EL4089C Datasheet PDF - Elantec

●General Description

●The EL4089C is an 8-pin complete DC-restored monolithic video amplifier sub-system. It contains a high quality video amplifier and a nulling, sample-and-hold amplifier specifically designed to stabilize video performance. When the HOLD logic input is set to a TTL/CMOS logic 0, the sample- and-hold amplifier can be used to null the DC offset of the video amplifer.

●Features

●# Complete video level restoration system

●# 0.02% differential gain and 0.05§ differential phase accuracy at NTSC

●# 60 MHz bandwidth

●# 0.1 dB flatness to 10 MHz

●# VS e g5V to g15V

●# TTL/CMOS hold signal

●Applications

●# Input amplifier in video equipment

●# Restoration amplifier in video mixers