TSOP33438, TSOP33230 Datasheet - Vishay

TSOP33438 IR Receiver

The TSOP332.. and TSOP334.. series are miniaturized IR receiver modules for infrared remote control systems. A PIN diode and a preamplifier are assembled on lead frame, the epoxy package contains an IR filter. The demodulated output signal can be directly connected to a microprocessor for decoding. .

TSOP33438 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

* Compati

TSOP33230-Vishay.pdf