DAC38RF83IAAV - Texas Instruments

Manufacturer Part Number

DAC38RF83IAAV

Manufacturer

Texas Instruments

Introduction

The DAC38RF83IAAV is a high-performance dual-channel Digital to Analog Converter (DAC) that supports JESD204B interface, designed for advanced data acquisition systems.

Product Features and Performance

Dual 14-bit conversion channels

Fast settling time of 1ns

Buffered voltage outputs

Supports differential output

JESD204B data interface

Capable of using both external and internal references

Current source architecture

Product Advantages

High-speed performance suitable for demanding applications

Dual DACs increase system design flexibility

Low voltage operation to minimize power consumption

Robust differential output for improved signal integrity

Key Technical Parameters

Number of Bits: 14

Number of D/A Converters: 2

Settling Time: 1ns

Output Type: Voltage Buffered

Differential Output: Yes

Data Interface: JESD204B

Voltage Supply, Analog: 1.71V ~ 1.89V

Voltage Supply, Digital: 0.95V ~ 1.05V

INL/DNL (LSB): ±4, ±3

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Operates within industrial temperature ranges

Rigorous testing to ensure reliability in various conditions

Compatibility

Compatible with systems requiring JESD204B interface

Suitable for use in multi-voltage digital systems

Application Areas

Telecommunication

Data acquisition systems

Wireless infrastructure

Test and measurement equipment

Product Lifecycle

Currently active

Ongoing availability with no announced discontinuation

Several Key Reasons to Choose This Product

High-speed dual DAC design improves data handling efficiency in complex systems

Low latency and high precision enhance performance in critical applications

Flexible power requirements allow for easier integration into existing designs

Compatibility with JESD204B simplifies system upgrades and maintenance

Industrial temperature range supports deployment in challenging environments