AD8021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

AD8021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AD8021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 AD5547/AD5557 are dual precision, 16-/14-bit, multiplying, low power, current-output, parallel input, digital-to-analog converters (DACs). They are designed to operate from single +5 V supply with ±10 V multiplying references for 4-quadrant outputs with 6.8 MHz bandwidth.

FEATURES

Dual channel

16-bit resolution: AD5547

14-bit resolution: AD5557

2- or 4-quadrant, 6.8 MHz BW multiplying DAC

±1 LSB DNL

±1 LSB INL

Operating supply voltage: 2.7 V to 5.5 V

Low noise: 12 nV/√Hz

Low power: IDD = 10 µA max

0.5 µs settling time

Built-in RFB facilitates current-to-voltage conversion

Built-in 4-quadrant resistors allow 0 V to –10 V, 0 V to +10 V,

or ±10 V outputs

2 mA full-scale current ± 20, with VREF = 10 V

Extended automotive operating temperature range

−40°C to +125°C

Selectable zero-scale/midscale power-on presets

Compact 38-lead TSSOP package

APPLICATIONS

Automatic test equipment

Instrumentation

Digitally controlled calibration

Digital waveform generation