AD4002BRMZ - Analog Devices Inc.

Manufacturer Part Number

AD4002BRMZ

Manufacturer

Analog Devices

Introduction

High precision 18-bit SAR ADC with 2MSPS sampling rate

Product Features and Performance

18-bit resolution

2MSPS sampling rate

Single pseudo-differential input

SAR architecture for high accuracy

External voltage reference support

Simultaneous sampling capability

Product Advantages

High-speed performance with 2MSPS

Low voltage operation starting from 1.71V

Compatible with various digital interfaces: DSP, MICROWIRE, QSPI, SPI

Operates within a wide temperature range of -40°C to 125°C

Key Technical Parameters

Number of Bits: 18

Sampling Rate: 2MSPS

Input Type: Pseudo-Differential, Single Ended

Data Interface: DSP, MICROWIRE, QSPI, SPI

Voltage Supply, Analog: 1.71V - 1.89V

Voltage Supply, Digital: 1.71V - 5.5V

Architecture: SAR

Reference Type: External

Quality and Safety Features

Operational temperature range from -40°C to 125°C ensuring reliability in extreme conditions

Compatibility

Compatible with various digital interfaces for easy integration

Surface mount device for compatibility with modern PCB technology

Application Areas

Precision data acquisition systems

Medical instrumentation

Industrial process control

Automotive sensors

Product Lifecycle

Active product with ongoing manufacturer support

Reasons to Choose This Product

High-resolution 18-bit ADC providing precise analog-to-digital conversion

Fast sampling rate ideal for real-time applications

Compatible with a range of digital interfaces for flexible design options

Low power consumption suitable for battery-operated devices

Extended temperature range supporting use in harsh environments

SAR architecture known for robust performance and reliability