AD7890SQ-4 - Analog Devices Inc.

Manufacturer Part Number

AD7890SQ-4

Manufacturer

analog-devices

Introduction

The AD7890SQ-4 is a high-performance, low-power, 12-bit, 8-channel data acquisition system (DAS) designed for applications requiring high-speed, low-noise analog-to-digital conversion. It features a parallel architecture, allowing simultaneous sampling and conversion of up to 8 input channels. The device offers excellent performance characteristics, including high signal-to-noise ratio, low power consumption, and a wide operating temperature range.

Product Features and Performance

12-bit resolution with up to 117kSPS sampling rate per channel

8 simultaneous sampling input channels

Serial data interface

Single 5V power supply operation

-55°C to +125°C operating temperature range

Low power consumption of 50mW (typical)

Excellent signal-to-noise ratio performance

Product Advantages

Parallel architecture enables simultaneous sampling and conversion of multiple input channels

Wide operating temperature range makes it suitable for harsh environments

Low power consumption makes it ideal for battery-powered applications

Serial data interface simplifies system integration and communication

Key Reasons to Choose This Product

High-speed, high-precision data acquisition capabilities

Versatile multi-channel design for a variety of applications

Rugged performance with wide temperature tolerance

Energy-efficient operation for battery-powered systems

Quality and Safety Features

Rigorous quality control and testing procedures

Compliance with relevant industry standards and regulations

Protection against overvoltage, overcurrent, and electrostatic discharge

Compatibility

Compatible with a wide range of microcontrollers and digital signal processors

Seamless integration with other analog-to-digital conversion and data acquisition components

Application Areas

Industrial automation and control systems

Instrumentation and measurement equipment

Portable and battery-powered devices

Aerospace and defense applications

Medical and healthcare monitoring devices

Product Lifecycle

The AD7890SQ-4 is an active product, and there are currently no plans for discontinuation. However, as technology evolves, there may be newer or more advanced models available in the future. Customers are advised to contact our website's sales team for the most up-to-date information on product availability, equivalent models, or alternative solutions.