INFRARED RECEIVER MODULE
Description
The MIM-93M2xKF 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-93M2xKF
Features
* 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-93M2xKF Series Models
l
l
l
l
MIM-93M2AKF 37.9KHz
MIM-93M2BKF 32.7KHz
MIM-93M2DKF 36.7KHz
MIM-93M2EKF 36.0KHz
Unit : mm
BLOCK DIAGRAM
V
S
TRAP
BPF
TRIMMING
Output
ABLC
f
o
GND
REV: A1
Unity Opto Technology Co., Ltd.
07/08/2003