Manufacturer Part Number
DAC43204RTER
Manufacturer
Texas Instruments
Introduction
The DAC43204RTER is a high-performance, quad-channel digital-to-analog converter (DAC) from Texas Instruments, designed for data acquisition in various applications.
Product Features and Performance
8-bit resolution
Four D/A converters
Settling time: 25µs (Typical)
Output Type: Voltage or Current (Buffered)
Data interfaces: I2C and SPI
Supports both external and internal references
String DAC architecture
Wide operating temperature range: -40°C to 125°C
Product Advantages
Multi-channel output with independent buffering ensures versatility in complex systems
Flexible interface options cater to varying system design needs
Internal and external reference voltage options provide precision and adaptability
Key Technical Parameters
Number of Bits: 8
Number of D/A Converters: 4
Settling Time: 25µs (Typical)
Voltage Supply, Analog: 1.71V ~ 5.5V
Voltage Supply, Digital: 1.62V ~ 5.5V
INL/DNL (LSB): ±1, ±1
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Robust operating temperature range ensures reliability in extreme conditions
Precision standards with low INL/DNL values enhance output accuracy
Compatibility
Compatible with systems utilizing I2C or SPI for data transfer
Flexible for designs requiring either external or internal reference voltages
Application Areas
Industrial automation
Consumer electronics
Data acquisition systems
Medical instrumentation
Product Lifecycle
Current Status: Active
Not nearing discontinuation and replacements or upgrades are readily available
Several Key Reasons to Choose This Product
Supports both voltage and current buffered outputs facilitating diverse applications
Offers dual data interface (I2C/SPI) enhancing system compatibility
Wide supply voltage range caters to varied power requirements
High operating temperature range makes it suitable for rugged environments
Quad-channel output increases system scalability and efficiency