tda6192 Infineon Technologies Corporation, tda6192 Datasheet - Page 7

• Manufacturer Part Number: tda6192
• Description: Gain-controlled If Amplifier
• Manufacturer: Infineon Technologies Corporation

Wireless Components
2.1 General Description
2.2 Features
2.3 Application
The TDA6192 device combines a gain-controlled amplifier, an output buffer to
drive a following channel decoder IC and a delayed tuner AGC with take-over
point adjustment. The gain is controlled by an external voltage.
Input frequency range 30 to 65 MHz
Low intermodulation distortion
48 dB AGC range
balanced 1 Vpp buffered output
Input for gain-control voltage
Output for tuner AGC with take-over point adjust
Internal low noise reference voltage
Full ESD protection
IF amplifier in DVB-C, DVB-T, ATSC and ISDB-T frontends with direct
IF- sampling.
IF amplifier in PAL or NTSC frontends
2 - 2
Product Description
Specification, May 2002
TDA6192