GL3277 preamplifier equivalent, preamplifier.
CAGC
* Enhanced immunity against all kinds of disturbance light OUT
* No occurence of disturbance pulses at the output
* Output active low DGND
* Simple a.
* Support RC-5 code , NEC code
* Operating frequency : 38kHz¡ ¾ 2.5kHz @ Vcc=5V, Ta=25¡ É Block Diagram
NC 7 NC .
Pin Configurations
The GL3277 is a bipolar analog ICs specifically developed for use in infrared remote control system VCC receiving preamplifiers. Features CAGC
* Enhanced immunity against all kinds of disturbance light OUT
* No occurence .
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