DAC904E/2K5 - Texas Instruments

Manufacturer Part Number

DAC904E/2K5

Manufacturer

Texas Instruments

Introduction

The DAC904E/2K5 is a high-speed, digital-to-analog converter (DAC) belonging to Texas Instruments' SpeedPlus™ series. Designed for data acquisition systems, it converts digital input signals into high-speed, precise analog outputs.

Product Features and Performance

14-bit resolution for high precision output

Single D/A converter

Fast settling time of 30ns, optimizing rapid signal conversion

Current source architecture minimizes power loss

Unbuffered current output facilitates direct interface with subsequent circuitry

Supports both differential and single-ended outputs

Flexible data interface with parallel input for quick data transfers

Compatible with external and internal reference voltage, enhancing versatility

Operates across a broad supply voltage range (2.7V ~ 5.5V)

Precision within ±3 INL and ±2.5 DNL, ensuring output accuracy

Engineered for performance in extreme temperatures from -40°C ~ 85°C

Product Advantages

Exceptional speed and precision for critical applications

Versatile power and reference voltage options support a range of use cases

Enhanced durability in harsh environmental conditions

Minimized signal distortion through direct output interfacing

Robust architecture reducing power consumption

Key Technical Parameters

Number of Bits: 14

Settling Time: 30ns

Voltage Supply, Analog: 2.7V ~ 5.5V

Voltage Supply, Digital: 2.7V ~ 5.5V

INL/DNL: ±3, ±2.5

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Built to Texas Instruments' stringent quality standards, ensuring high reliability and performance

TSSOP packaging enhances thermal stability and durability

Compatibility

Suitable for a wide range of supply voltages and reference types

Surface mount technology allows for efficient PCB design and utilization

Application Areas

Precision data acquisition systems

Medical instrumentation

Communication systems

Network infrastructure

Product Lifecycle

Status: Active

The DAC904E/2K5 is currently in production with no immediate discontinuation planned, ensuring long-term availability.

Future upgrades or replacements will be announced in line with Texas Instruments' product refresh cycles.

Several Key Reasons to Choose This Product

The DAC904E/2K5's rapid settling time and high precision enhance the performance of data acquisition systems.

Flexibility in voltage supplies and reference types cater to diverse application needs.

The device's compatibility with harsh temperature environments makes it ideal for demanding applications.

Texas Instruments' reputation for quality ensures a reliable, long-lasting product.

The product's active status with long-term availability guarantees support and availability for future projects.