DAC7800KU/1K - Texas Instruments

Manufacturer Part Number

DAC7800KU/1K

Manufacturer

Texas Instruments

Introduction

DAC7800KU/1K is a dual digital-to-analog converter from Texas Instruments, suitable for converting digital binary data into analog signals.

Product Features and Performance

12-bit resolution

Dual D/A converters

Fast settling time of 800ns

Unbuffered current output

External reference type

SPI data interface

Operating temperature range from -40°C to 85°C

Product Advantages

High precision with INL/DNL max of ±1

Quick response and conversion speeds capable of meeting demanding applications

Versatile use across a wide range of temperatures

Key Technical Parameters

Number of Bits: 12

Number of D/A Converters: 2

Settling Time: 800ns

Output Type: Current Unbuffered

Voltage Supply, Analog: 5V

Voltage Supply, Digital: 5V

Architecture: Multiplying DAC

Quality and Safety Features

Robust operation in temperature extremes

Reliable SPI interface ensuring secure data communication

Compatibility

Compatible with systems requiring a 5V supply and external reference setup

Application Areas

Telecommunications

Data acquisition systems

Industrial control

Automated test equipment

Product Lifecycle

Status: Active

Not nearing discontinuation and replacements or upgrades are readily available

Several Key Reasons to Choose This Product

Dual DAC feature maximizes functionality while minimizing the space and setup required for separate DAC components

Precise output with low INL/DNL values ensuring accurate conversion

Fast operational capability suitable for high-speed data processing applications

Tough build, capable of functioning effectively in various environmental conditions

SPI interface contributes to easy integration with majority of digital systems