INFRARED RECEIVER MODULE

MIM-5xx3J2

Description

Features

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Photo detector and preamplifier in one package

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Internal filter for PCM frequency

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High immunity against ambient light

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Improved shielding against electric field disturbance

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5.0-Volt supply voltage; low power consumption

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TTL and CMOS compatibility

MIM-5xx3J2 Series Models

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MIM-5303J2 30.0KHz

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MIM-5383J2 38.0KHz

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MIM-5333J2 33.0KHz

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MIM-5403J2 40.0KHz

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MIM-5363J2 36.0KHz

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MIM-5443J2 44.0KHz

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MIM-5373J2 36.7KHz

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MIM-5563J2 56.0KHz

BLOCK DIAGRAM

12/09/2003

REV: A1

Unity Opto Technology Co., Ltd.

The MIM-5xx3J2 is miniaturized infrared receivers for

remote control and other applications requiring improved

ambient light rejection.

The separate PIN diode and preamplifier IC are assembled

on a single leadframe.

The epoxy package contains a special IR filter.

This module has excellent performance even in disturbed

ambient light applications and provides protection against

uncontrolled output pulses.

CGA &

filter

AGC / ATC & digital

control

GND

VS

μC

Input

Demodulator

Oscillator