Manufacturer Part Number
DAC9881SBRGER
Manufacturer
Texas Instruments
Introduction
Integrated Circuits (ICs)
Data Acquisition Digital to Analog Converters (DAC)
Product Features and Performance
18-bit resolution
Single channel D/A converter
SPI and DSP compatible data interface
R-2R architecture
Voltage-buffered output
Wide supply voltage range: 1.7V to 5.5V (digital), 2.7V to 5V (analog)
Wide operating temperature range: -40°C to 105°C
Fast settling time: 5µs (typical)
Excellent linearity: ±2 LSB INL, ±0.75 LSB DNL
Product Advantages
High resolution and accuracy
Wide operating voltage and temperature ranges
Fast settling time
Flexible data interface options
Key Technical Parameters
18-bit resolution
1 D/A converter
SPI and DSP compatible data interface
R-2R architecture
24-VQFN (4x4) package
7V to 5.5V digital supply voltage
7V to 5V analog supply voltage
-40°C to 105°C operating temperature range
5µs typical settling time
±2 LSB INL, ±0.75 LSB DNL
Quality and Safety Features
RoHS3 compliant
Compatibility
Suitable for a wide range of applications that require high-performance digital-to-analog conversion
Application Areas
Industrial automation
Medical equipment
Test and measurement instruments
Consumer electronics
Product Lifecycle
Currently in production
Replacement or upgrade options available from Texas Instruments
Several Key Reasons to Choose This Product
High-resolution 18-bit performance
Wide operating voltage and temperature ranges
Fast settling time for efficient system response
Flexible data interface options (SPI, DSP)
Excellent linearity and accuracy
Compact and power-efficient 24-VQFN package
RoHS3 compliance for environmental friendliness
Extensive support and availability from Texas Instruments