AD7243BRZ - Analog Devices Inc.

Manufacturer Part Number

AD7243BRZ

Manufacturer

Analog Devices

Introduction

The AD7243BRZ is a 12-bit digital-to-analog converter from Analog Devices, designed for data acquisition systems and packaged in a 16-SOIC format under the DACPORT® series.

Product Features and Performance

12-bit resolution

Single D/A converter

Settling time of 10µs

Buffered voltage output

SPI data interface

Supports both external and internal references

R-2R architecture

Operates in a wide temperature range, -40°C to 85°C

Product Advantages

High precision with ±0.5 LSB INL and ±0.9 LSB DNL maximum

Flexible voltage supply range from ±10.8V to 16.5V

Robust operation in diverse environmental conditions

Key Technical Parameters

Number of Bits: 12

Settling Time: 10µs

Output Type: Voltage - Buffered

Data Interface: SPI

Voltage - Supply, Analog: ±10.8V ~ 16.5V

INL/DNL (LSB): ±0.5 (Max), ±0.9 (Max)

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Ensures high reliability and precision in data acquisition systems

Operates effectively within industrial temperature ranges

Compatibility

Compatible with systems requiring SPI interface and buffered voltage output

Application Areas

Industrial automation

Process control systems

Data acquisition systems

Product Lifecycle

The AD7243BRZ is currently active with ongoing manufacturing and support. No indications of discontinuation, ensuring product availability and potential future upgrades.

Several Key Reasons to Choose This Product

High-resolution 12-bit digital output ensures precise data conversion

Fast settling time enables quick response in dynamic applications

Flexible reference voltage options enhance adaptability in multiple systems

Robust temperature range suitability for harsh environments

Guaranteed support and supply stability as the product is in the active phase with no current plans for discontinuation.