AD7993BRUZ-1 - Analog Devices Inc.

Manufacturer Part Number

AD7993BRUZ-1

Manufacturer

Analog Devices

Introduction

The AD7993BRUZ-1 is a 10-bit Analog to Digital Converter (ADC) from Analog Devices, specially designed for data acquisition systems requiring low power consumption and small footprint.

Product Features and Performance

10-bit resolution

Sampling rate up to 188k per second

Four single-ended inputs

Configurable as MUX-S/H-ADC (Multiplexer-Sample/Hold-Analog-to-Digital Converter)

I2C data interface for efficient communications

Supports external reference voltage

Operates within an analog supply range of 2.7V to 5.5V

Operates within a digital supply range of 2.7V to 5.5V

Successive Approximation Register (SAR) architecture for precise conversion

Can work in extreme temperature conditions ranging from -40°C to 125°C

Product Advantages

Low power consumption suitable for battery-operated devices

Compact 16-TSSOP package suitable for space-constrained applications

High-speed operation and sample rate suitable for real-time data processing

Key Technical Parameters

Number of Bits: 10

Sampling Rate: 188k per second

Number of Inputs: 4

Input Type: Single Ended

Data Interface: I2C

Voltage - Supply, Analog: 2.7V to 5.5V

Voltage - Supply, Digital: 2.7V to 5.5V

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Designed to operate reliably in extreme temperature conditions

Robust SAR architecture ensuring accurate and consistent data conversion

Compatibility

Compatible with various microcontrollers and processors that support I2C data interface

Application Areas

Portable devices

Data logging systems

Battery operated devices

Remote sensors

Healthcare monitoring devices

Product Lifecycle

The product status is active, and no near-term discontinuation has been announced, ensuring availability for new designs and continued support

Several Key Reasons to Choose This Product

High accuracy with 10-bit resolution allows for precise data acquisition

Robust sampling rate supports real-time monitoring and data collection

Flexible power supply options (2.7V to 5.5V) facilitate easier integration into various system designs

Multiplexer, sample/hold, and ADC integrated into one device simplifies system design

Excellent thermal performance suitable for harsh environments