DAC38RF85IAAV - Texas Instruments

Manufacturer Part Number

DAC38RF85IAAV

Manufacturer

Texas Instruments

Introduction

High-performance dual-channel digital-to-analog converter

Product Features and Performance

14-bit resolution

Dual DAC channels

1ns typical settling time

Buffered voltage output

Supports JESD204B data interface

Current source architecture

External and internal reference types

Product Advantages

High-speed performance suitable for demanding applications

Differential output for enhanced signal integrity

Low power consumption with 1.71V to 1.89V analog supply and 0.95V to 1.05V digital supply

Key Technical Parameters

14-bits resolution

Dual D/A Converters

Settling time 1ns

Voltage - Supply, Analog ranging 1.71V to 1.89V

Voltage - Supply, Digital ranging 0.95V to 1.05V

INL/DNL ±4LSB, ±3LSB

Operating temperature from -40°C to 85°C

Quality and Safety Features

Built to handle extreme temperatures

Precision performance with controlled INL/DNL errors

Compatibility

JESD204B high speed serial interface

144-FBGA, FCBGA package

Surface-mount technology compatible

Application Areas

Telecommunications

Radar and satellite systems

Medical imaging

High-speed data acquisition systems

Automated test equipment

Product Lifecycle

Active status, not nearing discontinuation

Replacements or upgrades available for future scaling

Several Key Reasons to Choose This Product

Highly precise with tight INL/DNL specifications

Ultra-fast settling time ideal for high frequency applications

Dual-channel DAC increases system throughput

Flexible interface options with JESD204B support

Robust design suitable for industrial temperature ranges

Integration with Texas Instruments ecosystem for full system optimization