INFRARED RECEIVER MODULE
Description
The MIM-5xx3K8 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.
MIM-5xx3K8
Features
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Photo detector and preamplifier in one package
Internal filter for PCM frequency
High immunity against ambient light
Improved shielding against electric field disturbance
5.0-Volt supply voltage; low power consumption
TTL and CMOS compatibility
MIM-5xx3K8 Series Models
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MIM-5303K8 30.0KHz
MIM-5333K8 33.0KHz
MIM-5363K8 36.0KHz
MIM-5373K8 36.7KHz
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MIM-5383K8 38.0KHz
MIM-5403K8 40.0KHz
MIM-5443K8 44.0KHz
MIM-5563K8 56.0KHz
BLOCK DIAGRAM
VS
Input
CGA &
filter
Demodulator
μ
C
Oscillator
AGC / ATC & digital
control
GND
REV: A1
Unity Opto Technology Co., Ltd.
12/09/2003