AD7899ARSZ-1 - Analog Devices Inc.

Manufacturer Part Number

AD7899ARSZ-1

Manufacturer

Analog Devices

Introduction

The AD7899ARSZ-1 is a high-performance, 14-bit analog to digital converter (ADC) designed for data acquisition systems requiring high speed and accuracy.

Product Features and Performance

14-bit resolution

Sampling Rate: 400k samples per second

Single-ended input

Supported by Parallel data interface

Single S/H-ADC configuration

SAR Architecture for high accuracy and reliability

Supports both External and Internal reference types

Supports a ±5V analog supply and a 5V digital supply

Can operate in temperatures ranging from -40°C to 85°C

Product Advantages

High resolution improves signal representation

Fast sampling rate allows for rapid data acquisition

SAR architecture ensures accuracy in data conversion

Capability to use different reference types boosts versatility

Wide operating temperature range enhances robustness in harsh conditions

Key Technical Parameters

Number of Bits: 14

Sampling Rate: 400k Per Second

Input Type: Single Ended

Data Interface: Parallel

Voltage - Supply, Analog: 5V

Voltage - Supply, Digital: 5V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Strict operational temperature compliance ensures performance under extreme conditions

Compatibility

Surface Mount package

Provides flexibility for use in various system designs

Application Areas

Medical Imaging Systems

Data Logging Systems

Industrial Automation

Communication Systems

Product Lifecycle

Currently active status

No immediate indication of discontinuation with ongoing support for replacements or upgrades available

Several Key Reasons to Choose This Product

High precision with 14-bit resolution ensuring detailed data output

Fast sampling enables quick data capture and processing

Robust against extreme temperatures, suitable for varying environments

Flexibility with dual reference voltages accommodating diverse application requirements

Reliable data acquisition ensured by SAR architecture optimized for consistent performance