AD812集成電路（IC）的視頻處理規(guī)格書(shū)PDF中文資料

AD812屬于集成電路（IC）的視頻處理。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的AD812視頻處理一種集成電路 (IC) 半導(dǎo)體器件，設(shè)計(jì)用于在放大、增強(qiáng)、編碼器和解碼器（編解碼器）、緩沖、校準(zhǔn)、處理、信號(hào)調(diào)節(jié)、調(diào)制與解調(diào)、轉(zhuǎn)換、傳輸、伽瑪校正、切換、OSD、數(shù)字化和多路復(fù)用等應(yīng)用中處理音頻和/或視頻信號(hào)。

PRODUCT DESCRIPTION

The AD812 is a low power, single supply, dual video amplifier. Each of the amplifiers have 50 mA of output current and are optimized for driving one back-terminated video load (150 ?) each. Each amplifier is a current feedback amplifier and features gain flatness of 0.1 dB to 40 MHz while offering differential gain and phase error of 0.02 and 0.02°. This makes the AD812 ideal for professional video electronics such as cameras and video switchers.

FEATURES

Two Video Amplifiers in One 8-Lead SOIC Package

Optimized for Driving Cables in Video Systems

Excellent Video Specifications (RL = 150 V):

Gain Flatness 0.1 dB to 40 MHz

0.02 Differential Gain Error

0.028 Differential Phase Error

Low Power

Operates on Single +3 V Supply

5.5 mA/Amplifier Max Power Supply Current

High Speed

145 MHz Unity Gain Bandwidth (3 dB)

1600 V/ms Slew Rate

Easy to Use

50 mA Output Current

Output Swing to 1 V of Rails (150 V Load)

APPLICATIONS

Video Line Driver

Professional Cameras

Video Switchers

Special Effects