TEA6840 - New In Car Entertainment NICE car radio

NXP

The TEA6840 by NXP is a New In Car Entertainment NICE car radio. Below is the official datasheet preview.

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TEA6840 New In Car Entertainment NICE car radio by NXP - Datasheet Preview — Official preview page of the **TEA6840** New In Car Entertainment NICE car radio datasheet (NXP).

Datasheet Details

Part number	TEA6840
Manufacturer	NXP
File Size	1.78 MB
Description	New In Car Entertainment NICE car radio
Datasheet	TEA6840_PhilipsSemiconductors.pdf
Additional preview pages of the TEA6840 datasheet.

TEA6840 Product details

Description

plastic quad ﬂat package; 64 leads (lead length 1.95 mm); body 14 × 20 × 2.8 mm TEA6840H Level detector for AM and FM with temperature compensated output voltage; starting point and slope of level output is programmable via the I2C-bus AM RF pin diode drive circuit; AGC threshold detection at AM mixer 1 and IF2 AGC input; threshold is programmable via the I2C-bus; AM IF2 AGC and demodulator AM AF output switchable to provide AM IF2 for AM stereo decoder

Features

FM mixer for conversion of FM RF from 65 to 108 MHz to IF of 10.7 MHz; the mixer provides inherent image rejection.
FM RF mixer can be set to receive weather band radio up to 162.55 MHz; weather band radio flag output.
AM mixer 1 for conversion of AM RF to AM IF1 10.7 MHz.
LC tuner oscillator providing mixer frequencies for FM mixer and AM mixer 1.
AM mixer 2 for conversion of AM IF1 to AM IF2 450 kHz.
Crystal oscillator providing mixer freq.

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Published: Apr 16, 2005 |