AD7829BRU - Analog Devices Inc.

Manufacturer Part Number

AD7829BRU

Manufacturer

analog devices

Introduction

High-speed 8-bit ADC with MUX and sample-and-hold

Product Features and Performance

8-bit resolution

2 MSPS sampling rate

8 single-ended inputs

Parallel data interface

Multiplexer with sample-and-hold circuit

1:1 sample-and-hold to ADC ratio

Single ADC with pipelined architecture

Supports external and internal reference

Analog supply voltage: 2.7V to 3.3V or 5V

Digital supply voltage: 2.7V to 3.3V or 5V

Operating temperature range from -40°C to 85°C

28-TSSOP package

Pipelined architecture enables high-speed operation

Product Advantages

High-speed data acquisition

Versatile with both 2.7V to 3.3V and 5V power supplies

Wide operating temperature suitable for industrial applications

Simplified design with integrated MUX and S/H

Key Technical Parameters

Number of Bits: 8

Sampling Rate: 2MSPS

Number of Inputs: 8

Input Type: Single Ended

Data Interface: Parallel

Architecture: Pipelined

Voltage Supply, Analog: 2.7V ~ 3.3V, 5V

Voltage Supply, Digital: 2.7V ~ 3.3V, 5V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Robust operating temperature range ensures reliability in extreme conditions

Compatibility

Compatible with various microprocessors and digital systems through parallel interface

Application Areas

Industrial control systems

Data logging systems

Medical instrumentation

Communication systems

Product Lifecycle

Obsolete

Potential unavailability of future parts

Evaluation recommended for replacement or upgrade options

Several Key Reasons to Choose This Product

Fast sampling rate suitable for high-speed applications

Multiple input channels for various signal monitoring

Durable design for a wide range of industrial environments

Pipelined ADC architecture for efficient data processing

Supports a variety of power supply voltages for design flexibility