ADI AD812ARZ

电流反馈145 MHz

Overview

The AD812ARZ is a dual current feedback low power Op-amp for use with professional cameras and video switchers. Each of the amplifier has 50mA of output current and is optimized for driving one back-terminated video load (150R) each. Each amplifier is a current feedback amplifier and features gain flatness of 0.1dB to 40MHz while offering differential gain and phase error of 0.02% and 0.02°. This makes the AD812ARZ ideal for professional video electronics such as cameras and video switchers. The AD812ARZ offers low power of 4.0mA per amplifier maximum (VS=+5 V) and can run on a single +3V power supply. The outputs of each amplifier swing to within one volt of either supply rail to easily accommodate video signals of 1Vp-p. Also, at gains of +2 the AD812ARZ can swing 3Vp-p on a single +5V power supply.

Features

Tube Package
8 pins
2 channels

Surface Mount Mounting Type

Applications

There are a lot of Analog Devices Inc.
AD812ARZ Video Amps and Modules applications.

• Microphone Preamplifiers
• Analog and Digital Mixing Consoles
• Broadcast Studio Equipment
• Audio Test And Measurement
• High-End A/V Receivers
• Automotive
• Car Audio
• Premium Audio
• External Audio Amplifiers
• Body Control Modules