AA8642 Datasheet (Agamem Microelectronic)

AA8642, Dual Video Amplifier

AA8642 Dual Video Amplifier with LPF AA8642 is a dual low pass filter video amplifier with 6db gain, 75Ω output buffer and SAG correction.

The 75Ω buffer is capable of driving two circuits.

The SAG could reduce the output coupling capacitor.

It supports 3V and 5V operation voltage and incorporate

AA8642 Features

* 1. 2. 3. 4. 5. 6. 7. 8. 9. Composite video driver with 6dB gain Support 3V and 5V operation voltage Built-in high performance 4-stage LPF Dual channels video amplifier SAG correction function A load sufficient for driving two circuits Low operating current, 18mA typical Internal voltage clamp circui