Manufacturer Part Number
DAC5574IDGSR
Manufacturer
Texas Instruments
Introduction
The DAC5574IDGSR is an 8-bit quadruple digital-to-analog converter designed for data acquisition and control systems.
Product Features and Performance
8-bit Resolution
4 Individual D/A Converters
Quick Settling Time of 12µs
Buffered Voltage Output
I2C-Compatible Serial Interface
Supply Voltage Operation from 2.7V to 5.5V
Integral Nonlinearity (INL) of ±0.15 LSB
Differential Nonlinearity (DNL) of ±0.02 LSB
String DAC Architecture
Extended Operating Temperature Range -40°C to 105°C
Product Advantages
High Integration with Four DACs in One Package
Low Power Consumption for Battery-Powered Devices
Compatible with Various Microcontrollers via I2C
Precision Output for Accurate Analog Signal Generation
Small Form Factor with MSOP Package for Space-Constrained Applications
Key Technical Parameters
Number of Bits: 8 bit
Number of D/A Converters: 4
Settling Time: 12µs
Output Type: Voltage - Buffered
Data Interface: I2C
Voltage - Supply, Analog: 2.7V to 5.5V
Voltage - Supply, Digital: 2.7V to 5.5V
Temperature Range: -40°C to 105°C
Quality and Safety Features
Robust Operation within Specified Temperature Ranges
Consistent Performance with Tight INL and DNL Specifications
Compatibility
Compatible with I2C Serial Interface Protocol
Suitable for Power Supplies Ranging from 2.7V to 5.5V
Application Areas
Industrial Automation
Portable Instrumentation
Data Acquisition Systems
Digital Control Loops
Communication Systems
Product Lifecycle
Product Status: Active
Continued Manufacturer Support
No Immediate Discontinuation Notice
Several Key Reasons to Choose This Product
Highly Integrated Solution with Four DACs
Low Power Demand Fits Portable Devices
Communicates with Common I2C Protocol
Precision Output Suitable for Accurate Control Tasks
Supports Wide Range of Supply Voltages for Versatile Use
Robust Design Sustains Industrial Environmental Conditions
Compact Packaging Ideal for Space-Limited Applications