AD9235BRU-20 - Analog Devices Inc.

Manufacturer Part Number

AD9235BRU-20

Manufacturer

Analog Devices

Introduction

The AD9235BRU-20 is a high-performance, 12-bit Analog to Digital Converter designed for data acquisition systems.

Product Features and Performance

12-bit resolution

20 MSPS (Mega-Samples Per Second) sampling rate

Single input channel

Supports both differential and single-ended inputs

Parallel data interface

Sample-and-hold to ADC ratio of 1:1

Single A/D converter

Pipelined architecture for high speed and low latency

Selectable external or internal reference voltage

Product Advantages

Precision conversion for accurate data acquisition

High-speed performance suitable for demanding applications

Flexible input configuration to accommodate various signal types

Compatibility with various digital interfaces

Key Technical Parameters

Number of Bits: 12

Sampling Rate: 20MSPS

Number of Inputs: 1

Input Type: Differential, Single Ended

Data Interface: Parallel

Voltage - Supply, Analog: 2.7V to 3.6V

Voltage - Supply, Digital: 2.25V to 3.6V

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Robust operating temperature range ensures reliability in varying environments

Compatibility

Efficient parallel interface for straightforward digital system integration

Application Areas

Medical imaging systems

Communications infrastructure

Instrumentation and control systems

High-speed data acquisition

Product Lifecycle

Obsolete status indicating discontinuation

Potential for replacement or upgrade options, subject to manufacturer's latest offerings

Several Key Reasons to Choose This Product

High-resolution ADC suited for precision applications

Rapid sampling rate ideal for real-time systems

Versatile input compatibility enhances system design flexibility

Pipelined architecture reduces conversion time and increases throughput

Support for both external and internal references adds design versatility

Wide power supply range facilitates integration with assorted systems

Capable of operating in harsh temperature conditions ensuring robust performance