TSOP1240 Datasheet | Vishay

TSOP11.. Vishay Telefunken Photo Modules for PCM Remote Control Systems Available types for different carrier frequencies Type TSOP1130 TSOP1136 TSOP1138 TSOP1156 fo 30 k Hz 36 k Hz 38 k Hz 56 k Hz Type TSOP1133 TSOP1137 TSOP1140 fo 33 k Hz 36.7 k Hz 40 k Hz Description The TSOP11.. - series are miniaturized receivers for infrared remote control systems. PIN diode and preamplifier are assembled on lead frame, the epoxy package is designed as IR filter. The demodulated output signal can directly be decoded by a microprocessor. The main benefit is the operation with short burst transmission codes (e.g. RECS 80) and high data rates. GND VS OUT 94 8691 Features D Photo detector and preamplifier in one package D Internal filter for PCM frequency D Improved shielding against electrical field D D D D disturbance TTL and CMOS patibility Output active low Low power consumption High immunity against ambient light Special Features D Enhanced data rate of 3500 bit/s D Operation with short bursts possible (≥6 cycles/burst) Block Diagram 2 Input Control Circuit 80 kΩ 3 PIN AGC Band Pass Demodulator 1 GND 94 8136 Document Number 82006 Rev. 8, 29-Mar-01 .vishay. 1 (8) TSOP11.. Vishay Telefunken...