DAC8501E/2K5 - Texas Instruments

Manufacturer Part Number

DAC8501E/2K5

Manufacturer

Texas Instruments

Introduction

The DAC8501E/2K5 is a 16-bit digital-to-analog converter designed for high-precision data acquisition systems.

Product Features and Performance

16-bit resolution

Single-channel output

10µs settling time for fast operation

Buffered voltage output for direct drive to a load

SPI and DSP compatible digital interface for wide-range compatibility

External reference for flexible and precise control over output scaling

Support for a wide range of supply voltages (2.7V ~ 5.5V for both analog and digital)

String DAC architecture for good monotonicity and low noise

Product Advantages

High resolution for precise analog output

Fast data conversion rate suitable for real-time applications

Compatibility with various microcontrollers and digital signal processors

Key Technical Parameters

Number of Bits: 16

Number of D/A Converters: 1

Settling Time: 10µs

Output Type: Voltage - Buffered

Data Interface: SPI, DSP

Voltage Supply Range: 2.7V ~ 5.5V (Analog & Digital)

INL/DNL: ±1 LSB (Max)

Operating Temperature: -40°C ~ 105°C

Quality and Safety Features

High reliability and long operational lifespan

Stringent quality controls by Texas Instruments

Robust performance across wide temperature range

Compatibility

Compatible with a range of microcontrollers and DSPs via SPI interface

Suitable for standard surface mount technology (SMT) with its 8-VSSOP package

Application Areas

Precision data acquisition systems

Industrial control systems

Medical instrumentation

Telecommunications

Automotive electronics

Product Lifecycle

Active status, product is currently in production

No public notice of discontinuation; long-term availability expected

Several Key Reasons to Choose This Product

High resolution and precision for demanding applications

Fast settling time allows for quick response in systems

Operational across a wide range of temperatures suited for various environments

Versatile power supply options accommodating diverse design requirements

Extensive compatibility with digital controllers and processors

Well-established manufacturer renowned for quality and reliability