EVAL-AD5382EB开发板套件编程器的评估板-数模转换器（DAC）规格书PDF中文资料

EVAL-AD5382EB属于开发板套件编程器的评估板-数模转换器（DAC）。由亚德诺半导体技术有限公司制造生产的EVAL-AD5382EB评估板 - 数模转换器（DAC）该系列产品提供了一种方便的方法，在经过验证的设计环境中对用于将数字数据转换为模拟格式的器件进行性能或特性评估。重点器件涵盖范围从以适合学生或爱好者使用的方式实现的适度功能器件，到适合电信基础设施应用的高级器件。

GENERAL DESCRIPTION

The AD5382 is a complete, single-supply, 32-channel, 14-bit denseDAC® available in a 100-lead LQFP package. All 32 channels have an on-chip output amplifier with rail-to-rail operation. The AD5382 includes an internal software-selectable 1.25 V/2.5 V, 10 ppm/°C reference, an on-chip channel monitor function that multiplexes the analog outputs to a common MON_OUT pin for external monitoring, and an output amplifier boost mode that allows optimization of the amplifier slew rate.

FEATURES

Guaranteed monotonic

INL error: ±4 LSB max

On-chip 1.25 V/2.5 V, 10 ppm/°C reference

Temperature range: –40°C to +85°C

Rail-to-rail output amplifier

Power-down mode

Package type: 100-lead LQFP (14 mm × 14 mm)

User interfaces

Parallel

Serial (SPI®-/QSPI™-/MICROWIRE™-/DSP-compatible,

featuring data readback)

I2C-compatible

Robust 6.5 kV HBM and 2 kV FICDM ESD rating

INTEGRATED FUNCTIONS

Channel monitor

Simultaneous output update via LDAC

Clear function to user-programmable code

Amplifier boost mode to optimize slew rate

User-programmable offset and gain adjust

Toggle mode enables square wave generation

Thermal monitor

APPLICATIONS

Variable optical attenuators (VOAs)

Level setting (ATE)

Optical micro-electro-mechanical systems (MEMS)

Control systems

Instrumentation