TEA6850 Datasheet (NXP) - DSP-based radio tuner one-chip

TEA6850, DSP-based radio tuner one-chip

TEA6850 The TEA6850 is a monolithic bipolar integrated circuit for IF filtering, FM demodulation and level detection.

Using IF filters tuned by the demodulated signal, dynamic selectivity and sensitivity are improved.

MAX.

10 21 * UNIT V mA dB * 0.5 220 +85 dB % mV °C ORDERING

TEA6850 Features

* Improved dynamic selectivity and sensitivity because of tunable IF filter

* Fully integrated, frequency matched FM demodulator

* High linearity

* Unweighted level detector output

* Soft mute

* MPX output for RDS and diversity

* Internal sourc