EVAL-AD719x-ASDZ

Evaluation Boards for the AD719x Family of Ultralow Noise 24-Bit Sigma-Delta ADCs.

Overview

The AD719x family of ADCs are ultralow noise, complete analog front ends for high precision measurement applications. They incorporate a 24-bit sigma-delta (Σ-Δ) analog-to-digital converter (ADC) with an on-chip low noise gain stage, enabling signals of small amplitude to interface directly to the ADC.

The EVAL-AD719x-ASDZ evaluation boards provide a full-featured platform for evaluating these devices. Each board includes PC control via the ACE software in conjunction with the system demonstration platform (EVAL-SDP-CB1Z/EVAL-SDP-CK1Z), as well as support for FPGA-based carrier boards.

Features

• Ultralow noise 24-bit sigma-delta ADC

• On-chip low noise programmable gain stage (gains from x1 to x128)

• 4.8 kHz output data rate

• On-chip digital filtering

• Internal clock option for compact solutions

• Automatic channel sequencer

• SPI-compatible serial interface

• PC software for control and data analysis (time and frequency domain)

Evaluation Boards

Table 1 :header-rows: 1

Evaluation Board	Device	Data Sheet
EVAL-AD7190ASDZ	AD7190	Data Sheet
EVAL-AD7192ASDZ	AD7192	Data Sheet
EVAL-AD7193ASDZ	AD7193	Data Sheet
EVAL-AD7194ASDZ	AD7194	Data Sheet
EVAL-AD7195ASDZ	AD7195	Data Sheet

User Guide

• Prerequisites
• AD7190 Evaluation Board User Guide
• AD7192 Evaluation Board User Guide
• AD7193 Evaluation Board User Guide
• AD7194 Evaluation Board User Guide
• AD7195 Evaluation Board User Guide
• Quick start
• AD719x IIO Application

Help and Support

For questions and more information, please visit the EngineerZone.