Manufacturer Part Number
DAC7551IDRNT
Manufacturer
Texas Instruments
Introduction
The DAC7551IDRNT is a 12-bit Digital to Analog Converter (DAC) designed for high precision data acquisition applications.
Product Features and Performance
12-bit resolution
Single monolithic D/A converter
Settling time of 5µs
Buffered voltage output
SPI and DSP compatible data interface
String DAC architecture provides high accuracy
Product Advantages
Low INL and DNL for precise applications
Operates across a wide temperature range from -40°C to 105°C
Suitable for battery-powered devices with 2.7V to 5.5V supply voltage
Compact size with 12-UFDFN exposed pad package
Key Technical Parameters
Number of Bits: 12
Settling Time: 5µs
Voltage - Supply, Analog: 2.7V ~ 5.5V
Voltage - Supply, Digital: 2.7V ~ 5.5V
INL/DNL (LSB): ±0.35, ±0.08
Operating Temperature: -40°C ~ 105°C
Quality and Safety Features
Operational over an extended temperature range
Industry-standard quality for data acquisition systems
Compatibility
SPI, DSP interfaces for easy integration with most digital systems
Surface mount compatible for PCB design flexibility
Application Areas
Industrial automation
Process control
Data acquisition systems
Medical equipment
Portable instrumentation
Product Lifecycle
Product Status: Active
Considerations for obsolescence and legacy support should be monitored via Texas Instruments' product lifecycle announcements
Several Key Reasons to Choose This Product
High-performance 12-bit accuracy for precise data conversion
Rapid settling time for responsive signal processing
Low power consumption suitable for portable devices
Wide operating temperature range for diverse environments
Reliable performance from a reputable manufacturer, Texas Instruments