IR Receiver Modules for Remote Control Systems FEATURES Very low supply current Photo detector and preamplifier in one package Internal filter for PCM frequency Supply voltage: 2.5 V to 5.5 V Improved immunity against ambient light 1 2 3 94 8691 Insensitive to supply voltage ripple and noise Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 MECHANICAL DATA Pinning: 1 = GND, 2 = V S, 3 = OUT DESCRIPTION The series are miniaturized IR receiver modules for infrared remote control systems. A PIN diode and a preamplifier are assembled on a leadframe, the epoxy package contains an IR filter. The demodulated output signal can be directly connected to a microprocessor for decoding. The TSOP314.. series devices are optimized to suppress almost all spurious pulses from energy saving lamps like CFLs. The AGC4 used in the TSOP314.. may suppress some data signals. The TSOP312.. series are provided primarily for compatibility with old AGC2 designs. New designs should prefer the TSOP314.. series containing the newer AGC4. These components have not been qualified according to automotive specifications. PARTS TABLE AGC LEGACY, FOR LONG BURST REMOTE CONTROLS (AGC2) RECOMMENDED FOR LONG BURST CODES (AGC4) 3 khz TSOP3123 TSOP3143 33 khz TSOP31233 TSOP31433 Carrier 36 khz TSOP31236 TSOP31436 (1)(2)(3) frequency 38 khz TSOP31238 TSOP31438 (4)(5) 4 khz TSOP3124 TSOP3144 56 khz TSOP31256 TSOP31456 (6)(7) Package Cast Pinning 1 = GND, 2 = V S, 3 = OUT Dimensions (mm) 1. W x 12.5 H x 5.8 D Mounting Leaded Application Remote control Best remote control code (1) RC-5 (2) RC-6 (3) Panasonic (4) NEC (5) Sharp (6) r-step (7) Thomson RCA Rev. 1.5, 22-Jul-16 1 Document Number: 82492
BLOCK DIAGRAM 16832 Input AGC Band pass Demodulator 3 kω 2 V S 3 OUT 1 APPLICATION CIRCUIT 1717-11 Transmitter with TSALxxxx IR receiver Circuit V S OUT GND R 1 C 1 V O μc + V S GND PIN Control circuit GND R 1 and C 1 recommended to reduce supply ripple for V S < 2.8 V ABSOLUTE MAXIMUM RATINGS PARAMETER TEST CONDITION SYMBOL VALUE UNIT Supply voltage (pin 2) V S -.3 to +6. V Supply current (pin 2) I S 3 ma Output voltage (pin 3) V O -.3 to (V S +.3) V Output current (pin 3) I O 5 ma Junction temperature T j 1 C Storage temperature range T stg -25 to +85 C Operating temperature range T amb -25 to +85 C Power consumption T amb 85 C P tot 1 mw Soldering temperature t 1 s, 1 mm from case T sd 26 C Note Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect the device reliability. ELECTRICAL AND OPTICAL CHARACTERISTICS (T amb = 25 C, unless otherwise specified) PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT E v =, V S = 3.3 V I SD.27.35.45 ma Supply current (pin 2) E v = 4 klx, sunlight I SH -.45 - ma Supply voltage V S 2.5-5.5 V Transmission distance E v =, test signal see Fig. 1, IR diode TSAL62, I F = 2 ma d - 45 - m Output voltage low (pin 3) I OSL =.5 ma, E e =.7 mw/m 2, test signal see Fig. 1 V OSL - - 1 mv Minimum irradiance Pulse width tolerance: t pi - 5/f o < t po < t pi + 6/f o, test signal see Fig. 1 TYPICAL CHARACTERISTICS (T amb = 25 C, unless otherwise specified) E e min. -.12.25 mw/m 2 Maximum irradiance t pi - 5/f o < t po < t pi + 6/f o, test signal see Fig. 1 E e max. 3 - - W/m 2 Directivity Angle of half transmission distance ϕ 1/2 - ± 45 - deg E e V O V OH Optical Test Signal (IR diode TSAL62, I F =.4 A, 3 pulses, f = f, t = 1 ms) t pi * T * t pi 1/f is recommended for optimal function Output Signal t 1611 1) 7/f < t d < 15/f.1 2) t pi - 5/f < t po < t pi + 6/f t po - Output Pulse Width (ms) 1..9.7.6.5.4.3.2 Output pulse width Input burst length λ = 95 nm, optical test signal, fig. 1 V OL t d 1) t po 2) t 2752.1 1 1 1 2 1 3 1 4 1 5 E e - Irradiance (mw/m 2 ) Fig. 1 - Output Active Low Fig. 2 - Pulse Length and Sensitivity in Dark Ambient Rev. 1.5, 22-Jul-16 2 Document Number: 82492
E e V O V OH V OL Optical Test Signal 6 µs 6 µs t = 6 ms Output Signal, (see fig. 4) t on t off t t 94 8134 E e min. - Threshold Irradiance (mw/m 2 ) 2757 4. 3.5 3. 2.5 2. 1.5 1..5 Correlation with ambient light sources: 1 W/m 2 = 1.4 klx (std. illum. A, T = 2855 K) 1 W/m 2 = 8.2 klx (daylight, T = 59 K) Wavelength of ambient illumination: λ = 95 nm.1.1 1 1 1 E e - Ambient DC Irradiance (W/m 2 ) Fig. 3 - Output Function Fig. 6 - Sensitivity in Bright Ambient t on, t off - Output Pulse Width (ms).7.6.5.4.3.2.1 λ = 95 nm, optical test signal, fig. 3.1 1 1 1 1 1 2759 E e - Irradiance (mw/m 2 ) t on t off E e min. - Threshold Irradiance (mw/m 2 ) 3. 2.5 2. 1.5 1..5 f = f f = 3 khz f = 1 khz f = 1 Hz 1 1 1 1 ΔV S RMS - AC Voltage on DC Supply Voltage (mv) Fig. 4 - Output Pulse Diagram Fig. 7 - Sensitivity vs. Supply Voltage Disturbances E e min. /E e - Relative Responsivity 1.2 1..6.4 f = f ± 5 %.2 Δf(3 db) = f /1..7.9 1.1 1.3 16925 f/f - Relative Frequency Fig. 5 - Frequency Dependence of Responsivity Max. Envelope Duty Cycle 1.9.7.6.5.4 TSOP312...3.2 TSOP314...1 f = 38 khz, E e = 2 mw/m² 2 4 6 8 1 12 2773 Burst Length (number of cycles/burst) Fig. 8 - Maximum Envelope Duty Cycle vs. Burst Length Rev. 1.5, 22-Jul-16 3 Document Number: 82492
E e min. - Threshold Irradiance (mw/m 2 ).3.25.2.15.1.5-3 -1 1 3 5 7 9 1..9.7.6 1 2.4.2.2.4.6 3 4 5 6 7 8 T amb - Ambient Temperature ( C) 95 11339p2 d rel - Relative Transmission Distance Fig. 9 - Sensitivity vs. Ambient Temperature Fig. 12 - Vertical Directivity 1.2.3 S (λ) rel - Relative Spectral Sensitivity 1..6.4.2 75 85 95 15 115 E e min. - Sensitivity (mw/m 2 ).25.2.15.1.5. 1 2 3 4 5 94 848 λ - Wavelength (nm) V S - Supply Voltage (V) Fig. 1 - Relative Spectral Sensitivity vs. Wavelength Fig. 13 - Sensitivity vs. Supply Voltage 1 2 3 1..9.7 4 5 6 7 8.6.4.2.2.4.6 95 1134p2 d rel - Relative Transmission Distance Fig. 11 - Horizontal Directivity Rev. 1.5, 22-Jul-16 4 Document Number: 82492
SUITABLE DATA FORMAT This series is designed to suppress spurious output pulses due to noise or disturbance signals. The devices can distinguish data signals from noise due to differences in frequency, burst length, and envelope duty cycle. The data signal should be close to the device s band-pass center frequency (e.g. 38 khz) and fulfill the conditions in the table below. When a data signal is applied to the product in the presence of a disturbance, the sensitivity of the receiver is automatically reduced by the AGC to insure that no spurious pulses are present at the receiver s output. Some examples which are suppressed are: DC light (e.g. from tungsten bulbs sunlight) Continuous signals at any frequency Strongly or weakly modulated patterns from fluorescent lamps with electronic ballasts (see Fig. 14 or Fig. 15). IR Signal 1692 5 1 15 2 Time (ms) Fig. 14 - IR Disturbance from Fluorescent Lamp with Low Modulation IR Signal 16921 5 1 15 2 Time (ms) Fig. 15 - IR Disturbance from Fluorescent Lamp with High Modulation TSOP312.. TSOP314.. Minimum burst length 1 cycles/burst 1 cycles/burst After each burst of length a minimum gap time is required of For bursts greater than a minimum gap time in the data stream is needed of 1 to 7 cycles 1 cycles 7 cycles > 4 x burst length Notes For data formats with short bursts please see the datasheet for TSOP311.., TSOP313.. For SIRCS 15 and 2 bit, Sony 12 bit IR codes, please see the datasheet for TSOP31S4 1 to 35 cycles 1 cycles 35 cycles > 1 x burst length Maximum number of continuous short bursts/second 18 15 NEC code Yes Preferred RC5/RC6 code Yes Preferred Thomson 56 khz code Yes Preferred Sharp code Yes Preferred Suppression of interference from fluorescent lamps Mild disturbance patterns are suppressed (example: signal pattern of Fig. 14) Complex and critical disturbance patterns are suppressed (example: signal pattern of Fig. 15 or highly dimmed LCDs) Rev. 1.5, 22-Jul-16 5 Document Number: 82492
PACKAGE DIMENSIONS in millimeters 1 ±.3 Center of sensitive area 3.6 ±.5 12.5 ±.4 (9.2).65 +.1 -.15 max. Area not plane 2.54 nom..5 +.15 -.5 1.4 ±.3.4 +.1 -.5 3 x 2.54 = 7.62 nom. 4 ±.3 5.8 ±.3 R 2.75 technical drawings according to DIN specifications Drawing-No.: 6.55-595.1-4 Issue: 2; 15.3.1 96 12116 Rev. 1.5, 22-Jul-16 6 Document Number: 82492
Cast IR Receiver Packaging Options IR Receiver Modules for Remote Control Systems Vishay offers stock Cast IR Receivers in three different packages: Loose packed in tubes and mounted on tape for reel or ammopack Vishay IR receiver with plastic holders are packed in plastic tubes 1 2 3 94 8691 FEATURES Material categorization: For definitions of compliance please see www.vishay.com/doc?99912 AVAILABLE FOR TSOP312.. TSOP311.. TSOP12... TSOP11... TSOP13... TSOP313.. TSOP314.. TSOP315.. TSMP1138 LOOSE PACKED IN TUBE ORDERING INFORMATION PACKAGING DIMENSIONS in millimeters (11.7) (7.5) (3.2) T S d P d d d d d (4.5) 2 or 3 digit product series 2 digit frequency O = for IR receiver applications M = for repeater/learning applications Note d = digit, please consult the list of available devices create a valid part number. EXAMPLE: TSOP1238 (5.2) (8) (2.7) (12.2) (13.5) (35) PACKAGING QUANTITY 5 pieces per tube 2 tubes per carton (3.1) (4) (538) Wall thickness:.6 (13) (13) 1:1 (11.8) Drawing-No.: 9.7-5377.-4 Rev. 1; Date: 26.4.211 Printing for tubes 1.4-5548.-3 version 1 Rev. 1.5, 2-Apr-12 1 Document Number: 81639
Cast IR Receiver Packaging Options TAPE AND REEL/AMMOPACK Up to 3 consecutive components may be missing if the gap is followed by at least 6 components. A maximum of.5 % of the components per reel quantity may be missing. At least 5 empty positions are present at the start and the end of the tape to enable insertion. Tensile strength of the tape: > 15 N Pulling force in the plane of the tape, at right angles to the reel: > 5 N Ø 355 Ø 3 Label ± 1 H 12.7 ± 1 ± 2 Adhesive Tape Tape 879 tape on reel-s dd = 12 (front view) Kraftpaper dd = 21 (back view).9 max. 12.7 ±.2 879 tape-s 6.35 ±.7 5.8 ±.2 2.54 ±.2 2.54.3 ±.2 9 ±.5 Ø 4 ±.2 12 ±.3 18 + 1 -.5 VERSION DIMENSION H BS 2 ±.5 PS 23.3 ±.5 OS 26 ±.5 13 36 879 ammopack-s 5 ORDERING INFORMATION T S d P d d d d d S S 1 d d d d Z O = for IR receiver applications M = for repeater/learning applications Note d = digit, please consult the list of available devices create a valid part number. EXAMPLE: TSOP1238SS1BS12 TSOP1238SS1BS12Z 2 or 3 digit product series 2 digit frequency SS1 for T and R, bulk or ammopack dd = BS, PS, or OS Tape and reel PACKAGING QUANTITY 1 pieces per reel 1 pieces per ammopack dd = 12 or 21 Ammopack Rev. 1.5, 2-Apr-12 2 Document Number: 81639
Cast IR Receiver Packaging Options OUTER PACKAGING CARTON BOX DIMENSIONS in millimeters Thickness Length 22127 Width KINDS OF CARTON BOX THICKNESS WIDTH LENGTH Packaging Plastic Tubes (Normal/auxiliary devices) 82 152 564 Tape and Reel Box (Taping in reels) 4 31 41 Ammo-Box (Zigzag taping) 5 13 35 Rev. 1.5, 2-Apr-12 3 Document Number: 81639
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