AD7542JN - Analog Devices Inc.

Manufacturer Part Number

AD7542JN

Manufacturer

Analog Devices

Introduction

AD7542JN is a high-performance 12-bit digital-to-analog converter (DAC) providing fast settling time and a versatile parallel data interface, designed for demanding data acquisition systems.

Product Features and Performance

12-bit resolution

Fast settling time of 2µs

Current - Unbuffered output

Support for differential output

Parallel data interface

Compatible with external reference types

Uses an R-2R resistor ladder architecture

Product Advantages

High resolution enhances precision

Fast data processing due to quick settling time

Flexibility with differential outputs and external reference

Robust design suitable for industrial environments

Key Technical Parameters

Number of Bits: 12

Number of D/A Converters: 1

Settling Time: 2µs

Output Type: Current - Unbuffered

Differential Output: Yes

Data Interface: Parallel

INL/DNL (LSB): ±1 (Max)

Voltage - Supply, Analog: 5V

Voltage - Supply, Digital: 5V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Temperature range ensures reliable operation under extreme conditions

Compatibility

Compatible with systems requiring parallel data interface and external reference.

Application Areas

Data acquisition systems

Industrial automation

Instrumentation controls

Product Lifecycle

This product is Obsolete

Replacement or upgrade options should be checked with the manufacturer or supplier.

Several Key Reasons to Choose This Product

12-bit high resolution for precise data conversion

Quick response with a 2µs settling time

Compatibility with both analog and digital 5V supply

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

Support for differential output increases signal integrity.