TSOP1137TB1

TSOP11..TB1 Vishay Telefunken Photo Modules for PCM Remote Control Systems Available types for different carrier frequencies Type TSOP1130TB1 TSOP1136TB1 TSOP1138TB1 TSOP1156TB1 fo 30 kHz 36 kHz 38 kHz 56 kHz Type TSOP1133TB1 TSOP1137TB1 TSOP1140TB1 fo 33 kHz 36.7 kHz 40 kHz Description The TSOP11..TB1 – 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 8692 Features D Photo detector and preamplifier in one package D Internal filter for PCM frequency D Improved shielding against electrical field disturbance Special Features D Enhanced data rate of 3500 bit/s D Operation with short bursts possible (≥6 cycles/burst) D D D D TTL and CMOS compatibility Output active low Low power consumption High immunity against ambient light Block Diagram 2 Input Control Circuit 80 kW 3 PIN AGC Band Pass Demodulator 1 GND 94 8136 VS OUT Document Number 82011 Rev. 8, 29-Mar-01 www.vishay.com 1 (9) TSOP11..TB1 Vishay Telefunken Absolute Maximum Ratings Tamb = 25_C Parameter Supply Voltage Supply Current Output Voltage Output Current Junction Temperature Storage Temperature Range Operating Temperature Range Power Consumption Soldering Temperature Test Conditions (Pin 2) (Pin ...