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GL3276 - Less changes of malfunction associated

General Description

The GL3276A is a bipolar analog ICs specifically developed for use in infrared remote control system receiving preamplifiers.

Key Features

  • VCC1 Out VCC2 fo 1 2 GL3276A 3 4 8 7 6 5 IN+ INCD GND Block Diagram 4 3 f0 VCC2 RS 1 VCC1 20 BPF Initial Stage amplifier Limiter + TRAP Waveform shaper IN+ Detector RL OUT 2 OUTPUT ABLC IN7 GND 5 CD 20 R1 C1 C2 1 GL3276A Absolute Maximum Ratings(Ta=25 ¡ ) É SYMBOL VCC IOUT PD TOPR TSTG.

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Datasheet Details

Part number GL3276
Manufacturer SK Hynix
File Size 45.38 KB
Description Less changes of malfunction associated
Datasheet download datasheet GL3276 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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GL3276A GL3276A Description The GL3276A is a bipolar analog ICs specifically developed for use in infrared remote control system receiving preamplifiers. Capable of accepting a photodiode directly, these ICs house a high gain initial amplifier, a limiter, a band-pass filter, a detection circuit and a waveform shaping circuit assembled on a single chip. Pin configuration (SOP) • Less changes of malfunction associated with a high-frequency lighting fluorscent lamp internal trap circuit. • The central frequency can be varied with an external resistance: fo=30 to 80KHz fo rimming reduce central frequency variance. • Few external parts. Internal pull-up resistance and power filter resistance.