Part Number
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BA7207AK |
Manufacturer
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Rohm |
Description
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SECAM chroma signal processor for VHS VCRs |
Published
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Apr 1, 2005 |
Detailed Description
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Video ICs
SECAM chroma signal processor for VHS VCRs
BA7207AS / BA7207AK
The BA7207AS and BA7207AK are LSI components t...
|
Datasheet
|
BA7207AK
|
Overview
Video ICs
SECAM chroma signal processor for VHS VCRs
BA7207AS / BA7207AK
The BA7207AS and BA7207AK are LSI components 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 and VHS format video cassette recorders and camcorders
Features • 1) All filters required for SECAM chroma signal processing are provided.
2) Built-in chroma killer circuit.
3) Built-in switch circuit for selecting PAL chroma or SECAM chroma for the PB / REC system output...
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