AD7928BRU - Analog Devices Inc.

Manufacturer Part Number

AD7928BRU

Manufacturer

Analog Devices, Inc.

Introduction

The AD7928BRU is a high-performance, 12-bit, successive-approximation, single-supply, microprocessor-compatible analog-to-digital converter (ADC).

Product Features and Performance

12-bit resolution

1 MSPS maximum sampling rate

Single-supply operation: 2.7 V to 5.25 V

Low power: 3 mW typical at 1 MSPS

Flexible power-down modes

SPI/DSP-compatible serial interface

On-chip track-and-hold

Specified for -40°C to +85°C operation

Product Advantages

High-speed data conversion

Low power consumption

Small 20-TSSOP package

Wide operating temperature range

Flexible power-down modes

Key Technical Parameters

12-bit resolution

1 MSPS maximum sampling rate

7 V to 5.25 V single-supply operation

3 mW typical power consumption at 1 MSPS

Quality and Safety Features

Specified for -40°C to +85°C operation

RoHS and WEEE compliant

Compatibility

SPI and DSP-compatible serial interface

Surface mount 20-TSSOP package

Application Areas

Industrial automation and control systems

Medical instrumentation

Test and measurement equipment

Consumer electronics

Product Lifecycle

The AD7928BRU is an active product and is currently available for purchase. Analog Devices, Inc. continues to manufacture and support this product, and there are no plans for discontinuation in the foreseeable future.

Several Key Reasons to Choose This Product

High-speed 12-bit data conversion with 1 MSPS sampling rate

Low power consumption of only 3 mW typical at 1 MSPS

Wide operating temperature range of -40°C to +85°C

Flexible power-down modes for power optimization

Small 20-TSSOP package for compact designs

SPI and DSP-compatible serial interface for easy integration

Robust design and RoHS/WEEE compliance for reliability