Manufacturer Part Number
DAC7554IDGSR
Manufacturer
Texas Instruments
Introduction
High-performance 4-channel digital-to-analog converter
Product Features and Performance
12-bit resolution
Four D/A converters included
Fast settling time of 5µs for quick responses
Buffered voltage output for direct interfacing
SPI and DSP compatible data interface for easy integration
External reference type for flexible reference voltage options
Wide supply voltage range from 2.7V to 5.5V for both analog and digital operations
Product Advantages
Precise INL/DNL of ±0.35LSB and ±0.08LSB for accurate output
String DAC architecture for higher accuracy and lower noise
Extended operating temperature range of -40°C to 105°C suitable for industrial environments
Efficient surface-mount 10-VSSOP package ideal for space-constrained applications
Key Technical Parameters
Number of Bits: 12
Number of D/A Converters: 4
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
Operating Temperature Range: -40°C to 105°C
Quality and Safety Features
Robust thermal performance within specified operating temperature
Compliance with industry safety and quality standards
Compatibility
Can be integrated into various microcontroller systems
Conforms with standard SPI and DSP interfaces
Application Areas
Industrial automation
Data acquisition systems
Communication systems
Medical instrumentation
Automotive electronics
Product Lifecycle
Active status, not reported as near discontinuation
Ongoing availability of replacements and potential upgrades
Several Key Reasons to Choose This Product
High-resolution multi-channel DAC enhances system precision
Rapid signal settling enables real-time operation and control
Low INL/DNL enhances output accuracy for critical applications
Broad compatibility simplifies implementation across multiple platforms
Reliable operation in extreme conditions ensures durability in demanding applications
DAC7562SDSCRTexas InstrumentsIC DAC 12BIT V-OUT 10WSON