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TDA7540B

AM/FM Car Radio Tuner IC

TDA7540B Features

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* RF

* FM-Part AGC generation by RF and IF detection TQFP80 I/Q mixer for 1st FM IF 10.7MHz with image rejection Mixer for 2nd IF 450kHz Internal 450KHz bandpass filter with bandwidth control by ISS Fully integrated FM-demodulator with spike cancellatio

TDA7540B General Description

The TDA7540 is a high performance tuner circuit for AM/FM car radio. It contains mixer, IF amplifier, demodulator for AM and FM, stereodecoder, quality detection, ISS filter and PLL synthesizer with IF counter on a single chip. Use of BICMOS technology allows the implementation of several tuning fun.

TDA7540B Datasheet (1.22 MB)

Preview of TDA7540B PDF

Datasheet Details

Part number:

TDA7540B

Manufacturer:

STMicroelectronics ↗

File Size:

1.22 MB

Description:

Am/fm car radio tuner ic.

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TAGS

TDA7540B Car Radio Tuner STMicroelectronics

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TDA7540B Distributor