AD7706BNZ - Analog Devices Inc.

Manufacturer Part Number

AD7706BNZ

Manufacturer

Analog Devices

Introduction

The AD7706BNZ is a high precision 16-bit Sigma-Delta ADC for data acquisition in mixed-signal applications.

Product Features and Performance

16-bit resolution

Sigma-Delta architecture

3 pseudo-differential input channels

Programmable gain amplifier (PGA) included

500 samples per second

SPI and DSP digital interfaces

External voltage reference

Dual power supply support for analog and digital circuits

Product Advantages

Precision data conversion

Multiple inputs for various signal measurements

High integration reduces external component requirement

Flexible interface options for easy microcontroller integration

Key Technical Parameters

Bits: 16

Sampling Rate: 500 SPS

Inputs: 3 pseudo-differential

Data Interface: SPI, DSP

Voltage Supply, Analog: 2.7V to 5V

Voltage Supply, Digital: 2.7V to 5V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Robust operating temperature range ensures reliability in diverse environments

Lead (Pb)-free and RoHS compliant

Compatibility

Compatible with various DSP and microcontroller platforms via SPI

Application Areas

Industrial

Instrumentation

Portable devices

Battery-powered equipment

Data logging systems

Product Lifecycle

Current status: Active

Not near discontinuation

Replacement and upgrade options available as provided by Analog Devices

Several Key Reasons to Choose This Product

High-resolution conversion for precise data acquisition

Integrated PGA for signal conditioning

Support for multiple signal inputs

Suitable for battery-powered applications due to low power consumption

Easy to interface with standard digital systems

Operational across a wide temperature range

Long-term product support and availability

Backed by Analog Devices' reputation for high-quality components