TSOP1838 - Photo Modules

Vishay

Datasheet Details

Part number	TSOP1838
Manufacturer	Vishay
File Size	128.76 KB
Description	Photo Modules
Datasheet	TSOP1838 Datasheet

General Description

The TSOP18..

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.

Overview

TSOP18..

Vishay Telefunken Photo Modules for PCM Remote Control Systems Available types for different carrier frequencies Type TSOP1830 TSOP1836 TSOP1838 TSOP1856 fo 30 kHz 36 kHz 38 kHz 56 kHz Type TSOP1833 TSOP1837 TSOP1840 fo 33 kHz 36.

Key Features

D D D D D Photo detector and preamplifier in one package Internal filter for PCM frequency TTL and CMOS compatibility Output active low Improved shielding against electrical field disturbance Special Features D Small size package D Enhanced immunity against all kinds of disturbance light D No occurrence of disturbance pulses at D Short settling time after power on (.

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