AD7543JNZ - Analog Devices Inc.

Manufacturer Part Number

AD7543JNZ

Manufacturer

Analog Devices

Introduction

The AD7543JNZ is a digitally controlled, precision Digital to Analog Converter (DAC) designed primarily for data acquisition and control systems applications.

Product Features and Performance

12-bit resolution

Single D/A converter

2µs settling time for fast data processing

Current - Unbuffered output type ensures linear performance

Supports differential output for improved noise immunity

Serial data interface for convenient digital control

External reference type for flexible input scaling

R-2R ladder architecture for high precision and low power consumption

Product Advantages

High resolution and precision for accurate data conversion

Fast settling time enables rapid response to control inputs

Serialization of data reduces interface complexity

Differential outputs reduce susceptibility to noise

Compatibility with 5V analog and digital supply voltages

Designed for straightforward integration into existing systems

Key Technical Parameters

Number of Bits: 12

Settling Time: 2µs

Voltage - Supply, Analog: 5V

Voltage - Supply, Digital: 5V

INL/DNL (LSB): ±1 (Max), ±2 (Max)

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Engineered to meet high standards for reliability and performance

Complete compliance with industry quality and safety standards

Compatibility

Suitable for a broad range of microcontrollers and digital systems

Through-hole mounting supports integration into various PCB designs

Application Areas

Data acquisition systems

Control systems

Medical instrumentation

Industrial automation

Communications equipment

Product Lifecycle

Active product status, not nearing discontinuation

Future replacements or upgrades based on Analog Devices' ongoing innovation pipeline

Several Key Reasons to Choose This Product

Provides high precision data conversion critical for sensitive applications

Fast data processing capability that improves system responsiveness

Flexibility in interfacing with different systems due to serial data input

Low susceptibility to environmental and system noise enhances reliability

Suitable for a wide range of applications, from industrial to medical

Commitment from Analog Devices to support and evolve the product line