DAC7632VFR - Texas Instruments

Manufacturer Part Number

DAC7632VFR

Manufacturer

Texas Instruments

Introduction

DAC7632VFR is a high-performance digital-to-analog converter featuring dual channels with 16-bit resolution.

Product Features and Performance

16-bit resolution for precise analog output

Dual D/A converters allow for simultaneous outputs

Short settling time of 10µs enables quick response

Buffered voltage output ensures signal integrity

SPI data interface for efficient communication

External reference type for flexible reference voltage choice

Supports ±5V analog supply and 5V digital supply

Compatible with a wide operating temperature range from -40°C to 85°C

R-2R resistor ladder architecture for high accuracy

Product Advantages

Robust design suitable for industrial applications

Enhanced precision with INL/DNL within ±3, ±2 LSB

Simple integration with microcontrollers via SPI

Low power consumption suitable for portable devices

Key Technical Parameters

Number of Bits: 16

Number of D/A Converters: 2

Settling Time: 10µs

Output Type: Voltage - Buffered

Reference Type: External

Voltage Supply, Analog: ±5V

Voltage Supply, Digital: 5V

INL/DNL (LSB): ±3, ±2

Operating Temperature: -40°C to 85°C

Quality and Safety Features

32-LQFP package ensures secure and reliable mounting

Built to Texas Instruments' stringent quality standards

Compatibility

SPI interface is widely compatible with microcontrollers and digital systems

Suitable for mounting on a variety of PCBs due to its surface mount LQFP package

Application Areas

Precision instrumentation

Industrial control systems

Data acquisition

Automotive systems

Communication equipment

Product Lifecycle

Active product status indicates current production

Long-term availability for industrial and commercial projects

Several Key Reasons to Choose This Product

Precision and high resolution suitable for demanding applications

Capability to operate in harsh environments with a wide temperature range

Texas Instruments' reputation for reliability and performance

Ease of design integration due to standard LQFP package and surface mount technology

Broad compatibility with digital systems through SPI interface