TSOP1240CB1 - Vishay Telefunken

TSOP1240CB1 Photo Modules for PCM Remote Control Systems

The TSOP11..CB1 – 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 da.

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 kΩ 3 PIN AGC Band Pass Demodulator 1 GND 94 8136 VS OUT Document Number 82148 Rev. 3, 29-Mar-01 www.vishay.com 1 (8) TSOP11..CB1 Vishay Telefunken Absolute Maximum Ratings Tamb = 25_C Par.