AD7545AKRZ - Analog Devices Inc.

Manufacturer Part Number

AD7545AKRZ

Manufacturer

Analog Devices

Introduction

High-precision 12-bit digital-to-analog converter for data acquisition systems

Product Features and Performance

12-bit resolution

Single D/A converter

Fast settling time of 1µs

Current output type, unbuffered

Parallel data interface

External reference type

Product Advantages

High precision with INL/DNL of ±0.5 LSB and ±1 LSB max

R-2R ladder architecture for stable performance

Suitable for various analog supplies from 5V to 15V

Compatible with digital supplies from 5V to 15V

Operates effectively in temperatures ranging from 0°C to 70°C

Key Technical Parameters

Number of Bits: 12

Settling Time: 1µs

Voltage - Supply, Analog: 5V ~ 15V

Voltage - Supply, Digital: 5V ~ 15V

INL/DNL (LSB): ±0.5 (Max), ±1 (Max)

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Precision performance with tight integral and differential nonlinearity

Stable operation within specified temperature range

Compatibility

Surface mount SOIC-20 package for standard PCB assembly

Digital and analog voltage supply flexibility for compatibility with various systems

Application Areas

Data acquisition systems

Automated test equipment

Measurement and instrumentation

Digital control loops

Product Lifecycle

Status: Active

No impending discontinuation noted

Availability of replacements or upgrades may vary

Several Key Reasons to Choose This Product

Precision 12-bit resolution for accurate data conversion

Fast settling time suitable for high-speed applications

Versatility with both analog and digital voltage supplies

Wide operating temperature range ensures reliability in different environments

Standard SOIC packaging for easy integration into existing designs