TSOP1156KS1

TSOP11..KS1 Vishay Telefunken Photo Modules for PCM Remote Control Systems Available types for different carrier frequencies Type TSOP1130KS1 TSOP1136KS1 TSOP1138KS1 TSOP1156KS1 fo 30 kHz 36 kHz 38 kHz 56 kHz Type TSOP1133KS1 TSOP1137KS1 TSOP1140KS1 fo 33 kHz 36.7 kHz 40 kHz Description The TSOP11..KS1 – 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. 12797 Features D Photo detector and preamplifier in one package D Internal filter for PCM frequency D Improved shielding against electrical field disturbance D Low power consumption D High immunity against ambient light D Enhanced data rate of 3500 bit/s D Operation with short bursts possible (≥6 cycles/burst) D TTL and CMOS compatibility D Output active low Block Diagram 2 Input Control Circuit 80 kW 3 PIN AGC Band Pass Demodulator 1 GND OUT VS 94 8136 Document Number 82009 Rev. 7, 29 Mar-01 www.vishay.com 1 (8) TSOP11..KS1 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 2) (Pin 3) (Pin 3) Symbol VS IS ...