ZXFV4089 Datasheet (Zetex Semiconductors)

ZXFV4089, VIDEO AMPLIFIER

The ZXFV4089 is a DC restoring circuit and low-distortion video amplifier.

It is specially designed to provide brightness level stability as a ‘black-level clamp’ in video systems with very low distortion and low power consumption.

A high fidelity video amplifier is combined with a sample-hold switc

ZXFV4089 Features

* Various TV systems, PAL, NTSC, SECAM

* Buffered output using high quality video amplifier

* Gain is set using two external resistors

* On chip sample/hold capacitor

* 300 MHz bandwidth

* 0.02% differential gain

* 0.02° differential phase