AD9742ACPZRL7 - Analog Devices Inc.

Manufacturer Part Number

AD9742ACPZRL7

Manufacturer

Analog Devices

Introduction

High-speed 12-bit TxDAC digital-to-analog converter

Product Features and Performance

12-bit resolution

Single D/A converter

Fast settling time: 11ns

Unbuffered current output

Supports differential output

Parallel data interface

Option for external or internal reference

Current source architecture

Product Advantages

High-speed performance ideal for demanding applications

Good integral and differential nonlinearity (INL/DNL)

Robust construction for industrial applications

Operates with both analog and digital 2.7V to 3.6V supplies

Suitable for both surface mount technology (SMT) assembly

Key Technical Parameters

Number of Bits: 12

Settling Time: 11ns (Typical)

Output Type: Current - Unbuffered

Differential Output: Yes

Reference Type: External, Internal

Voltage - Supply, Analog: 2.7V to 3.6V

Voltage - Supply, Digital: 2.7V to 3.6V

INL/DNL (LSB): ±0.5, ±0.4

Quality and Safety Features

Operates reliably from -40°C to 85°C

Packaged in 32-WFQFN Exposed Pad, CSP for reliability

Compatibility

Compatible with a wide range of microprocessors and digital systems through its parallel interface

Application Areas

Telecommunications

Base stations

Wireless infrastructure

Automated test equipment (ATE)

Industrial control systems

Product Lifecycle

Product status: Active

Not currently nearing discontinuation

Replacement and upgrade options available

Several Key Reasons to Choose This Product

Outstanding data conversion rate and performance for real-time applications

Optimal linearity which minimizes error in conversion

Flexible in system design with dual supply voltages and reference options

Highly reliable and suitable for extended temperature applications

Adheres to industry standards for electronics making it a versatile choice for designers

Available in high-reliability packaging ideal for tape and reel production processes