DAC38RF82IAAV - Texas Instruments

Manufacturer Part Number

DAC38RF82IAAV

Manufacturer

Texas Instruments

Introduction

The DAC38RF82IAAV is a state-of-the-art digital to analog converter (DAC) designed by Texas Instruments, specializing in high-speed data acquisition and processing applications.

Product Features and Performance

Dual 14-bit DACs for high precision output

Rapid settling time of 1ns for responsive performance

Voltage-buffered outputs ensuring stable signal delivery

Supports differential output for improved signal integrity

JESD204B data interface for high-speed data communications

Flexible reference options with both external and internal choices

Operates in a wide supply voltage range (Analog: 1.71V to 1.89V, Digital: 0.95V to 1.05V)

Integrated current source architecture for efficient operation

Designed for reliability in temperatures ranging from -40°C to 85°C

Product Advantages

High-speed operation and rapid data processing capabilities

Precision performance with low settling time enhances system responsiveness

Versatile reference selection adapts to various application needs

Robust design suitable for harsh industrial environments

Key Technical Parameters

Number of Bits: 14

Number of D/A Converters: 2

Settling Time: 1ns (Typ)

Output Type: Voltage Buffered

Differential Output: Yes

Data Interface: JESD204B

Reference Type: External, Internal

Voltage Supply: Analog (1.71V ~ 1.89V), Digital (0.95V ~ 1.05V)

INL/DNL (LSB): ±4, ±3

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Built with high-quality materials ensuring durability and long-term reliability

Meets rigorous Texas Instruments quality standards for safety and performance

Compatibility

Fully compatible with JESD204B high-speed serial interfaces

Flexibility in using both external and internal voltage references

Application Areas

Telecommunications

Radar systems

Data acquisition systems

Instrumentation and testing equipment

Product Lifecycle

The product status is Active, indicating ongoing production and support

Not currently nearing discontinuation, with continued availability of replacements or upgrades

Several Key Reasons to Choose This Product

Exceptional speed and precision ideal for high-performance data acquisition

Flexible interface options and compatibility enhance system integration

Texas Instruments' reputation for reliability and support

Wide operational temperature range suitable for demanding environments

Robust quality and safety features ensure a dependable performance