Manufacturer Part Number
TLC7225IDWR
Manufacturer
Texas Instruments
Introduction
The TLC7225IDWR is a quad 8-bit digital-to-analog converter (DAC) designed for data acquisition and control systems.
Product Features and Performance
Four 8-bit DACs in one package
7µs settling time for fast operation
Buffered voltage output
Parallel data interface for easy integration
Capability to work with external reference for flexible range setting
R-2R architecture for reliable and predictable performance
Product Advantages
Multiple DACs reduce system complexity
Fast update speed suitable for dynamic applications
Industry-standard 24-SOIC packaging for widespread compatibility
Operational across a wide range of supply voltages
Key Technical Parameters
Number of Bits: 8
Number of D/A Converters: 4
Settling Time: 7µs
Output Type: Voltage Buffered
Data Interface: Parallel
Reference Type: External
Voltage Supply, Analog: 11.4V to 16.5V, -5.5V
INL/DNL (LSB): ±1 (Max)
Architecture: R-2R
Operating Temperature: -25°C to 85°C
Quality and Safety Features
Specified performance from -25°C to 85°C ensures operation in diverse environments
Compatibility
Standard 24-SOIC package compatible with many PCB designs
External reference versatility allows for multiple application uses
Application Areas
Data acquisition systems
Control systems
PLCs (Programmable Logic Controllers)
Industrial process control
Product Lifecycle
Active status product
Availability of support and future replacements confirmed
Several Key Reasons to Choose This Product
Integrated Texas Instruments reliability and performance
Quad DAC functionality optimizes space on PCBs
Quick settling time enhances responsiveness
Wide operating temperature range ensures robustness in varied environments
Adherence to industry packaging standards assures compatibility with existing systems
Availability as an active component signifies ongoing manufacturer support