TDA6160-2X Datasheet | Siemens Semiconductor Group

Features q q q q q q q q Sound carrier mixer VCO Programmable Divider Reference divider with crystal oscillator Phase parator Operational amplifier for PLL filter I2C bus interface 3 identical FM channels with limiter amplifiers and coincidence demodulators. P-DSO-28-1 Type TDA 6160-2X Ordering Code Q67000-A5085 Package P-DSO-28-1 (SMD) Functional Description Multistandard sound IF-device consisting of a mixer as a frequency converter, a voltage-controlled oscillator (VCO) that can be continuously tuned in 10-k Hz increments with crystal accuracy by means of a PLL, and three following parallel FM-limiter amplifiers with coincidence demodulators. The switching functions and setting of the PLL are controlled on an I2C bus. Application For use in satellite receivers. Semiconductor Group TDA 6160-2X Pin Functions Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 Function Quartz oscillator PD-output / integrator input (f REF, f Cy) Integrator output (VD) VCO Chip address switching (CA) Demodulator circuit (IF-1) Demodulator circuit (IF-1) AF-output 1 Demodulator circuit (IF-2) Demodulator circuit (IF-2) AF-output 2 Demodulator circuit (IF-3) Demodulator circuit (IF-3) AF-output 3 IF-input 3 VS (analog) IF-input 2 Ground (analog) IF-input 1 IF-reference Mixer output 2 Mixer output 1 Mixer input (reference) Mixer input Ground (digital) VS (digital) I2C bus (SCL) I2C bus (SDA) Semiconductor Group TDA 6160-2X Pin Functions Pin 1 Pin 2/3 Semiconductor Group TDA 6160-2X Pin 4 Pin 6/7/8; 9/10/11; 12/13/14 Semiconductor Group TDA 6160-2X Pin 19; 17; 15/20 Pin 21/22/23/24 Semiconductor Group TDA 6160-2X Pin 5; 27 Pin 28 Semiconductor...