Manufacturer Part Number
DAC7562SQDGSRQ1
Manufacturer
Texas Instruments
Introduction
Automotive Grade, Dual 12-Bit Digital to Analog Converter
Product Features and Performance
12-Bit Resolution
2 Independent D/A Converters
10µs Typical Settling Time
Voltage Buffered Output
SPI and DSP Data Interfaces
String DAC Architecture
AEC-Q100 Qualified
Product Advantages
Precise Digital to Analog Conversion
Low Settling Time for Rapid Output Adjustment
Dual Converters for Multi-Channel Applications
Flexible Interface Options for Easy Integration
Supports Both Internal and External References
Wide Operating Temperature Range
Automotive Grade Quality for Enhanced Reliability
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
AEC-Q100 Automotive Qualification
Robust Operating Temperature Range
Compatibility
Compatible with Standard SPI and DSP Interfaces
Flexible Voltage Supply Range for Analog and Digital Circuits
Application Areas
Automotive Electronics
Industrial Control Systems
Communication Systems
Portable Devices
Product Lifecycle
Active Product Status
Not Nearing Discontinuation
Ongoing Support and Availability
Several Key Reasons to Choose This Product
High Resolution and Accuracy for Precise Control
Quick Response with Low Settling Time
Versatility with Dual Channels and Multiple Interface Protocols
Reliable Performance in Harsh Automotive Environments
Qualified for Stringent Automotive Standards
Wide Voltage Supply Compatibility Providing Design Flexibility
Supports Both Integrated and External Reference Voltage
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