AD7715ANZ-3 - Analog Devices Inc.

Manufacturer Part Number

AD7715ANZ-3

Manufacturer

analog-devices

Introduction

The AD7715 is a low-noise, 16-bit Σ-Δ analog-to-digital converter (ADC) with on-chip microcontroller-compatible digital interface. It is designed for high-performance, low-power measurement applications in the industrial, medical, and instrumentation fields.

Product Features and Performance

16-bit resolution with no missing codes

Sampling rate up to 500 SPS

Single-channel differential input

Programmable gain amplifier (PGA) with gains of 1 to 128

Flexible digital filter with cutoff frequency programmable from 0.05 Hz to 60 Hz

Excellent DC accuracy with typical offset error of ±10 μV and gain error of ±0.01%

Low power consumption of 7 mW (typ) at 3 V supply

Product Advantages

High resolution and accuracy for precise measurements

Programmable gain and filter settings for versatile applications

Low power consumption suitable for battery-powered devices

Microcontroller-compatible digital interface for easy integration

Key Reasons to Choose This Product

Best-in-class performance for industrial, medical, and instrumentation applications

Flexible configuration options to meet diverse measurement requirements

Proven reliability and long-term stability for mission-critical applications

Excellent value proposition compared to alternative solutions

Quality and Safety Features

Rigorous quality control and testing procedures

Compliance with relevant industry standards and certifications

Robust and reliable design for long-term operation

Compatibility

The AD7715 is compatible with common microcontrollers and digital signal processors (DSPs) through its SPI and DSP-compatible digital interface.

Application Areas

Industrial process control and automation

Medical instrumentation and monitoring devices

Environmental and scientific measurement equipment

General-purpose data acquisition systems

Product Lifecycle

The AD7715 is an active product, and there are no immediate plans for discontinuation. There are several equivalent or alternative models available from Analog Devices, such as the AD7719 and AD7718. Customers are advised to consult with our sales team or visit our website for the most up-to-date information on product availability and recommended alternatives.