Datasheet Summary
DESCRIPTION
LINEAR INTEGRATED CIRCUIT
FM IF/AM TUNER SYSTEM
The Contek TA7611AP is a monolithic integrated circuit, designed for the VIF stage in color and B/W TV receiver. The UTC TA7611AP is used for Forward AGC type.
Features
- High gain wide brand IF amplifier
- Gain reduction with excellent stability
- Excellent DG/DP and S/N characteristics
- Negative video output signal
- Fast AGC action due to noise inverter and peak AGC
- Switch off the video part VTR SW
FUNCTIONS
DIP-16
- Three controlled IF amplifier stages
- Video demodulator controlled by picture carrier
- Black noise and white noise inverter
- Peak AGC
- DC amplifier for RF AGC output
- Quadrature detector for AFT
- DC...
