Video signal switcher

The BA7607and BA7607F are switching ICs developed for use in VCRs. Each contains three two-channel analog multiplexers. As two of the switches have sync-tip clamp inputs and the other one has non-clamped inputs these ICs are ideal for switching audio, video and chroma signals.

Features

1) Three 2-input / 1-output switches (two with sync-tip

clamped inputs, the other one non-clamped).

2) 5V power supply.

3) Low power consumption (62.5mW Typ.).

4) Excellent frequency characteristics

(10MHz, 0dB Typ.).

5) Wide dynamic range (clamped input: 2.9VP-P Typ.,

non-clamped input: 3.0VP-P Typ.).

6) Fast switching speed (50ns Typ.).

Applications

Video cassette recorders and televisions