AD7542KPZ - Analog Devices Inc.

Manufacturer Part Number

AD7542KPZ

Manufacturer

Analog Devices

Introduction

The AD7542KPZ is a precision 12-bit digital-to-analog converter from Analog Devices tailored for data acquisition systems.

Product Features and Performance

12-bit resolution

Fast settling time of 2µs

Current unbuffered output

Supports differential output

Parallel data interface

External reference type

R-2R architecture for precise operation

Product Advantages

High accuracy with INL/DNL of ±0.5 LSB and ±1 LSB maximum

Robust operating temperature range from -40°C to 85°C

Suitable for precision applications requiring current-mode DAC

Key Technical Parameters

Number of Bits: 12

Settling Time: 2µs

Output Type: Current - Unbuffered

Differential Output: Yes

Data Interface: Parallel

Voltage - Supply, Analog/Digital: 5V

INL/DNL (LSB): ±0.5, ±1 (Max)

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Stringent production quality for reliable performance

Compliance with industrial safety standards for electronics

Compatibility

Compatible with various microcontrollers and processors with a parallel interface

Suitable for systems requiring 5V analog and digital supply

Application Areas

Precision data acquisition

Process control systems

Digital control loops

Automated testing equipment

Product Lifecycle

Status: Active

No indication of discontinuation, replacements or upgrades currently available

Several Key Reasons to Choose This Product

High-precision converter suitable for sensitive data applications

Fast response time enhancing system performance

Broad temperature range for versatile use in different environments

Easy integration with parallel interface systems

R-2R architecture ensuring consistent and reliable output

Ideal for both new designs and existing systems requiring a high-quality DAC