TDA6500 Datasheet (NXP Semiconductors) - (TDA6500 / TDA6501) 5V mixer/oscillator and synthesizer

TDA6500, (TDA6500 / TDA6501) 5V mixer/oscillator and synthesizer

TDA6500TT and TDA6501TT are programmable 2-mixer, 3-oscillator and synthesizer MOPLLs intended for pure 3-band tuner concepts.

The device includes two double balanced mixers for the low and mid/high bands and three oscillators for the low, mid and high bands, respectively.

Other functions are an IF

TDA6500 Features

* s Single-chip, 5 V mixer/oscillator and synthesizer for TV and VCR tuners s I2C-bus protocol compatible with 3.3 V and 5 V microcontrollers: x Address + 6 data bytes transmission x Address + 1 status byte (I2C-bus read mode) x Four independent I2C-bus addresses s Two PMOS open-drain ports with 5 mA