Manufacturer Part Number
DAC3484IRKDT
Manufacturer
Texas Instruments
Introduction
The DAC3484IRKDT is a high-performance, four-channel digital-to-analog converter designed for complex data acquisition systems, providing fast, precise current outputs.
Product Features and Performance
Four high-speed D/A converters
16-bit resolution for accurate data output
Fast settling time of 10ns typically
Unbuffered current output
Supports differential output
LVDS parallel data interface
Can use both external and internal reference sources
Designed with current source architecture
Product Advantages
High resolution and fast output enable precise control in applications
Multiple DACs allow for multi-channel output from a single chip
Flexible reference input simplifies integration in diverse systems
Key Technical Parameters
Number of Bits: 16
Number of D/A Converters: 4
Settling Time: 10ns (Typical)
Output Type: Current Unbuffered
Differential Output: Yes
Data Interface: LVDS Parallel
Voltage Supply, Analog: 3.14V to 3.46V
Voltage Supply, Digital: 1.14V to 1.32V
INL/DNL (LSB): ±4, ±2
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Rigorous testing under varied temperature ranges ensures reliability and durability.
Built to meet high industry standards for quality and safety.
Compatibility
Compatible with various microprocessors and digital systems thanks to LVDS parallel interface.
Application Areas
Telecommunications
Data acquisition systems
Industrial automation
Medical equipment
Product Lifecycle
Current status: Active
Not nearing discontinuation
Replacements and upgrades are available if needed
Several Key Reasons to Choose This Product
Precision with a 16-bit resolution ensuring accurate output
Fast performance with a typical settling time of 10ns
Versatility in reference voltage acceptance increasing design flexibility
Suitable for rugged environments with a wide operating temperature range
Support for both prototype and volume production needs due to packaging in Tape & Reel
DAC346CHS