AD7243ARZ-REEL - Analog Devices Inc.

Manufacturer Part Number

AD7243ARZ-REEL

Manufacturer

Analog Devices

Introduction

Precision 12-bit Digital to Analog Converter

Product Features and Performance

12-bit resolution

Single D/A Converter

10µs settling time

Buffered voltage output

SPI Data Interface

R-2R architecture

Compatible with external and internal references

Product Advantages

High accuracy with INL/DNL of ±1 LSB Max and ±0.9 LSB Max

Wide supply voltage range for analog: ±10.8V to ±16.5V

Operational across a wide temperature range: -40°C to 85°C

Key Technical Parameters

Number of Bits: 12

Settling Time: 10µs

Output Type: Voltage - Buffered

Reference Type: External, Internal

Voltage Supply, Analog: ±10.8V ~ 16.5V

INL/DNL (LSB): ±1 (Max), ±0.9 (Max)

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Robust operating temperature range ensures reliability

Precision engineering for consistent performance

Compatibility

Supports SPI interface for easy integration with digital systems

Application Areas

Industrial control systems

Data acquisition systems

Automated test equipment

Communication systems

Product Lifecycle

Active status, not reported as nearing discontinuation

Replacements or upgrades may be available

Several Key Reasons to Choose This Product

Provides precise digital-to-analog conversions essential for high-fidelity applications

Fast settling time facilitates quick response systems

Wide analog supply voltage range enhances application flexibility

Robust operating temperature suitable for challenging environments

Ease of integration with various microcontrollers and digital systems via SPI