AD8051ART开发板套件编程器的评估板-运算放大器规格书PDF中文资料

AD8051ART属于开发板套件编程器的评估板-运算放大器。由亚德诺半导体技术有限公司制造生产的AD8051ART评估板 - 运算放大器运算放大器评估板是装有元器件的电路，用于提供特定集成电路或器件的工作实例。该产品族中的电路板提供了运算放大器实例。每个 IC 的通道类型有单通道、双通道、三通道、四通道和八通道，放大器类型包括音频、自动归零、缓冲器、斩波器、电流反馈、电流检测、差动、差分、四通道、仪表、隔离、J-FET、限幅、对数、功率、可编程增益、采样保持、跨阻、可变增益、视频、电压反馈和零漂移。

GENERAL DESCRIPTION

The AD8051 (single), AD8052 (dual), and AD8054 (quad) are low cost, high speed, voltage feedback amplifiers. The amplifiers operate on +3 V, +5 V, or ±5 V supplies at low supply current. They have true single-supply capability with an input voltage range extending 200 mV below the negative rail and within 1 V of the positive rail.

Despite their low cost, the AD8051/AD8052/AD8054 provide excellent overall performance and versatility. The output voltage swings to within 25 mV of each rail, providing maximum output dynamic range with excellent overdrive recovery.

The AD8051/AD8052/AD8054 are well suited for video electronics, cameras, video switchers, or any high speed portable equipment. Low distortion and fast settling make them ideal for active filter applications.

FEATURES

High speed and fast settling on 5 V

110 MHz, −3 dB bandwidth (G = +1) (AD8051/AD8052)

150 MHz, −3 dB bandwidth (G = +1) (AD8054)

145 V/μs slew rate

50 ns settling time to 0.1

Single-supply operation

Output swings to within 25 mV of either rail

Input voltage range: −0.2 V to +4 V; VS = 5 V

Video specifications (G = +2)

0.1 dB gain flatness: 20 MHz; RL = 150 Ω

Differential gain/phase: 0.03/0.03°

Low distortion

−80 dBc total harmonic @ 1 MHz, RL = 100 Ω

Outstanding load drive capability

Drives 45 mA, 0.5 V from supply rails (AD8051/AD8052)

Drives 50 pF capacitive load (G = +1) (AD8051/AD8052)

Low power: 2.75 mA/amplifier (AD8054)

Low power: 4.4 mA/amplifier (AD8051/AD8052)

APPLICATIONS

Active filters

Analog-to-digital drivers

Clock buffer

Consumer video

Professional cameras

CCD imaging systems

CD/DVD ROMs