DAC3482IRKD25
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- Mfr.Part #
- DAC3482IRKD25
- Manufacturer
- Texas Instruments
- Package / Case
- 88-WQFN Dual Rows, Exposed Pad
- Datasheet
- Download
- Description
- IC DAC 16BIT A-OUT 88WQFN
- Stock
- 164
- In Stock ：
- 164
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- Manufacturer :
- Texas Instruments
- Product Category :
- Digital to Analog Converters (DAC)
- Number of Terminations :
- 88
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- INL/DNL (LSB) :
- ±4, ±2
- JESD-609 Code :
- e4
- Analog Output Voltage-Max :
- 0.6V
- Packaging :
- Tape and Reel (TR)
- Number of Bits :
- 16
- Supply Voltage :
- 3.3V
- Resolution :
- 2 B
- Package / Case :
- 88-WQFN Dual Rows, Exposed Pad
- Min Supply Voltage :
- 3.14V
- Data Interface :
- LVDS - Parallel
- Power Consumption :
- 800mW
- Output Type :
- Current - Unbuffered
- Max Supply Voltage :
- 3.46V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Polarity :
- Unipolar
- Analog Output Voltage-Min :
- -0.5V
- Conversion Rate :
- 1.25 Gsps
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Contact Plating :
- Gold
- Terminal Position :
- QUAD
- Voltage - Supply, Analog :
- 3.14V~3.46V
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 88
- Width :
- 9mm
- Integral Nonlinearity (INL) :
- 4 LSB
- Reference Type :
- External, Internal
- Voltage - Supply, Digital :
- 1.14V~1.32V
- Operating Temperature :
- -40°C~85°C
- Qualification Status :
- Not Qualified
- Surface Mount :
- yes
- Terminal Form :
- NO LEAD
- Length :
- 9mm
- Converter Type :
- D/A CONVERTER
- Number of Pins :
- 88
- Base Part Number :
- DAC3482
- Max Power Dissipation :
- 980mW
- Supply Type :
- Analog, Digital
- Operating Supply Voltage :
- 3.3V
- Spurious-free dynamic range (SFDR) :
- 82 dB
- Supply Current-Max :
- 450mA
- Pbfree Code :
- yes
- Height Seated (Max) :
- 0.8mm
- Interface :
- LVDS, Parallel
- Number of Functions :
- 1
- Differential Output :
- yes
- Number of Converters :
- 2
- Architecture :
- Current Source
- Settling Time :
- 10ns (Typ)
- Terminal Pitch :
- 0.6mm
- Lead Free :
- Lead Free
- Sampling Rate :
- 1.25 Gsps
- Input Format :
- Serial
- Datasheets
- DAC3482IRKD25
Digital to Analog Converters (DAC) Texas Instruments DAC3482IRKD25 Overview
The Texas Instruments DAC3482IRKD25 is a high-performance, dual-channel 16-bit Digital to Analog Converter (DAC) that embodies cutting-edge technology with its efficient integration in a compact 88WQFN package. Designed to meet the demanding needs of modern analog output applications, this DAC ensures precision signal fidelity and enhanced signal integrity, making it a preferred choice for professionals seeking robustness and precision. The DAC3482IRKD25 is optimized for high-speed signal processing, offering a seamless interface for digital systems requiring high-resolution analog output. Its low power consumption and small form factor make it an excellent option for space-constrained applications while maintaining the reliability expected from a market leader like Texas Instruments.
DAC3482IRKD25 Features
The DAC3482IRKD25 stands out with its remarkable feature set which includes dual 16-bit channels capable of up to 1.25 GSPS update rate, flexible LVDS or CMOS data input options, and an internal PLL to generate the necessary DAC sampling clocks from a single frequency reference. Moreover, the DAC integrates complex digital signal processing functions like mixers, filters, and a numerically controlled oscillator, facilitating a reduction in system complexity and an increase in performance.
DAC3482IRKD25 Applications
- Telecommunications: Utilized in the development of communication infrastructure, the DAC3482IRKD25 converts digital baseband or intermediate frequency signals into analog signals required for high-frequency RF transmitters.
- Medical Imaging Systems: In medical imaging, this DAC helps in generating precise analog signals used in ultrasound and MRI machines, enhancing image quality and diagnostic capabilities.
- Test and Measurement Equipment: The DAC3482IRKD25 is instrumental in generating the analog waveforms needed for calibration and stimulus in various test and measurement scenarios, ensuring high precision and repeatability.
- Aerospace and Defense: Used in radar and satellite communication systems, the DAC provides reliable analog output necessary for critical missions where accuracy and performance are paramount.
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