AD7810YR - Analog Devices Inc.

Manufacturer Part Number

AD7810YR

Manufacturer

Analog Devices

Introduction

The AD7810YR is a high-speed, 10-bit analog-to-digital converter designed for data acquisition and control systems.

Product Features and Performance

10-bit resolution

350 kSPS sampling rate

Single pseudo-differential input

SPI data interface

Successive Approximation Register (SAR) architecture

Sample-and-Hold features

Product Advantages

High-speed performance suitable for rapid signal acquisition

Simple interfacing with SPI-compatible microcontrollers

Operational over a wide supply voltage range, accommodating various designs

Key Technical Parameters

Number of bits: 10

Sampling rate: 350k samples per second

Number of Inputs: 1

Input Type: Pseudo-differential

Data Interface: SPI

Reference Type: External

Voltage Supply, Analog: 2.7V to 5.25V

Voltage Supply, Digital: 2.7V to 5.25V

Operating Temperature: -40°C to 105°C

Architecture: SAR

Quality and Safety Features

Operational over a broad temperature range ensuring reliability in harsh conditions

Secure surface mount package type

Compatibility

Compatible with SPI data communication protocols

Wide voltage supply range for analog and digital parts to ensure compatibility with different system voltages

Application Areas

Data acquisition systems

Control systems

Communications systems

Battery-powered devices

Automotive electronics

Product Lifecycle

Obsolete

Potential for limited availability, replacements, or need for upgrade should be anticipated

Several Key Reasons to Choose This Product

Ideal for systems requiring high-speed data conversion

Suitable for high-temperature applications up to 105°C

Versatile supply voltage compatibility, offering design flexibility

SPI compatibility allows for easy integration with most microcontrollers

Compact 8-SOIC package suitable for space-constrained applications