Manufacturer Part Number
DAC7552IRGTT
Manufacturer
Texas Instruments
Introduction
The DAC7552IRGTT is a dual, 12-bit digital-to-analog converter (DAC) featuring voltage buffered outputs that operate from a 2.7V to 5.5V supply. Designed for high precision applications in data acquisition and control systems.
Product Features and Performance
Dual 12-bit D/A Converters
5µs Settling Time
Buffered Voltage Outputs
External Voltage Reference
SPI and DSP Data Interfaces
Supports 2.7V to 5.5V Analog and Digital Supply
Product Advantages
High precision with INL/DNL of ±0.35LSB and ±0.08LSB, respectively
Low power consumption compatible with portable devices
Reliable performance across a wide operating temperature range of -40°C to 105°C
Key Technical Parameters
Number of Bits: 12
Number of D/A Converters: 2
Settling Time: 5µs
Voltage Supply, Analog: 2.7V to 5.5V
Voltage Supply, Digital: 2.7V to 5.5V
INL/DNL (LSB): ±0.35, ±0.08
Quality and Safety Features
Operates reliably in extreme temperatures from -40°C to 105°C
Robust VFQFN packaging
Compatibility
Compatible with SPI and DSP data interfaces
Flexible voltage requirements facilitate integration with other electronics
Application Areas
Industrial automation
Data acquisition systems
Precision control systems
Mixed-signal devices
Product Lifecycle
Product Status: Active
Continuously supported with no current plan for discontinuation
Several Key Reasons to Choose This Product
Optimal choice for systems requiring high-speed and high-precision data conversion
Dual DAC functionality enhances multi-tasking capability
Buffered outputs eliminate the need for additional buffering components
Highly compatible and easy to integrate into existing digital systems
Robust against temperature variations, ensuring stable performance in varying environments