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Part Number: GL3276A
Description: The GL3276A is a bipolar analog ICs specifically developed for use in infrared remote control system r...


Description: The GL3276A is a bipolar analog ICs specifically developed for use in infrared remote control system r...
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.
|
SYMBOL |
PARAMETER |
VALUE |
UNIT |
|
VCC |
Supply voltage |
6.0 |
V |
|
IOUT |
Output Current |
2.5 |
mA |
|
PD |
Allowable power dissipation |
270 |
mW |
|
TOPR |
Operating temperature |
-20 to +75 |
|
|
TSTG |
Storage temperature |
-40 to +125 |
· 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.Lower-capacitance external capacitor
· Open collector output Open collector output with a pull-up resistance.
GL3276A
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