AD9745BCPZ - Analog Devices Inc.

Manufacturer Part Number

AD9745BCPZ

Manufacturer

Analog Devices

Introduction

AD9745BCPZ is a dual-channel, 12-bit Digital to Analog Converter (DAC) designed for data acquisition systems.

Product Features and Performance

12-bit resolution

Dual D/A converters

Current-output design

Differential outputs enhance noise immunity

Selectable internal or external reference

Quad-switch architecture reduces glitch energy

Compatible with various microprocessors through parallel data interface

Product Advantages

Highly integrated with internal and external reference options

Fine linearity with INL/DNL of ±0.25 LSB and ±0.13 LSB

Flexible power supply range for analog and digital voltages

Optimized for high-performance signal conversion

Key Technical Parameters

Number of Bits: 12

Number of D/A Converters: 2

Architecture: Quad-Switch

Voltage - Supply, Analog: 3.13V to 3.47V

Voltage - Supply, Digital: 1.7V to 1.9V, 3.13V to 3.47V

INL/DNL (LSB): ±0.25, ±0.13

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Built to industry standards for quality and reliability

Compatibility

Supports parallel interface for easy integration with most microprocessors

Application Areas

Telecommunications

Data acquisition systems

Automated test equipment

Medical imaging

Product Lifecycle

Status: Active

Not indicated for discontinuation, replacements or upgrades may be available

Several Key Reasons to Choose This Product

Precision data conversion with fine linearity

Dual DACs for multi-channel applications

Versatile interface and reference options for integration flexibility

Low-glitch operation and noise-resistant output

Robust operating temperature range for various environments

Manufactured by Analog Devices, a leader in high-performance semiconductors

Available in a surface-mount package suitable for high-density circuit designs