Manufacturer Part Number
DAC7562SDSCT
Manufacturer
Texas Instruments
Introduction
The DAC7562SDSCT is a dual, 12-bit digital-to-analog converter (DAC) from Texas Instruments, designed for precise digital-to-analog conversion and optimized for data acquisition systems.
Product Features and Performance
12-bit resolution for high precision conversion
Dual D/A converters for multi-channel output
Quick settling time of 10µs for fast response applications
Buffered voltage output for direct interfacing with other components
SPI and DSP compatible data interface for versatile digital communication
External and internal reference voltage options, providing flexibility in application design
Wide supply voltage range (2.7V ~ 5.5V) for both analog and digital parts, accommodating various power supply requirements
String DAC architecture offering a high level of accuracy
Operates effectively in a wide temperature range (-40°C ~ 125°C), suitable for harsh environments
Product Advantages
High precision and accuracy with INL/DNL of ±0.3, ±0.05 LSB
Flexibility in use with dual DAC capabilities
Fast operation allows quick data processing and control
Compatible with numerous communication protocols for easy integration into systems
Versatile across a broad range of supply voltages, enhancing its use in various applications
Key Technical Parameters
Number of Bits: 12
Number of D/A Converters: 2
Settling Time: 10µs (Typ)
Output Type: Voltage Buffered
Data Interface: SPI, DSP
Reference Type: External, Internal
Voltage Supply, Analog: 2.7V ~ 5.5V
Voltage Supply, Digital: 2.7V ~ 5.5V
INL/DNL (LSB): ±0.3, ±0.05
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Robust design ensuring reliable operation in extreme temperatures
Precision engineering for accurate and stable performance
Compatibility
Flexible digital interface supports integration with SPI and DSP-based systems
Application Areas
Precision instrumentation
Industrial control systems
Data acquisition systems
Medical equipment
Automotive systems
Product Lifecycle
Active product status indicating ongoing production and availability
Manufactured by Texas Instruments, ensuring support and future product roadmap visibility
Several Key Reasons to Choose This Product
High precision and dual DAC functionality for complex applications
Fast settling time enhances real-time performance
Versatile connection options make it easy to use with various microcontrollers and digital systems
Wide operating temperature range suitable for demanding environments
Trusted manufacturer with ongoing support and development
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