MC14029B. Binary/Decade Up/Down Counter

Transcription

1 MC4029B Binary/Decade Up/Down Couner The MC4029B Binary/Decade up/down couner is coruced wih MOS P channel and N channel enhancemen mode devices in a single monolihic srucure. The couner coiss of ype D flip flop sages wih a gaing srucure o provide oggle flip flop capabiliy. The couner can be used in eiher Binary or BCD operaion. This complemenary MOS couner finds primary use in up/down and difference couning and frequency synhesizer applicaio where low power dissipaion and/or high noise immuniy is desired. I is also useful in A/D and D/A conversion and for magniude and sign generaion. Feaures Diode Proecion on All Inpus Supply Volage Range = 3.0 Vdc o 8 Vdc Inernally Synchronous for High Speed Logic Edge Clocked Design Coun Occurs on Posiive Going Edge of Clock Asynchronous Prese Enable Operaion Capable of Driving Two Low Power TTL Loads or One Low Power Schoky TTL Load Over he Raed Temperaure Range Pin for Pin Replacemen for CD4029B These Devices are Pb Free and are RoHS Complian MAXIMUM RATINGS olages Referenced o ) Symbol Parameer Value Uni DC Supply Volage Range 0.5 o +8.0 V V in, V ou Inpu or Oupu Volage Range (DC or Traien) 0.5 o V I in, I ou P D Inpu or Oupu Curren (DC or Traien) per Pin Power Dissipaion, per Package (Noe ) ±0 ma 500 mw T A Ambien Temperaure Range 55 o +25 C T sg Sorage Temperaure Range 65 o +50 C T L Lead Temperaure (8 Second Soldering) 260 C Maximum raings are hose values beyond which device damage can occur. Maximum raings applied o he device are individual sress limi values (no normal operaing condiio) and are no valid simulaneously. If hese limis are exceeded, device funcional operaion is no implied, damage may occur and reliabiliy may be affeced.. Temperaure Deraing: Plasic P and D/DW Packages: 7.0 mw/ C From 65 C To 25 C This device conai proecion circuiry o guard agai damage due o high saic volages or elecric fields. However, precauio mus be aken o avoid applicaio of any volage higher han maximum raed volages o his high impedance circui. For proper operaion, V in and V ou should be corained o he range in or V ou ). Unused inpus mus always be ied o an appropriae logic volage level (e.g., eiher or ). Unused oupus mus be lef open. hp://oemi.com A WL, L YY, Y WW, W G PDIP 6 P SUFFIX CASE 648 SOIC 6 D SUFFIX CASE 75B SOEIAJ 6 F SUFFIX CASE 966 MARKING DIAGRAMS MC4029BCP AWLYYWWG 4029BG AWLYWW MC4029B ALYWG = Assembly Locaion = Wafer Lo = Year = Work Week = Pb Free Indicaor ORDERING INFORMATION See deailed ordering and shipping informaion in he package dimeio secion on page 2 of his daa shee PIN ASSIGNMENT C ou CLK P Q Semiconducor Compone Indusries, LLC, 20 June, 20 Rev. 7 Publicaion Order Number: MC4029

2 MC4029B TRUTH TABLE X = Don Care Carry In Up/Down Prese Enable Acion X 0 No Coun 0 0 Coun Up Coun Down X X Prese ORDERING INFORMATION MC4029BCPG MC4029BDR2G Device Package Shipping PDIP 6 (Pb Free) SOIC 6 (Pb Free) 500 Unis / Rail 2500 Unis / Tape & Reel MC4029BFELG SOEIAJ Unis / Tape & Reel For informaion on ape and reel specificaio, including par orienaion and ape sizes, please refer o our Tape and Reel Packaging Specificaio Brochure, BRD80/D. Î ELECTRICAL CHARACTERISTICS olages Referenced o ) 55 C 25 C 25 C Characerisic Symbol Vdc Min Max Min Typ Î Max Min Max Uni (Noe 2) Oupu Volage 0 Level V in = or 0 V OL Vdc Î Level V in = 0 or V OH Vdc Î Inpu Volage 0 Level V O = 4.5 or 0.5 Vdc) IL Vdc O = 9.0 or.0 Vdc) O Î = 3.5 or.5 Vdc) Î Level V IH Vdc O = 0.5 or 4.5 Vdc) O =.0 or 9.0 Vdc) O =.5 or 3.5 Vdc) Oupu Drive Curren I OH madc OH = 2.5 Vdc) SourceÎ OH = 4.6 Vdc) OH = 9.5 Vdc) OH = 3.5 Vdc) OL = 0.4 Vdc) Sink I OL madc OL = 0.5 Vdc) OL =.5 Vdc) Inpu Curren I in 5 ± 0. ± ± 0. ±.0 Adc Inpu Capaciance, in = 0) 7.5 pf Î Quiescen Curren I (Per Package) DD Adc Toal Supply Curren (Noes 3 & 4) (Dynamic plus Quiescen, Per Package) I T I 0 T = (0.58 A/kHz) f + I DD Adc I T = (.20 A/kHz) f + I DD ( = 50 pf on all oupus, all buffersî 5 I T = (.70 A/kHz) f + I DD swiching) 2. Daa labelled Typ is no o be used for design purposes bu is inended as an indicaion of he IC s poenial performance. 3. The formulas given are for he ypical characerisics only a 25 C. 4. To calculae oal supply curren a loads oher han 50 pf: I T ( ) = I T (50 pf) + ( 50) Vfk where: I T is in A (per package), in pf, V = ( ) in vols, f in khz is inpu frequency, and k = hp://oemi.com 2

3 MC4029B Î SWITCHING CHARACTERISTICS (.) ( = 50 pf, T A = 25 C) All Types Characerisic Î Symbol Min Typ (2.) Max Uni Oupu Rise and Fall Time Î TLH, TLH, THL = (.5 /pf) + 25 TLH, THL = (0.75 /pf) Î THL TLH, THL = (0.55 /pf) Propagaion Delay Time Î PLH, Clk o Q PLH, PHL = (.7 /pf) Î PHL PLH, PHL = (0.66 /pf) PLH, PHL = (0.5 /pf) Clk o C ou PLH, PHL = (.7 /pf) Î PLH, PHL PLH, PHL = (0.66 /pf) PLH, PHL = (0.5 /pf) C in o C ou PLH, PHL = (.7 /pf) + 95 Î PLH, PHL PLH, PHL = (0.66 /pf) PLH, PHL = (0.5 /pf) o Q PLH, PHL = (.7 /pf) Î PLH, PHL PLH, PHL = (0.66 /pf) PLH, PHL = (0.5 /pf) o C ou PLH, PHL = (. 7 /pf) Î PLH, PHL PLH, PHL = (0.66 /pf) PLH, PHL = (0.5 /pf) Î Clock Pulse Widh W(cl) Clock Pulse Frequency Î f cl MHz Prese Removal Time Î rem The Prese Signal mus be low prior o a posiive going raiion of he clock Î Clock Rise and Fall Time r(cl) 5 s f(cl) Carry In Seup Time Î su Up/Down Seup Time Î Binary/Decade Seup Time Prese Enable Pulse Widh Î W Î. The formulas given are for he ypical characerisics only a 25 C. 2. Daa labelled Typ is no o be used for design purposes bu is inended as an indicaion of he IC s poenial performance hp://oemi.com 3

4 MC4029B 500 pf I D 0.0 F CERAMIC PULSE GENERATOR CLK P Q C ou CLK 50% 90% 0% VARIABLE WIDTH Figure. Power Dissipaion Tes Circui and Waveform PROGRAMMABLE PULSE GENERATOR CLK P Q C ou W CARRY IN OR UP/DOWN OR BINARY/DECADE PRESET ENABLE OR CARRY OUT su rem /f cl 50% 50% W 20 C ou ONLY TLH 90% 90% 0% 0% PLH V OH V OL THL PHL PLH Figure 2. Swiching Time Tes Circui and Waveforms hp://oemi.com 4

5 MC4029B TIMING DIAGRAM CARRY IN UP/DOWN BINARY/DECADE P Q CARRY OUT COUNT Q C ou MC4029B MSD P CLK Q C ou MC4029B P CLK Q C ou MC4029B LSD P CLK OUTPUT INPUT V " DD V 2" DD 3" C ou (LSD) C ou 2 C ou 3 (MSD) COUNT * W = 5 V Figure 3. Divide by N BCD Down Couner and Timing Diagram (Shown for N = 23) hp://oemi.com 5

6 MC4029B LOGIC DIAGRAM BINARY/DECADE PRESET ENABLE CARRY IN UP/DOWN P 3 3 TE TE P Q TE TE CLK CLK Q CLK CLK 6 Q CARRY OUT hp://oemi.com 6

7 MC4029B PACKAGE DIMENSIONS PDIP 6 P SUFFIX PLASTIC DIP PACKAGE CASE ISSUE T 6 A 8 9 B NOTES:. DIMENSIONING AND TOLERANCING R ANSI Y4.5M, CONTROLLING DIMENSION: INCH. 3. DIMENSION L TO CENTER OF LEADS WHEN FORMED PARALLEL. 4. DIMENSION B DOES NOT INCLUDE MOLD FLASH. 5. ROUNDED CORNERS OPTIONAL. H G F D 6 PL S C K 0.25 (0.00) M T SEATING T PLANE A M J L M INCHES MILLIMETERS DIM MIN MAX MIN MAX A B C D F G 0.00 BSC 2.54 BSC H BSC.27 BSC J K L M S SOEIAJ 6 F SUFFIX PLASTIC EIAJ SOIC PACKAGE CASE ISSUE A e 6 9 Z b D A H E A 0.3 (0.005) M 0.0 (0.004) 8 E VIEW P M L E Q L DETAIL P c NOTES:. DIMENSIONING AND TOLERANCING R ANSI Y4.5M, CONTROLLING DIMENSION: MILLIMETER. 3. DIMENSIONS D AND E DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS AND ARE MEASURED AT THE PARTING LINE. MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.5 (0.006) R SIDE. 4. TERMINAL NUMBERS ARE SHOWN FOR REFERENCE ONLY. 5. THE LEAD WIDTH DIMENSION (b) DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.08 (0.003) TOTAL IN EXCESS OF THE LEAD WIDTH DIMENSION AT MAXIMUM MATERIAL CONDITION. DAMBAR CANNOT BE LOCATED ON THE LOWER RADIUS OR THE FOOT. MINIMUM SPACE BETWEEN PROTRUSIONS AND ADJACENT LEAD TO BE 0.46 ( 0.08). MILLIMETERS INCHES DIM MIN MAX MIN MAX A A b c D E e.27 BSC BSC H E L L E M Q Z hp://oemi.com 7

8 MC4029B PACKAGE DIMENSIONS A B SOIC 6 D SUFFIX PLASTIC SOIC PACKAGE CASE 75B 05 ISSUE K P 8 PL 0.25 (0.00) M B S NOTES:. DIMENSIONING AND TOLERANCING R ANSI Y4.5M, CONTROLLING DIMENSION: MILLIMETER. 3. DIMENSIONS A AND B DO NOT INCLUDE MOLD PROTRUSION. 4. MAXIMUM MOLD PROTRUSION 0.5 (0.006) R SIDE. 5. DIMENSION D DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.27 (0.005) TOTAL IN EXCESS OF THE D DIMENSION AT MAXIMUM MATERIAL CONDITION. MILLIMETERS INCHES DIM MIN MAX MIN MAX A B C D F G.27 BSC BSC J K M P R T SEATING PLANE G D 6 PL 0.25 (0.00) M T B S A S K C M R X 45 J F SOLDERING FOOTPRINT 8X X.2 6 6X PITCH 8 9 DIMENSIONS: MILLIMETERS ON Semiconducor and are regisered rademarks of Semiconducor Compone Indusries, LLC (SCILLC). SCILLC reserves he righ o make changes wihou furher noice o any producs herein. SCILLC makes no warrany, represenaion or guaranee regarding he suiabiliy of is producs for any paricular purpose, nor does SCILLC assume any liabiliy arising ou of he applicaion or use of any produc or circui, and specifically disclaims any and all liabiliy, including wihou limiaion special, coequenial or incidenal damages. Typical parameers which may be provided in SCILLC daa shees and/or specificaio can and do vary in differen applicaio and acual performance may vary over ime. All operaing parameers, including Typicals mus be validaed for each cusomer applicaion by cusomer s echnical expers. SCILLC does no convey any licee under is paen righs nor he righs of ohers. SCILLC producs are no designed, inended, or auhorized for use as compone in sysems inended for surgical implan ino he body, or oher applicaio inended o suppor or susain life, or for any oher applicaion in which he failure of he SCILLC produc could creae a siuaion where personal injury or deah may occur. Should Buyer purchase or use SCILLC producs for any such uninended or unauhorized applicaion, Buyer shall indemnify and hold SCILLC and is officers, employees, subsidiaries, affiliaes, and disribuors harmless agai all claims, coss, damages, and expees, and reasonable aorney fees arising ou of, direcly or indirecly, any claim of personal injury or deah associaed wih such uninended or unauhorized use, even if such claim alleges ha SCILLC was negligen regarding he design or manufacure of he par. SCILLC is an Equal Opporuniy/Affirmaive Acion Employer. This lieraure is subjec o all applicable copyrigh laws and is no for resale in any manner. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: Lieraure Disribuion Cener for ON Semiconducor P.O. Box 563, Denver, Colorado 8027 USA Phone: or Toll Free USA/Canada Fax: or Toll Free USA/Canada orderli@oemi.com N. American Technical Suppor: Toll Free USA/Canada Europe, Middle Eas and Africa Technical Suppor: Phone: Japan Cusomer Focus Cener Phone: hp://oemi.com 8 ON Semiconducor Websie: Order Lieraure: hp:// For addiional informaion, please conac your local Sales Represenaive MC4029