Manufacturer Part Number
DAC7563SQDGSRQ1
Manufacturer
Texas Instruments
Introduction
The DAC7563SQDGSRQ1 is a dual 12-bit string DAC designed for automotive and high-temperature applications, offering high precision and performance in data acquisition systems.
Product Features and Performance
Dual 12-bit D/A Converters
Settling Time of 10µs
Buffered Voltage Output
SPI and DSP compatible Data Interface
External and Internal Reference Types
Highly stable over a wide temperature range (-40°C to 125°C)
Product Advantages
Highly precise with low INL/DNL error (±0.3, ±0.05 LSB)
Flexible voltage supply (2.7V to 5.5V for both analog and digital)
Compact 10-VSSOP package suitable for space-constrained applications
AEC-Q100 qualified for automotive use
Key Technical Parameters
Number of Bits: 12
Number of D/A Converters: 2
Settling Time: 10µs
Voltage Supply, Analog/Digital: 2.7V ~ 5.5V
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
String DAC architecture provides accuracy and stability
Rigorous automotive qualification AEC-Q100 ensures reliability in demanding applications
Compatibility
Compatible with systems requiring SPI and DSP interfacing
Supports both external and internal voltage references, offering design flexibility
Application Areas
Automotive electronics
Industrial automation
High temperature environments
Product Lifecycle
Currently in active production
Not near discontinuation
Future replacements or upgrades available as technology progresses
Several Key Reasons to Choose This Product
Dual DAC functionality enhances multi-tasking capability
Fast settling time facilitates quick response applications
Wide operating temperature range for use in extreme environmental conditions
Compatible with multiple interfaces ensuring easy integration into most digital data systems
Compact and reliable design ideal for automotive applications
