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TSOP1738UU1 Datasheet Photo Module

Manufacturer: Vishay

Overview: TSOP17..UU1 Vishay Telefunken Photo Modules for PCM Remote Control Systems Available types for different carrier frequencies Type TSOP1730UU1 TSOP1736UU1 TSOP1738UU1 TSOP1756UU1 fo 30 kHz 36 kHz 38 kHz 56 kHz Type TSOP1733UU1 TSOP1737UU1 TSOP1740UU1 fo 33 kHz 36.

Download the TSOP1738UU1 datasheet PDF. This datasheet also includes the TSOP1730UU1 variant, as both parts are published together in a single manufacturer document.

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General Description

The TSOP17..UU1 – 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.

Key Features

  • D Photo detector and preamplifier in one package D Internal filter for PCM frequency D Improved shielding against electrical field distur- bance D TTL and CMOS compatibility D Output active low D Low power consumption D High immunity against ambient light D Continuous data transmission possible (up to 2400 bps) D Suitable burst length ≥10 cycles/burst Block Diagram Input PIN AGC Control Circuit Band Pass 80 kW Demodulator 2 VS 3 OUT 1 GND 94 8136 Document Number 82043 Rev. 10, 02-Apr 01.

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