EL2090 Datasheet (Intersil) - 100MHz DC-Restored Video Amplifier

EL2090, 100MHz DC-Restored Video Amplifier

TEMP MIN TYP IS Total Supply Current VIDEO AMPLIFIER SECTION (NOT RESTORED) Full 14 VOS Input Offset Voltage IB+ +VIN Input Bias Current IB- -VIN Input Bias Current ROL Transimpedance AVOL Open-Loop Voltage Gain; VOUT = ±2V VO Output Voltage Swing VS = ±15V; RL = 2kΩ VS = ±5V; RL = 1

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A EL2090 FN7040 100MHz DC-Restored Video Amplifier The EL2090 is the first complete DCrestored monolithic video amplifier sub-system.

It contains a very highquality video amplifier and a nulling sample-and-hold amplifier specifically designed to stabilize video performance.

When the HOLD logic input is set to a logic 0 during a horizontal sync, the sample-an

EL2090 Features

* Complete video level restoration system

* 0.01% differential gain and 0.02° differential phase accuracy at NTSC

* 100MHz bandwidth

* 0.1dB flatness to 20MHz

* Sample-and-hold has 15nA typical leakage and 1.5pC charge injection

* System can acquire DC