DAC3174IRGCR - Texas Instruments

Manufacturer Part Number

DAC3174IRGCR

Manufacturer

Texas Instruments

Introduction

The DAC3174IRGCR is a high-speed, dual-channel 14-bit digital-to-analog converter (DAC) with integrated LVDS interface.

Product Features and Performance

14-bit resolution

Two D/A converters included

11ns typical settling time

Current source output architecture

Differential output support

LVDS parallel data interface

External and internal reference voltage options

Can operate on dual analog and digital power supply voltages

Product Advantages

High resolution enhances precision in applications

Fast settling time allows for quick response systems

Dual DAC design simplifies system design for multi-channel applications

LVDS interface reduces digital noise coupling

Flexible reference voltage increases design versatility

Designed to support both single and dual supply operations

Key Technical Parameters

Number of Bits: 14

Number of D/A Converters: 2

Settling Time: 11ns (Typ)

Output Type: Current - Unbuffered

Differential Output: Yes

Data Interface: LVDS - Parallel

Voltage - Supply, Analog: 1.71V ~ 1.89V, 3.15V ~ 3.45V

Voltage - Supply, Digital: 1.71V ~ 1.89V

INL/DNL (LSB): ±2, ±1

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Produced by industry-leading manufacturer Texas Instruments

Built-in performance guarantees over industrial temperature ranges

Compatibility

Compatible with systems requiring LVDS parallel interfaces

Supports a broad range of analog and digital supply voltages

Application Areas

Telecommunications

Data acquisition systems

Medical imaging

Automated test equipment

Industrial automation

Product Lifecycle

Product Status: Active

Currently not indicated as nearing discontinuation

Potential future replacements or upgrades may be available as newer technologies emerge

Several Key Reasons to Choose This Product

Texas Instruments' respected industry status for quality and reliability

High-speed operation appropriate for demanding applications

Dual-channel functionality offers system design flexibility

LVDS interface for reduced noise vulnerability

Wide operating temperature range suits harsh environments

Accuracy and stability with selectable internal or external reference