INFRARED RECEIVER MODULE
Description
The MIM-0KM2xKF 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-0KM2xKF
Features
* Photo detector and preamplifier in one package
* Internal filter for PCM frequency
* High immunity against ambient light
* Improved shielding against electric field disturbance
* 3.0-Volt supply voltage; low power consumption
* TTL and CMOS compatibility
MIM-0KM2xKF Series Models
l
l
l
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l
MIM-0KM2AKF 37.9KHz
MIM-0KM2BKF 32.7KHz
MIM-0KM2CKF 40.0 KHz
MIM-0KM2DKF 36.7KHz
MIM-0KM2FKF 56.7 KHz
Unit : mm
BLOCK DIAGRAM
V
S
TRAP
BPF
TRIMMING
Output
ABLC
f
o
GND
REV: A1
Unity Opto Technology Co., Ltd.
07/08/2003