DAC7558IRHBT - Texas Instruments

Manufacturer Part Number

DAC7558IRHBT

Manufacturer

Texas Instruments

Introduction

Precision Digital to Analog Converter with 8 Channels

Product Features and Performance

12-bit resolution

8 D/A Converters

5µs Settling Time

Buffered Voltage Output

SPI and DSP Data Interface

String DAC Architecture

Supports External Reference

Product Advantages

High density with 8 channels

Low INL and DNL

Wide operating temperature range

Key Technical Parameters

Number of Bits: 12

Number of D/A Converters: 8

Settling Time: 5µs

Voltage - Supply, Analog: 2.7V to 5.5V

Voltage - Supply, Digital: 2.7V to 5.5V

INL/DNL (LSB): ±0.35, ±0.08

Operating Temperature: -40°C to 105°C

Quality and Safety Features

Built-in Power-on Reset

Compatibility

Compatible with SPI and DSP protocols

Application Areas

Automotive Systems

Industrial Control

Telecommunications

Product Lifecycle

Active status

Not reported as nearing discontinuation

Several Key Reasons to Choose This Product

Precision data conversion for critical applications

Robust performance across a range of temperatures

Ideal for multi-channel applications with compact 5x5 32-VQFN packaging

Ease of integration with digital systems via SPI/DSP

Consistent output with low INL/DNL errors