# AND9015. A Solution for Peak EMI Reduction with Spread Spectrum Clock Generators APPLICATION NOTE. Prepared by: Apps Team, BIDC ON Semiconductor

Size: px
Start display at page:

Download "AND9015. A Solution for Peak EMI Reduction with Spread Spectrum Clock Generators APPLICATION NOTE. Prepared by: Apps Team, BIDC ON Semiconductor"

Transcription

3 Figure 3. Linear Profile (Spectrum Plot) Types of Spread There are three types of spread modes based on the relationship of the frequency excursion of the modulated clock to the non modulated clock. Centre spread is where the average frequency of the spread spectrum clock will be the same as that of the input frequency, the output clock will vary from (fc f) to (fc + f) at MR as per the modulation profile. It can be represented as fo = fc ± f Figure 4. Hershey Kiss Profile (Spectrum Plot) For example, a 100 MHz clock with a ±1% modulation band of 99 MHz to 101 MHz. MDA plot in Figure 5 and Spectrum Analyzer plot in Figure 6 depict the same. Figure 5. Centre Spread (MDA Plot) Down spread is where the maximum frequency of the spread spectrum clock will be the same as that of the input frequency, the output clock will vary from (fc f) to fc at MR as per the modulation profile. It can be represented as: fo = fc f Figure 6. Centre Spread (Spectrum Analyzer Plot) For example, a 100 MHz clock with a 1% modulation band of 99 MHz to 100 MHz. MDA plot in Figure 7 and Spectrum Analyzer plot in Figure 8 depict the same. 3

4 Figure 7. Down Spread (MDA Plot) Up spread is where the minimum frequency of the spread spectrum clock will be the same as that of the input frequency, the output clock will vary from fc to (fc + f) at MR as per the modulation profile. It can be represented as fo = fc+ f Figure 8. Down Spread (Spectrum Analyzer Plot) For example, a 100 MHz clock with a +1% modulation band of 100 MHz to 101 MHz MDA plot in Figure 9 and Spectrum Analyzer plot in Figure 10 depict the same. Figure 9. Up Spread (MDA Plot) Figure 10. Up Spread (Spectrum Analyzer Plot) The effect of different modulation depth on the peak spectral amplitude reduction is shown in Figure 11. It is seen that with the increase in modulation depth, peak amplitude reduction increases. Peak spectral amplitude of an un modulated clock (SSOFF) is also given for reference. 4

### AND9190/D. Vertical Timing Optimization for Interline CCD Image Sensors APPLICATION NOTE

Vertical Timing Optimization for Interline CCD Image Sensors APPLICATION NOTE Introduction This application note applies to the ON Semiconductor Interline CCD Image Sensors listed in Table 1. On these

### AND8365/D. 125 kbps with AMIS-4168x APPLICATION NOTE

125 kbps with AMIS-4168x Introduction Question Is it possible to drive 125kB with the AMIS 41682? Please consider all possible CAN bit timings (TSEG1, TSEG2, SJW), a capacitive load at each can pin about

Spread Spectrum Clock Generator Features Generates a 1x (PCS3P5811), x (PCS3P581) and 4x() low EMI spread spectrum clock of the input frequency Provides up to 15dB of EMI suppression Input Frequency: 4MHz

### AND8326/D. PCB Design Guidelines for Dual Power Supply Voltage Translators

PCB Design Guidelines for Dual Power Supply Voltage Translators Jim Lepkowski ON Semiconductor Introduction The design of the PCB is an important factor in maximizing the performance of a dual power supply

### AND8008/D. Solid State Control Solutions for Three Phase 1 HP Motor APPLICATION NOTE

Solid State Control Solutions for Three Phase 1 HP Motor APPLICATION NOTE INTRODUCTION In all kinds of manufacturing, it is very common to have equipment that has three phase motors for doing different

### ESD7484. 4-Line Ultra-Large Bandwidth ESD Protection

4-Line Ultra-Large Bandwidth ESD Protection Functional Description The ESD7484 chip is a monolithic, application specific discrete device dedicated to ESD protection of the HDMI connection. It also offers

### AND8433/D. Using ON Semiconductor Constant Current Regulator (CCR) Devices in AC Applications APPLICATION NOTE

Using ON Semiconductor Constant Current Regulator (CCR) Devices in AC Applications Introduction This update includes additional information on 220 V ac lighting circuits with the addition of ON Semiconductors

### Prepared by: Paul Lee ON Semiconductor http://onsemi.com

Introduction to Analog Video Prepared by: Paul Lee ON Semiconductor APPLICATION NOTE Introduction Eventually all video signals being broadcasted or transmitted will be digital, but until then analog video

### AND8336. Design Examples of On Board Dual Supply Voltage Logic Translators. Prepared by: Jim Lepkowski ON Semiconductor. http://onsemi.

Design Examples of On Board Dual Supply Voltage Logic Translators Prepared by: Jim Lepkowski ON Semiconductor Introduction Logic translators can be used to connect ICs together that are located on the

### NCP1090GEVB, NCP1094GEVB. Power-over-Ethernet PD Interface Evaluation Board User's Manual EVAL BOARD USER S MANUAL. http://onsemi.

NCP1090GEVB, NCP1094GEVB Power-over-Ethernet PD Interface Evaluation Board User's Manual Introduction The NCP1090GEVB and NCP1094GEVB evaluation boards are designed to showcase the features of the NCP109x

### AND8132/D. Performance Improvements to the NCP1012 Evaluation Board APPLICATION NOTE

Performance Improvements to the NCP0 Evaluation Board Prepared by: Bc. Jan Grulich EMEA Application Lab SCG CDC Roznov, Czech Republic APPLICATION NOTE This application note uses the standard NCP0 evaluation

### 2N6056. NPN Darlington Silicon Power Transistor DARLINGTON 8 AMPERE SILICON POWER TRANSISTOR 80 VOLTS, 100 WATTS

NPN Darlington Silicon Power Transistor The NPN Darlington silicon power transistor is designed for general purpose amplifier and low frequency switching applications. High DC Current Gain h FE = 3000

### LC03-6R2G. Low Capacitance Surface Mount TVS for High-Speed Data Interfaces. SO-8 LOW CAPACITANCE VOLTAGE SUPPRESSOR 2 kw PEAK POWER 6 VOLTS

Low Capacitance Surface Mount TVS for High-Speed Data terfaces The LC3- transient voltage suppressor is designed to protect equipment attached to high speed communication lines from ESD, EFT, and lighting.

### Device Application Topology Efficiency Input Power Power Factor THD NSIC2030JB, NSIC2050JB R4 Q2 Q1 R9

120 V AC, Low Cost, Dimmable, Linear, Parallel to Series with Switch In CCR LED Lighting Circuit DESIGN NOTE Table 1. DEVICE DETAILS Device Application Topology Efficiency Input Power Power Factor THD

### ESD9X3.3ST5G Series, SZESD9X3.3ST5G Series. Transient Voltage Suppressors Micro Packaged Diodes for ESD Protection

ESD9X3.3ST5G Series, SZESD9X3.3ST5G Series Transient Voltage Suppressors Micro Packaged Diodes for ESD Protection The ESD9X Series is designed to protect voltage sensitive components from ESD. Excellent

### NTMS4920NR2G. Power MOSFET 30 V, 17 A, N Channel, SO 8 Features

NTMS9N Power MOSFET 3 V, 7 A, N Channel, SO Features Low R DS(on) to Minimize Conduction Losses Low Capacitance to Minimize Driver Losses Optimized Gate Charge to Minimize Switching Losses These Devices

### NUD4011. Low Current LED Driver

NUD0 Low LED Driver This device is designed to replace discrete solutions for driving LEDs in AC/DC high voltage applications (up to 00 V). An external resistor allows the circuit designer to set the drive

### 2N6387, 2N6388. Plastic Medium-Power Silicon Transistors DARLINGTON NPN SILICON POWER TRANSISTORS 8 AND 10 AMPERES 65 WATTS, 60-80 VOLTS

2N6388 is a Preferred Device Plastic MediumPower Silicon Transistors These devices are designed for generalpurpose amplifier and lowspeed switching applications. Features High DC Current Gain h FE = 2500

### AND8480/D. CrM Buck LED Driver Evaluation Board APPLICATION NOTE

CrM Buck LED Driver Evaluation Board Prepared by: Fabien Franc ON Semiconductor Introduction This document describes the CrM Buck LED driver evaluation board. This board provides a step down converter

### 120 V AC, Low Cost, Dimmable, Linear, Parallel to Series LED Driving Circuit http://onsemi.com

120 V AC, Low Cost, Dimmable, Linear, Parallel to Series LED Driving Circuit DESIGN NOTE Table 1. DEVICE DETAILS Device Application Topology Input Voltage Input Power Power Factor THD NSIC2030B LED Lighting

### 3EZ6.2D5 Series. 3 Watt DO-41 Surmetic 30 Zener Voltage Regulators

EZ6.D Series Watt DO- Surmetic Zener Voltage Regulators This is a complete series of Watt Zener diodes with limits and excellent operating characteristics that reflect the superior capabilities of silicon-oxide

### 1N59xxBRNG Series. 3 W DO-41 Surmetic 30 Zener Voltage Regulators

W DO-4 Surmetic 0 Zener Voltage Regulators This is a N9xxBRNG series with limits and excellent operating characteristics that reflect the superior capabilities of silicon oxide passivated junctions. All

### 2N2222A. Small Signal Switching Transistor. NPN Silicon. MIL PRF 19500/255 Qualified Available as JAN, JANTX, and JANTXV. http://onsemi.com.

Small Signal Switching Transistor NPN Silicon Features MILPRF19/ Qualified Available as JAN, JANTX, and JANTXV COLLECTOR MAXIMUM RATINGS (T A = unless otherwise noted) Characteristic Symbol Value Unit

### NUP4106. Low Capacitance Surface Mount TVS for High-Speed Data Interfaces SO 8 LOW CAPACITANCE VOLTAGE SUPPRESSOR 500 WATTS PEAK POWER 3.

Low Capacitance Surface Mount TVS for High-Speed Data Interfaces The NUP0 transient voltage suppressor is designed to protect equipment attached to high speed communication lines from ESD and lightning.

### Vdc. Vdc. Adc. W W/ C T J, T stg 65 to + 200 C

2N6284 (NPN); 2N6286, Preferred Device Darlington Complementary Silicon Power Transistors These packages are designed for general purpose amplifier and low frequency switching applications. Features High

### AND9035/D. BELASIGNA 250 and 300 for Low-Bandwidth Applications APPLICATION NOTE

BELASIGNA 250 and 300 for Low-Bandwidth Applications APPLICATION NOTE Introduction This application note describes the use of BELASIGNA 250 and BELASIGNA 300 in low bandwidth applications. The intended

### 2N3906. General Purpose Transistors. PNP Silicon. Pb Free Packages are Available* http://onsemi.com. Features MAXIMUM RATINGS

2N396 General Purpose Transistors PNP Silicon Features PbFree Packages are Available* COLLECTOR 3 MAXIMUM RATINGS Rating Symbol Value Unit Collector Emitter Voltage V CEO 4 Vdc Collector Base Voltage V

4-Bit Full Adder The MC4008B 4bit full adder is constructed with MOS PChannel and NChannel enhancement mode devices in a single monolithic structure. This device consists of four full adders with fast

### TIP140, TIP141, TIP142, (NPN); TIP145, TIP146, TIP147, (PNP) Darlington Complementary Silicon Power Transistors

TIP140, TIP141, TIP142, (); TIP145, TIP146, TIP147, () Darlington Complementary Silicon Power Transistors Designed for generalpurpose amplifier and low frequency switching applications. Features High DC

### DN05034/D. Enhanced PWM LED Dimming DESIGN NOTE

Enhanced PWM LED Dimming Circuit Description The NCL30051LEDGEVB LED driver evaluation board provides PWM dimming capability via gating the resonant half bridge converter on and off at the PWM rate. Effective

### 2N3903, 2N3904. General Purpose Transistors. NPN Silicon. Pb Free Packages are Available* Features. http://onsemi.com MAXIMUM RATINGS

N393, General Purpose Transistors NPN Silicon Features PbFree Packages are Available* MAXIMUM RATINGS Rating Symbol Value Unit CollectorEmitter Voltage V CEO 4 Vdc CollectorBase Voltage V CBO 6 Vdc EmitterBase

### Application Note: Spread Spectrum Oscillators Reduce EMI for High Speed Digital Systems

Application Note: Spread Spectrum Oscillators Reduce EMI for High Speed Digital Systems Introduction to Electro-magnetic Interference Design engineers seek to minimize harmful interference between components,

### CS8481. 3.3 V/250 ma, 5.0 V/100 ma Micropower Low Dropout Regulator with ENABLE

3.3 /250 ma, 5.0 /100 ma Micropower Low Dropout Regulator with The CS8481 is a precision, dual Micropower linear voltage regulator. The switched 3.3 primary output ( OUT1 ) supplies up to 250 ma while

### Local Interconnect Network (LIN) Physical Interface

Freescale Semiconductor Engineering Bulletin EB215 Rev. 1.0, 03/2005 Local Interconnect Network (LIN) Physical Interface Difference Between MC33399 and MC33661 Introduction This engineering bulletin highlights

### MC10SX1190. Fibre Channel Coaxial Cable Driver and Loop Resiliency Circuit

Fibre Channel Coaxial Cable Driver and Loop Resiliency Circuit Description The MC10SX1190 is a differential receiver, differential transmitter specifically designed to drive coaxial cables. It incorporates

### NUP2105L, SZNUP2105L. Dual Line CAN Bus Protector SOT 23 DUAL BIDIRECTIONAL VOLTAGE SUPPRESSOR 350 W PEAK POWER

Dual Line CAN Bus Protector The SZ/NUP215L has been designed to protect the CAN transceiver in high speed and fault tolerant networks from ESD and other harmful transient voltage events. This device provides

### MMSZxxxT1G Series, SZMMSZxxxT1G Series. Zener Voltage Regulators. 500 mw SOD 123 Surface Mount

MMSZxxxTG Series, SZMMSZxxxTG Series Zener Voltage Regulators 5 mw SOD 3 Surface Mount Three complete series of Zener diodes are offered in the convenient, surface mount plastic SOD 3 package. These devices

### NUD4001, NSVD4001. High Current LED Driver

NUD, NSVD High Current LED Driver This device is designed to replace discrete solutions for driving LEDs in low voltage AC DC applications. V, V or V. An external resistor allows the circuit designer to

### 2N4921G, 2N4922G, 2N4923G. Medium-Power Plastic NPN Silicon Transistors 1.0 AMPERE GENERAL PURPOSE POWER TRANSISTORS 40 80 VOLTS, 30 WATTS

,, Medium-Power Plastic NPN Silicon Transistors These highperformance plastic devices are designed for driver circuits, switching, and amplifier applications. Features Low Saturation Voltage Excellent

### How To Fit A 2Mm Exposed Pad To A Dfn Package

EVERSPIN s New 2mm Exposed Pad DFN Package Meets Both SOIC-8 and DFN8 PCB Layouts This Application Note is to inform Everspin customers that a new, DFN8 package with a 2mm bottom exposed pad has been added

### 1SMB59xxBT3G Series, SZ1SMB59xxT3G Series. 3 Watt Plastic Surface Mount Zener Voltage Regulators

9xxBTG Series, SZ9xxTG Series Watt Plastic Surface Mount Zener Voltage Regulators This complete new line of W Zener diodes offers the following advantages. Features Zener Voltage Range. V to V ESD Rating

### Programming Audio Applications in the i.mx21 MC9328MX21

Freescale Semiconductor Application Note Document Number: AN2628 Rev. 1, 10/2005 Programming Audio Applications in the MC9328MX21 by: Alfred Sin 1 Abstract The MC9328MX21 () processor has two dedicated

### MMBZ52xxBLT1G Series, SZMMBZ52xxBLT3G. Zener Voltage Regulators. 225 mw SOT 23 Surface Mount

MMBZ5xxBLTG Series, SZMMBZ5xxBLTG Series Zener Voltage Regulators 5 mw SOT Surface Mount This series of Zener diodes is offered in the convenient, surface mount plastic SOT package. These devices are designed

### CM1213A-04SO, SZCM1213A-04SO 4-Channel Low Capacitance ESD Protection Array

CM1213A-04SO, SZCM1213A-04SO 4-Channel Low Capacitance ESD Protection Array Product Description CM1213A 04SO has been designed to provide ESD protection for electronic components or subsystems requiring

### C106 Series. Sensitive Gate Silicon Controlled Rectifiers

C6 Series Sensitive Gate Silicon Controlled Rectifiers Reverse Blocking Thyristors Glassivated PNPN devices designed for high volume consumer applications such as temperature, light, and speed control;

### BC546B, BC547A, B, C, BC548B, C. Amplifier Transistors. NPN Silicon. Pb Free Packages are Available* Features. http://onsemi.com MAXIMUM RATINGS

B, A, B, C, B, C Amplifier Transistors NPN Silicon Features PbFree Packages are Available* COLLECTOR MAXIMUM RATINGS Collector - Emitter oltage Collector - Base oltage Rating Symbol alue Unit CEO 65 45

### User Guide. Introduction. HCS12PLLCALUG/D Rev. 0, 12/2002. HCS12 PLL Component Calculator

User Guide HCS12PLLCALUG/D Rev. 0, 12/2002 HCS12 PLL Component Calculator by Stuart Robb Applications Engineering Motorola, East Kilbride Introduction The MC9S12D amily o MCUs includes a Phase-Locked Loop

### STF202-22. USB Filter with ESD Protection

STF202-22 USB Filter with ESD Protection This device is designed for applications requiring Line Termination, EMI Filtering and ESD Protection. It is intended for use in upstream USB ports, ellular phones,

### LOW POWER SCHOTTKY. http://onsemi.com GUARANTEED OPERATING RANGES ORDERING INFORMATION

The TTL/MSI SN74LS151 is a high speed 8-input Digital Multiplexer. It provides, in one package, the ability to select one bit of data from up to eight sources. The LS151 can be used as a universal function

### BC327, BC327-16, BC327-25, BC327-40. Amplifier Transistors. PNP Silicon. These are Pb Free Devices* http://onsemi.com. Features MAXIMUM RATINGS

BC327, BC327-16, BC327-25, BC327-4 Amplifier Transistors PNP Silicon Features These are PbFree Devices* MAXIMUM RATINGS Rating Symbol Value Unit CollectorEmitter Voltage V CEO 45 Vdc CollectorEmitter Voltage

### BC337, BC337-25, BC337-40. Amplifier Transistors. NPN Silicon. These are Pb Free Devices. http://onsemi.com. Features MAXIMUM RATINGS

BC337, BC337-25, BC337-4 Amplifier Transistors NPN Silicon Features These are PbFree Devices COLLECTOR MAXIMUM RATINGS Rating Symbol alue Unit 2 BASE Collector Emitter oltage CEO 45 dc Collector Base oltage

### MMBF4391LT1G, SMMBF4391LT1G, MMBF4392LT1G, MMBF4393LT1G. JFET Switching Transistors. N Channel

LT1G, SLT1G, LT1G, LT1G JFET Switching Transistors NChannel Features S Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AECQ1 Qualified and PPAP Capable

### MPSA92, MPSA93. High Voltage Transistors. PNP Silicon. Pb Free Packages are Available* Features. http://onsemi.com MAXIMUM RATINGS MARKING DIAGRAM

MPSA92, High Voltage Transistors PNP Silicon Features PbFree Packages are Available* MAXIMUM RATINGS CollectorEmitter Voltage CollectorBase Voltage Rating Symbol Value Unit MPSA92 MPSA92 V CEO V CBO 200

### AND8229/D. An Introduction to Transient Voltage Suppression Devices APPLICATION NOTE

An Introduction to Transient Voltage Suppression Devices Prepared by: Jim Lepkowski ON Semiconductor APPLICATION NOTE INTRODUCTION Transient Voltage Suppression (TVS) protection devices such as shielded

### Title: Low EMI Spread Spectrum Clock Oscillators

Title: Low EMI oscillators Date: March 3, 24 TN No.: TN-2 Page 1 of 1 Background Title: Low EMI Spread Spectrum Clock Oscillators Traditional ways of dealing with EMI (Electronic Magnetic Interference)

### CS3341, CS3351, CS387. Alternator Voltage Regulator Darlington Driver

Alternator Voltage Regulator Darlington Driver The CS3341/3351/387 integral alternator regulator integrated circuit provides the voltage regulation for automotive, 3 phase alternators. It drives an external

### P D 215 1.25 Operating Junction Temperature T J 200 C Storage Temperature Range T stg 65 to +150 C

SEMICONDUCTOR TECHNICAL DATA Order this document by /D The RF Line The is designed for output stages in band IV and V TV transmitter amplifiers. It incorporates high value emitter ballast resistors, gold

### LOW POWER SCHOTTKY. http://onsemi.com GUARANTEED OPERATING RANGES ORDERING INFORMATION PLASTIC N SUFFIX CASE 648 SOIC D SUFFIX CASE 751B

The SN74LS47 are Low Power Schottky BCD to 7-Segment Decoder/ Drivers consisting of NAND gates, input buffers and seven AND-OR-INVERT gates. They offer active LOW, high sink current outputs for driving

### NSI45060JDT4G. Adjustable Constant Current Regulator & LED Driver. 45 V, 60 100 ma 15%, 2.7 W Package

NSI5JDTG Adjustable Constant Current Regulator & Driver 5 V, ma 5%, 2.7 W Package The adjustable constant current regulator (CCR) is a simple, economical and robust device designed to provide a cost effective

### Simplifying System Design Using the CS4350 PLL DAC

Simplifying System Design Using the CS4350 PLL 1. INTRODUCTION Typical Digital to Analog Converters (s) require a high-speed Master Clock to clock their digital filters and modulators, as well as some

### 2N4401. General Purpose Transistors. NPN Silicon. Pb Free Packages are Available* http://onsemi.com. Features MAXIMUM RATINGS THERMAL CHARACTERISTICS

General Purpose Transistors NPN Silicon Features PbFree Packages are Available* MAXIMUM RATINGS Rating Symbol Value Unit Collector Emitter Voltage V CEO 4 Vdc Collector Base Voltage V CBO 6 Vdc Emitter

### P2N2222ARL1G. Amplifier Transistors. NPN Silicon. These are Pb Free Devices* Features. http://onsemi.com

Amplifier Transistors NPN Silicon Features These are PbFree Devices* MAXIMUM RATINGS (T A = 25 C unless otherwise noted) Characteristic Symbol Value Unit CollectorEmitter Voltage V CEO 4 CollectorBase

### LOW POWER NARROWBAND FM IF

Order this document by MC336B/D The MC336B includes an Oscillator, Mixer, Limiting Amplifier, Quadrature Discriminator, Active Filter, Squelch, Scan Control and Mute Switch. This device is designed for

### MPS2222, MPS2222A. NPN Silicon. Pb Free Packages are Available* http://onsemi.com. Features MAXIMUM RATINGS MARKING DIAGRAMS THERMAL CHARACTERISTICS

, is a Preferred Device General Purpose Transistors NPN Silicon Features PbFree Packages are Available* COLLECTOR 3 MAXIMUM RATINGS CollectorEmitter Voltage CollectorBase Voltage Rating Symbol Value Unit

### LM350. 3.0 A, Adjustable Output, Positive Voltage Regulator THREE TERMINAL ADJUSTABLE POSITIVE VOLTAGE REGULATOR

3. A, able Output, Positive Voltage Regulator The is an adjustable threeterminal positive voltage regulator capable of supplying in excess of 3. A over an output voltage range of 1.2 V to 33 V. This voltage

### MCR08B, MCR08M. Sensitive Gate Silicon Controlled Rectifiers. Reverse Blocking Thyristors. SCRs 0.8 AMPERES RMS 200 thru 600 VOLTS

MCR8B, MCR8M Sensitive Gate Silicon Controlled Rectifiers Reverse Blocking Thyristors PNPN devices designed for line powered consumer applications such as relay and lamp drivers, small motor controls,

### MBR2045CT SCHOTTKY BARRIER RECTIFIER 20 AMPERES 45 VOLTS

Preferred Device... using the Schottky Barrier principle with a platinum barrier metal. These state of the art devices have the following features: Guardring for Stress Protection Low Forward Voltage 150

### SEMICONDUCTOR TECHNICAL DATA

SEMICONDUCTOR TECHNICAL DATA Order this document by MPX5050/D The MPX5050 series piezoresistive transducer is a state of the art monolithic silicon pressure sensor designed for a wide range of applications,

### AND8147/D. An Innovative Approach to Achieving Single Stage PFC and Step-Down Conversion for Distributive Systems APPLICATION NOTE

An Innovative Approach to Achieving Single Stage PFC and Step-Down Conversion for Distributive Systems APPLICATION NOTE INTRODUCTION In most modern PFC circuits, to lower the input current harmonics and

### CAT4101TV. 1 A Constant-Current LED Driver with PWM Dimming

A Constant-Current LED Driver with PWM Dimming Description The CAT4 is a constant current sink driving a string of high brightness LEDs up to A with very low dropout of.5 V at full load. It requires no

### 2N3903, 2N3904. General Purpose Transistors. NPN Silicon. Features Pb Free Package May be Available. The G Suffix Denotes a Pb Free Lead Finish

N393, N393 is a Preferred Device General Purpose Transistors NPN Silicon Features PbFree Package May be Available. The GSuffix Denotes a PbFree Lead Finish MAXIMUM RATINGS Rating Symbol Value Unit CollectorEmitter

### AND8360. AMIS-42700 Multiple CAN Bus Network APPLICATION NOTE

AMIS-42700 Multiple CAN Bus Network APPLICAION NOE Introduction his application note describes how a multiple CAN bus network can be made by usg AMIS-42700. A customer application is taken as an example.

### 1N4001, 1N4002, 1N4003, 1N4004, 1N4005, 1N4006, 1N4007. Axial Lead Standard Recovery Rectifiers

1N4001, 1N4002, 1N4003, 1N4004, 1N4005, 1N4006, 1N4007 Axial ead Standard Recovery Rectifiers This data sheet provides information on subminiature size, axial lead mounted rectifiers for general purpose

### CM2009. VGA Port Companion Circuit

VGA Port Companion Circuit Product Description The CM2009 connects between a video graphics controller embedded in a PC, graphics adapter card or set top box and the VGA or DVI I port connector. The CM2009

### 2N5460, 2N5461, 2N5462. JFET Amplifier. P Channel Depletion. Pb Free Packages are Available* Features. http://onsemi.com MAXIMUM RATINGS

2N546, 2N5461, JFET Amplifier PChannel Depletion Features PbFree Packages are Available* MAXIMUM RATINGS Rating Symbol Value Unit Drain Gate Voltage V DG 4 Vdc Reverse Gate Source Voltage V GSR 4 Vdc Forward

### Connecting Low-Cost External Electrodes to MED-EKG

Freescale Semiconductor Document Number: AN4223 Application Note Rev. 0, 11/2010 Connecting Low-Cost External Electrodes to MED-EKG by: Carlos Casillas RTAC Americas Guadalajara Mexico 1 Introduction This

### BC546B, BC547A, B, C, BC548B, C. Amplifier Transistors. NPN Silicon. Pb Free Package is Available* Features. http://onsemi.com MAXIMUM RATINGS

B, A, B, C, B, C Amplifier Transistors NPN Silicon Features PbFree Package is Available* COLLECTOR 1 2 BASE MAXIMUM RATINGS Collector-Emitter oltage Collector-Base oltage Rating Symbol alue Unit CEO 65

### AMIS-42673. High-Speed 3.3 V Digital Interface CAN Transceiver

AMIS-43 High-Speed 3.3 V Digital Interface CAN Transceiver Description The AMIS 43 CAN transceiver is the interface between a controller area network (CAN) protocol controller and the physical bus. It

### Hardware Configurations for the i.mx Family USB Modules

Freescale Semiconductor Application Note Document Number: AN4136 Rev. 0, 06/2010 Hardware Configurations for the i.mx Family USB Modules by Multimedia Applications Division Freescale Semiconductor, Inc.

### Understanding LCD Memory and Bus Bandwidth Requirements ColdFire, LCD, and Crossbar Switch

Freescale Semiconductor Application Note Document Number: AN3606 Rev. 0, 03/2008 Understanding LCD Memory and Bus Bandwidth Requirements ColdFire, LCD, and Crossbar Switch by: Melissa Hunter TSPG Applications

### AN437. Si4432 RF PERFORMANCE AND FCC COMPLIANCE TEST RESULTS. 1. Introduction. 2. Relevant Measurements to comply with FCC

Si4432 RF PERFORMANCE AND FCC COMPLIANCE TEST RESULTS 1. Introduction This document provides measurement results and FCC compliance results for the Si4432B when operated from 902 928 MHz. The measurement

### 1SMA5.0AT3G Series, SZ1SMA5.0AT3G Series. 400 Watt Peak Power Zener Transient Voltage Suppressors. Unidirectional

.AT3G Series, SZ.AT3G Series 4 Watt Peak Power Zener Transient Voltage Suppressors Unidirectional The series is designed to protect voltage sensitive components from high voltage, high energy transients.

### SCHOTTKY BARRIER RECTIFIERS 1.0 AMPERE 20, 30 and 40 VOLTS

1N5817 and 1N5819 are Preferred Devices... employing the Schottky Barrier principle in a large area metal to silicon power diode. State of the art geometry features chrome barrier metal, epitaxial construction

### 1.5SMC6.8AT3G Series, SZ1.5SMC6.8AT3G Series. 1500 Watt Peak Power Zener Transient Voltage Suppressors. Unidirectional*

.6.8AT3G Series, SZ.6.8AT3G Series 00 Watt Peak Power Zener Transient Voltage Suppressors Unidirectional* The series is designed to protect voltage sensitive components from high voltage, high energy transients.

### AND8328/D. 700 ma LED Power Supply Using Monolithic Controller and Off-Line Current Boosted (Tapped Inductor) Buck Converter

700 ma LED Power Supply Using Monolithic Controller and Off-Line Current Boosted (Tapped Inductor) Buck Converter Prepared by: Frank Cathell ON Semiconductor Introduction Light emitting diodes (LEDs) are

### etpu Host Interface by:

Freescale Semiconductor Application Note AN2821 Rev. 2, 08/2007 etpu Host Interface by: David Paterson Ming Li MCD Applications 1 Introduction This application note discusses the enhanced Time Processing

### http://onsemi.com MARKING DIAGRAMS LOGIC DIAGRAM PDIP 16 P SUFFIX CASE 648 DIP PIN ASSIGNMENT ORDERING INFORMATION CDIP 16 L SUFFIX CASE 620

The MC10 is a dual master slave dc coupled J K flip flop. Asynchro nous set (S) and reset (R) are provided. The set and reset inputs override the clock. A common clock is provided with separate J K inputs.

### SN74LS74AMEL. Dual D Type Positive Edge Triggered Flip Flop LOW POWER SCHOTTKY

SN74S74A ual Type Positive Edge Triggered Flip Flop The SN74S74A dual edge-triggered flip-flop utilizes Schottky TT circuitry to produce high speed -type flip-flops. Each flip-flop has individual clear

### Blood Pressure Monitor Using Flexis QE128 Gabriel Sanchez RTAC Americas

Freescale Semiconductor Application Note Document Number: AN3500 Rev. 0, 08/2007 Blood Pressure Monitor Using Flexis QE128 by: Gabriel Sanchez RTAC Americas 1 Introduction Product designers and developers

### IRTC Compensation and 1 Hz Clock Generation

Freescale Semiconductor Document Number: AN4257 Application Note Rev. 0, January 2011 IRTC Compensation and 1 Hz Clock Generation by: Derek Liu Applications Engineering Shanghai 1 Introduction The MC9S08GW64

### AND8464/D. Board Level Application Note for 0402, 0502 and 0603 DSN2 Packages APPLICATION NOTE

Board Level Application Note for 0402, 0502 and 0603 DSN2 Packages Prepared by: Denise Thienpont, Steve St. Germain ON Semiconductor APPLICATION NOTE Introduction ON Semiconductor has introduced an expanded

### LC898300XA. Functions Automatic adjustment to the individual resonance frequency Automatic brake function Initial drive frequency adjustment function

Ordering number : A2053 CMOS LSI Linear Vibrator Driver IC http://onsemi.com Overview is a Linear Vibrator Driver IC for a haptics and a vibrator installed in mobile equipments. The best feature is it

### Windows 7: Using USB TAP on a Classic CodeWarrior Installation (MGT V9.2 DSC V8.3)

Freescale Semiconductor Document Number: AN4338 Application Note Rev. 1.0, 12/2011 Windows 7: Using USB TAP on a Classic CodeWarrior Installation (MGT V9.2 DSC V8.3) Technical Information & Commercial

### Initializing the TSEC Controller

Freescale Semiconductor Application Note Document Number: AN2925 Rev. 0, 11/2005 Initializing the TSEC Controller by Ahsan Kabir Digital Systems Division Freescale Semiconductor, Inc. Austin, TX This application

### TIP41, TIP41A, TIP41B, TIP41C (NPN); TIP42, TIP42A, TIP42B, TIP42C (PNP) Complementary Silicon Plastic Power Transistors

TIP41, TIP41A, TIP41B, TIP41C (NPN); TIP42, TIP42A, TIP42B, TIP42C (PNP) Complementary Silicon Plastic Power Transistors Designed for use in general purpose amplifier and switching applications. Features

### TND6001/D. New EMI Challenges Facing OEMs as They Incorporate High Speed Serial Interfaces into Streamlined Smartphone Designs TECHNICAL NOTE

New EMI Challenges Facing OEMs as They Incorporate High Speed Serial Interfaces into Streamlined Smartphone Designs TECHNICAL NOTE Smartphones represent the fastest growing segment of the cell phone market,

### Improving Embedded Software Test Effectiveness in Automotive Applications

Improving Embedded Software Test Effectiveness in Automotive Applications Author, D Brook Document Number: CODETESTTECHWP Rev. 0 11/2005 As the automotive industry introduces more and more safety-critical,