Data Acquisition - Digital to Analog Converters (DAC)
Data Acquisition - Digital to Analog Converters (DAC)
Definition:
Digital-to-Analog Converters (DACs) are specialized integrated circuits (ICs) that convert digital signals into precise analog voltage or current outputs. As a critical component in data acquisition systems, DACs bridge the gap between digital processing and real-world analog control, enabling applications such as audio reproduction, industrial automation, and communication systems.
Types of DAC Products:
This category includes a variety of DACs tailored for different performance requirements:
- General-Purpose DACs: Cost-effective solutions for basic signal conversion in consumer electronics.
- High-Speed DACs: Designed for telecommunications and RF applications with fast update rates.
- High-Resolution DACs: Deliver ultra-precise outputs for medical instrumentation and test equipment.
- Multichannel DACs: Integrate multiple converters for synchronized outputs in industrial systems.
- Current-Output DACs: Optimized for direct drive of actuators or LED displays.
Purchasing Recommendations:
When selecting a DAC, consider:
1. Resolution (Bits): Higher bits (e.g., 16-bit, 24-bit) ensure finer analog output granularity.
2. Speed (Sample Rate): Match the DAC s update rate to your system s real-time demands.
3. Interface Compatibility: Verify compatibility with standard interfaces (SPI, I2C, parallel).
4. Power Consumption: Critical for battery-powered or portable devices.
5. Package & Integration: Compact packages (e.g., QFN, SOIC) save board space in dense designs.
For optimal performance, align DAC specifications with your application s signal integrity, noise tolerance, and dynamic range requirements. Trusted suppliers like Texas Instruments, Analog Devices, and Maxim Integrated offer industry-leading DAC solutions with detailed technical support.
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Categories
AD9746BCPZRL
IC DAC 14BIT A-OUT 72LFCSP
ADDAC72-COB-I
DAC, PARALLEL, WORD INPUT
AD664SD-UNI/883B
IC DAC 12BIT QUAD UNIPOL 28CDIP
MAX501AENG
IC DAC 12BIT V-OUT 24DIP
AD5372BSTZ-REEL
IC DAC 16BIT V-OUT 64LQFP
DAC7731EC
IC DAC 16BIT V-OUT 24SSOP
AD5676ACPZ-REEL7
IC DAC 16BIT V-OUT 20LFCSP
CS4392-KZR
24-BIT, 192 KHZ STEREO DAC
MAX5181BEEG+T
IC DAC 10BIT A-OUT 24QSOP
LTC2631AHTS8-HM12#TRPBF
IC DAC 12BIT V-OUT TSOT23-8
MCP48CVB14T-20E/ST
QUAD CHANNEL, 10-BIT, VOLATILE,
AD7534KN
IC DAC 14BIT A-OUT 20DIP
DAC60508ZCRTET
IC DAC 12BIT V-OUT 16WQFN
AD5669RBCBZ-1-RL7
IC DAC 16BIT V-OUT 16WLCSP
LTC2631AITS8-HM12#TRPBF
IC DAC 12BIT V-OUT TSOT23-8
PM7528HPZ
DUAL 8 BIT BUFFERED MULTIPLYING
LTC2636IMS-LMX8#PBF
IC DAC 8BIT V-OUT 16MSOP
LTC2630AHSC6-HM12#TRMPBF
IC DAC 12BIT V-OUT SC70-6
ADDAC85D-CBI-V
IC DAC 12BIT V-OUT 24CERDIP
DAC3484IRKDT
IC DAC 16BIT A-OUT 88WQFN