Part number:
AN7273
Manufacturer:
Panasonic Semiconductor
File Size:
81.79 KB
Description:
Am tuner/ fm/am if amplifier.
AN7273_PanasonicSemiconductor.pdf
Datasheet Details
Part number:
AN7273
Manufacturer:
Panasonic Semiconductor
File Size:
81.79 KB
Description:
Am tuner/ fm/am if amplifier.
AN7273, AM Tuner/ FM/AM IF Amplifier
Pin No.
1 2 3 4 5 6 7 8 9 Pin Name FM IF Input AM Supply/Mute Adjustment AM RF Input AM Mixer Output AGC Output (2) AGC Output (1) AM IF Input IF By-pass IF By-pass Pin No.
10 11 12 13 14 15 16 17 18 GND FM Detection Coil AF Output VCC Level Meter Output AFC Output Reference Voltage Local Oscillati
AN7273 Features
* Level meter output (FM
* AM common use)
* Stop signal output (for synthesizer tuner)
* AM : including RF amplifier and high sensitivity
* Low power consumption
* Low shock noise level from function switch operation
* Fewer external parts 0.51m
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