Manufacturer Part Number
DAC8831ICRGYT
Manufacturer
Texas Instruments
Introduction
The DAC8831ICRGYT is a highly precise 16-bit digital-to-analog converter from Texas Instruments, part of their expansive data acquisition product line, with an emphasis on performance and accuracy.
Product Features and Performance
16-bit resolution
Mono-channel DAC
1µs typical settling time
Unbuffered voltage output
Single SPI data interface
External reference voltage
R-2R architecture for high accuracy and stability
7V to 5.5V analog power supply range
7V to 5.5V digital power supply range
Integral nonlinearity (INL) and differential nonlinearity (DNL) of ±0.5 LSB
Supports a wide operating temperature range from -40°C to 85°C
Product Advantages
High accuracy for critical applications
Fast response time suitable for high-speed systems
Flexible supply voltage compatibility
Easy to interface with SPI
Compact 14-VQFN package for space-saving applications
Robust operating temperature suitable for industrial environments
Key Technical Parameters
Number of Bits: 16
Number of D/A Converters: 1
Settling Time: 1µs (Typ)
Voltage - Supply, Analog: 2.7V ~ 5.5V
Voltage - Supply, Digital: 2.7V ~ 5.5V
INL/DNL (LSB): ±0.5, ±0.5
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Complies with industry standards for electronic components
Thermal shutdown and over-current protection
Built-in fault protection
Compatibility
Compatible with systems requiring SPI communication interface
Suitable for various microcontrollers and digital signal processors
Application Areas
Precision instrumentation
Industrial control systems
Digital signal processing
Automotive electronics
Communications systems
Product Lifecycle
Active product status
Not reported as nearing discontinuation
Next-generation or upgraded parts may be available
Several Key Reasons to Choose This Product
High-resolution output enables precise control in automation and instrumentation
Quick settling time enhances system throughput
Compatible with many microcontrollers, allowing for flexible design integration
Robust performance in industrial temperature ranges
Trusted manufacturer with a reputation for reliability in data acquisition products
Small form factor package suitable for modern compact electronics
Comprehensive technical support and documentation from Texas Instruments
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