DAC8801IDGKT - Texas Instruments

Manufacturer Part Number

DAC8801IDGKT

Manufacturer

Texas Instruments

Introduction

The DAC8801IDGKT is a high-performance 14-bit Digital to Analog Converter (DAC) designed for precision data acquisition systems.

Product Features and Performance

14-bit resolution

Single DAC converter

Fast settling time of 500ns (Typical)

Current output type, unbuffered

SPI data interface for digital input

External reference type

Multiplying DAC architecture for flexible scaling

Wide supply voltage range: Analog 2.7V to 5.5V, Digital 2.7V to 5.5V

Integral Nonlinearity (INL) of ±1 (Max)

Differential Nonlinearity (DNL) of ±0.5 (Max)

Product Advantages

High resolution for precise data conversion

Quick response time enhancing dynamic performance

Flexible interface compatibility with SPI protocol

Operates with a wide range of power supplies

High linearity ensuring accurate output

Key Technical Parameters

Number of Bits: 14

Number of D/A Converters: 1

Settling Time: 500ns

Output Type: Current Unbuffered

Data Interface: SPI

Voltage Supply, Analog: 2.7V ~ 5.5V

Voltage Supply, Digital: 2.7V ~ 5.5V

INL/DNL (LSB): ±1 (Max), ±0.5 (Max)

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Designed to meet rigorous industrial standards

High temperature operation range ensuring reliability in varied environments

Compatibility

Versatile SPI interface for broad microcontroller compatibility

Suitable for use with a wide range of external reference voltages

Application Areas

Precision data acquisition systems

Industrial control systems

Medical instrumentation

Digital signal processing

Product Lifecycle

Status: Active

Product is currently in production with no immediate discontinuation plans. Availability of replacements or upgrades is maintained.

Several Key Reasons to Choose This Product

High precision and fast response suitable for critical applications

Wide operating temperature range for use in diverse environments

Versatile supply voltage compatibility simplifying power design

Robust SPI interface ensures easy integration into existing digital systems

Texas Instruments' reputation for reliability and performance