AD5710R

推荐用于新设计

8-channel 16-bit Configurable IDAC/VDAC with On-Chip Reference

产品技术资料帮助

ADI公司所提供的资料均视为准确、可靠。但本公司不为用户在应用过程中侵犯任何专利权或第三方权利承担任何责任。技术指标的修改不再另行通知。本公司既没有含蓄的允许,也不允许借用ADI公司的专利或专利权的名义。本文出现的商标和注册商标所有权分别属于相应的公司。

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概述

  • Octal channel, configurable as any combination of VDAC or IDAC
  • Guaranteed monotonicity : ±1 LSB16 Max DNL
  • 50mA output current drive for IDAC and VDAC modes
  • 70mV max headroom for VDAC mode
  • 0.25V max headroom for IDAC mode
  • 2.5V internal voltage reference, 3ppm/°C typical
  • Device addressable SPI interface
  • Output supply range: +1.71V to +5.5V
  • Diagnostic monitoring for output voltage, output current, and die temperature
  • Ultra small form factor: 2.1mm × 2.2mm, 25-ball WLCSP
  • Operating temperature range: −40 °C to +125 °C

The AD5710R features eight DAC channels that can be independently configured as either a current output digital-to-analog converter (IDAC) or a voltage output digital-to-analog converter (VDAC). The AD5710R includes an integrated 2.5V, 3ppm/°C reference.

When the AD5710R outputs are configured as an IDAC, the output current range is 0mA to 50mA. When configured as a VDAC, the output voltage range is 0V to VREF or 0V to 2 × VREF.

The AD5710R is available in a 25-ball wafer level chip scale packaging (WLCSP) and is specified over the −40°C to +125°C temperature range.

APPLICATIONS

  • Optical networking
  • Instrumentation
  • Data acquisition
  • Automatic test equipment
  • Process control and industrial automation

AD5710R
8-channel 16-bit Configurable IDAC/VDAC with On-Chip Reference
AD5710R Functional Block Diagram AD5710R Pin Configuration AD5710R Chip Illustration
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工具及仿真模型

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评估套件

eval board
EVAL-AD5710R

Evaluation Board for the AD5710R 16-Bit, 8-Channel Configurable IDAC/VDAC with On-Chip Reference

特性和优点

  • Full featured evaluation board for the AD5710R
  • Various link options
  • PC control in conjunction with the EVAL-SDP-CK1Z board

产品详情

This user guide details the operation of the EVAL-AD5710R-ARDZ for the AD5710R.

The EVAL-AD5710R-ARDZ features a power solution using the MAX77859 switching regulator to generate 6V via a USB-C cable. Additionally, on-board regulators such as the ADP150ACBZ-1.8 generate power for IOVDD and the ADM7171ACPZ to supply AVDD and PVDD. Also, an additional on-board voltage reference, the ADR3625BRMZ, is incorporated.

The EVAL-AD5710R-ARDZ interfaces with a PC via USB through the SDP-K1 board. A peripheral module interface (PMOD) is also available, allowing the evaluation board to operate without the SDP-K1. When using a microcontroller via the PMOD connection, the SDP-K1 must be disconnected, and ACE software functionality is not available.

EVAL-AD5710R
Evaluation Board for the AD5710R 16-Bit, 8-Channel Configurable IDAC/VDAC with On-Chip Reference
EVAL-AD5710R Board Photo Angle View EVAL-AD5710R Board Photo Top View EVAL-AD5710R Board Photo Bottom View

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