AD7812YRZ - Analog Devices Inc.

Manufacturer Part Number

AD7812YRZ

Manufacturer

Analog Devices

Introduction

AD7812YRZ is a high-performance 10-bit analog-to-digital converter (ADC).

Product Features and Performance

10-bit resolution

350k Samples per second

7 to 8 analog inputs

Pseudo-differential and single-ended input types

Digital signal processing interface

Multiplexed sample-and-hold ADC

SAR (Successive Approximation Register) architecture

Selectable external or internal reference voltage

Wide analog supply voltage range from 2.7V to 5.5V

Digital supply voltage range from 2.7V to 5.5V

Operating temperature range of -40°C to 105°C

Product Advantages

High sampling rate for rapid data acquisition

Multiple input channels for flexible signal measurement

SAR architecture provides accurate and reliable conversions

Compatible with DSP interfaces for seamless integration

Robust temperature range for use in extreme environments

Key Technical Parameters

Number of Bits: 10

Sampling Rate: 350k samples/sec

Number of Inputs: 7-8

Input Type: Pseudo-Differential, Single Ended

Data Interface: DSP

Voltage - Supply, Analog: 2.7V ~ 5.5V

Voltage - Supply, Digital: 2.7V ~ 5.5V

Quality and Safety Features

Built to high industry standards for electronic components

Operates reliably within specified temperature range

Robust package for surface mount applications

Compatibility

Easily integrated with digital signal processors

Suitable for both single-ended and differential signal inputs

Flexible compatibility with various external and internal reference voltages

Application Areas

Data acquisition systems

Signal processing

Medical instrumentation

Industrial control systems

Product Lifecycle

Status: Active

Not nearing discontinuation

Potential availability of replacements or upgrades depends on future market developments

Several Key Reasons to Choose This Product

Fast sample rate for responsive real-time data acquisition

Multiple input configuration options for diverse application requirements

SAR architecture ensures precise data conversion

Wide operating temperature range suitable for industrial applications

Availability of both external and internal reference sources adds flexibility

Analog Devices' reputation for high-quality, reliable components