DAC7822IRTAT
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- Mfr.Part #
- DAC7822IRTAT
- Manufacturer
- Texas Instruments
- Package / Case
- 40-WQFN Exposed Pad
- Datasheet
- Download
- Description
- IC DAC 12BIT A-OUT 40WQFN
- Stock
- 9,221
- In Stock ：
- 9,221
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- Manufacturer :
- Texas Instruments
- Product Category :
- Digital to Analog Converters (DAC)
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Differential Nonlinearity :
- 1 LSB
- Package / Case :
- 40-WQFN Exposed Pad
- JESD-609 Code :
- e4
- Input Bit Code :
- BINARY
- Pin Count :
- 40
- Supply Type :
- Single
- Contact Plating :
- Gold
- Converter Type :
- D/A CONVERTER
- Number of Bits :
- 12
- Power Consumption :
- 27.5μW
- Packaging :
- Tape and Reel (TR)
- Min Supply Voltage :
- 2.5V
- Peak Reflow Temperature (Cel) :
- 260
- Base Part Number :
- DAC7822
- Settling Time :
- 200ns
- Terminal Form :
- NO LEAD
- Factory Lead Time :
- 6 Weeks
- Operating Supply Voltage :
- 5V
- Number of Pins :
- 40
- Data Interface :
- Parallel
- Length :
- 6mm
- Number of Terminations :
- 40
- Number of Functions :
- 1
- Qualification Status :
- Not Qualified
- Thickness :
- 750μm
- Voltage - Supply, Digital :
- 2.5V~5.5V
- Width :
- 6mm
- Pbfree Code :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Mounting Type :
- Surface Mount
- Number of Converters :
- 1
- RoHS Status :
- ROHS3 Compliant
- Reference Type :
- External
- Operating Temperature :
- -40°C~125°C
- REACH SVHC :
- No SVHC
- ECCN Code :
- EAR99
- Resolution :
- 1.5 B
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Differential Output :
- yes
- Surface Mount :
- yes
- Lead Free :
- Lead Free
- Height :
- 800μm
- Sampling Rate :
- 20.4 Msps
- Output Type :
- Current - Unbuffered
- Voltage - Supply, Analog :
- 2.5V~5.5V
- Max Supply Voltage :
- 5.5V
- Terminal Position :
- QUAD
- Integral Nonlinearity (INL) :
- 1 LSB
- Nominal Supply Current :
- 800nA
- Supply Voltage :
- 5V
- INL/DNL (LSB) :
- ±1 (Max), ±1 (Max)
- Conversion Rate :
- 20.4 Msps
- Number of D/A Converters :
- 2
- Architecture :
- R-2R
- Terminal Pitch :
- 0.5mm
- Datasheets
- DAC7822IRTAT
Digital to Analog Converters (DAC) Texas Instruments DAC7822IRTAT Overview
The Digital to Analog Converters (DAC) Texas Instruments DAC7822IRTAT is a state-of-the-art digital-to-analog converter featuring a dual 12-bit resolution output in a compact 40-WQFN package. Engineered by Texas Instruments, this IC offers precise voltage output conversion designed for critical applications where accuracy and stability are paramount. The DAC7822IRTAT integrates advanced design techniques to ensure low power consumption and optimal performance reliability, making it suitable for a wide range of industrial, telecommunications, and consumer electronics applications.
DAC7822IRTAT Features
The DAC7822IRTAT boasts several key features that make it a top choice for developers and engineers. These include its dual-channel architecture, which allows for simultaneous output with minimal cross-talk. It operates over a wide power supply range from 2.7V to 5.5V, offering versatility in different system designs. Additionally, the device includes an internal reference with a low temperature coefficient, enhancing its performance under varying environmental conditions. Its serial interface is compatible with standard SPI, QSPI, and MICROWIRE protocols, ensuring easy integration into existing designs.
DAC7822IRTAT Applications
- Precision Measurement Systems: Utilized to convert digital signals into precise analog voltages required for critical measurement systems in laboratory and industrial settings.
- Digital Control Loops: Acts as a crucial component in digital control systems for adjusting control loop parameters in real-time to optimize system performance.
- Audio Equipment: Provides the necessary analog signal accuracy for high-fidelity audio systems, contributing to clearer sound reproduction.
- Medical Instruments: Ensures accurate and reliable analog outputs, essential for various medical diagnostic equipment such as ultrasound and ECG machines.
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