BA7207AS Overview
Video ICs SECAM chroma signal processor for VHS VCRs BA7207AS / BA7207AK The BA7207AS and BA7207AK are LSI ponents that incorporate the contain circuitry required for SECAM chroma signal processing. The ICs have both recording and playback systems and each includes a bell filter, a bandpass filter, a limiter amplifier, a multiply-by-four circuit, a divide-by-four circuit, and a sync-gate circuit. Applications SECAM...
BA7207AS Key Features
- 1) All filters required for SECAM chroma signal processing are provided. 2) Built-in chroma killer circuit