TSOP312.., TSOP314.. www.vishay.com Vishay Semiconductors 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 Insensitive to supply voltage ripple and noise 1 Material categorization: 2 94 8691 for definitions of compliance please see 3 www.vishay.com/doc 99912 click logo to get started DESIGN SUPPORT TOOLS DESCRIPTION The TSOP312.., TSOP314..series are miniaturized IR receiver modules for infrared remote control systems. A PIN Models Available diode and a preamplifier are assembled on a leadframe, the epoxy package contains an IR filter. MECHANICAL DATA The demodulated output signal can be directly connected to Pinning: a microprocessor for decoding. 1 = GND, 2 = V , 3 = OUT S 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 LEGACY, FOR RECOMMENDED FOR AGC LONG BURST REMOTE CONTROLS (AGC2) LONG BURST CODES (AGC4) 30 kHz TSOP31230 TSOP31430 33 kHz TSOP31233 TSOP31433 (1)(2)(3) 36 kHz TSOP31236 TSOP31436 Carrier frequency (4)(5) 38 kHz TSOP31238 TSOP31438 40 kHz TSOP31240 TSOP31440 (6)(7) 56 kHz TSOP31256 TSOP31456 Package Cast Pinning 1 = GND, 2 = V , 3 = OUT S Dimensions (mm) 10.0 W x 12.5 H x 5.8 D Mounting Leaded Application Remote control (1) (2) (3) (4) (5) (6) (7) Best choice for RC-5 RC-6 Panasonic NEC Sharp r-step Thomson RCA Rev. 1.7, 24-Sep-2018 Document Number: 82492 1 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000 TSOP312.., TSOP314.. www.vishay.com Vishay Semiconductors BLOCK DIAGRAM APPLICATION CIRCUIT 17170-11 16832 R 1 2 Transmitter IR receiver V with S V + V S 30 k S TSALxxxx C 3 1 C OUT Band OUT Demo- Input AGC pass dulator V O GND GND 1 PIN Control circuit GND R and C recommended to reduce supply ripple for V < 2.8 V 1 1 S ABSOLUTE MAXIMUM RATINGS PARAMETER TEST CONDITION SYMBOL VALUE UNIT Supply voltage (pin 2) V -0.3 to +6.0 V S Supply current (pin 2) I 3mA S Output voltage (pin 3) V -0.3 to (V + 0.3) V O S Output current (pin 3) I 5mA O Junction temperature T 100 C j Storage temperature range T -25 to +85 C stg Operating temperature range T -25 to +85 C amb Power consumption T 85 C P 10 mW amb tot Soldering temperature t 10 s, 1 mm from case T 260 C sd 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 = 25 C, unless otherwise specified) amb PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT E = 0, V = 3.3 V I 0.27 0.35 0.45 mA v S SD Supply current (pin 2) E = 40 klx, sunlight I -0.45- mA v SH Supply voltage V 2.5 - 5.5 V S E = 0, test signal see Fig. 1, v Transmission distance d- 24 - m IR diode TSAL6200, I = 50 mA F 2 Output voltage low (pin 3) I = 0.5 mA, E = 0.7 mW/m , test signal see Fig. 1 V - - 100 mV OSL e OSL Pulse width tolerance: 2 Minimum irradiance E - 0.12 0.25 mW/m e min. t - 5/f < t < t + 6/f , test signal see Fig. 1 pi o po pi o 2 Maximum irradiance t - 5/f < t < t + 6/f , test signal see Fig. 1 E 30 - - W/m pi o po pi o e max. Directivity Angle of half transmission distance - 45 - 1/2 TYPICAL CHARACTERISTICS (T = 25 C, unless otherwise specified) amb Optical Test Signal 1.0 E e (IR diode TSAL6200, I = 0.4 A, 30 pulses, f = f , t = 10 ms) F 0 Output pulse width 0.9 0.8 Input burst length 0.7 t 0.6 t * pi 0.5 T 0.4 * t 10/f is recommended for optimal function pi 0 0.3 Output Signal 16110 = 950 nm, V O 0.2 optical test signal, Fig. 1 1) 7/f < t < 15/f V 0 d 0 0.1 OH 2) t - 5/f < t < t + 6/f pi 0 po pi 0 0 2 3 4 5 0.1 1 10 10 10 10 10 V OL 1) 2) 2 t t t 20752 E - Irradiance (mW/m ) d po e Fig. 1 - Output Active Low Fig. 2 - Pulse Length and Sensitivity in Dark Ambient Rev. 1.7, 24-Sep-2018 Document Number: 82492 2 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000 t - Output Pulse Width (ms) po Circuit