AD7821KRZ-REEL - Analog Devices Inc.

Manufacturer Part Number

AD7821KRZ-REEL

Manufacturer

Analog Devices

Introduction

The AD7821KRZ-REEL is a high-speed, 8-bit analog-to-digital converter (ADC) from Analog Devices, designed for data acquisition applications.

Product Features and Performance

8-bit resolution

High sampling rate of 1M samples per second

Single-ended input type for simple signal connection

Parallel data Interface for quick data transfer

Sample-and-Hold (S/H) feature with a 1:1 ratio

Pipelined architecture for efficient conversion

Requires external voltage reference

Dual 5V supply voltage for both analog and digital circuits

Product Advantages

High-speed data acquisition capability

Allows for precise and rapid conversion of analog signals to digital

Compatibility with various microcontrollers and digital systems due to parallel interface

Efficient performance in both cool and moderately hot environments

Key Technical Parameters

Number of Bits: 8

Sampling Rate (Per Second): 1M

Number of Inputs: 1

Input Type: Single Ended

Configuration: S/H-ADC

Architecture: Pipelined

Voltage Supply, Analog: 5V

Voltage Supply, Digital: 5V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Built-in thermal protection for operating temperatures from -40°C to 85°C

Robust SOIC packaging for enhanced durability

Compatibility

Easily integrates with systems requiring Parallel interface for data transfer

Compatible with external voltage references for flexibility in various applications

Application Areas

Industrial process control

Data acquisition systems

Medical instruments

Embedded systems

Product Lifecycle

Currently active product status indicating ongoing production and support

No indication of nearing discontinuation, thus reliable for long-term projects

Several Key Reasons to Choose This Product

High sampling rate allows for real-time data processing applications

Simple integration with existing systems due to single-ended input and parallel data interface

Flexible voltage options and external reference adaptability cater to a wide range of application needs

Durable and reliable for industrial environments with broad operating temperature range

Active product lifecycle status ensures availability and support for future projects and maintenance