AD7834AR
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- Mfr.Part #
- AD7834AR
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC DAC 14BIT V-OUT 28SOIC
- Stock
- 3,496
- In Stock ：
- 3,496
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Digital to Analog Converters (DAC)
- Data Interface :
- SPI
- ECCN Code :
- EAR99
- Lead Free :
- Contains Lead
- Max Output Voltage :
- 14V
- Number of Pins :
- 28
- Settling Time :
- 10μs (Typ)
- Min Input Voltage :
- 5V
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Surface Mount :
- yes
- Width :
- 7.6mm
- Voltage - Supply, Analog :
- ±11.4V~15.75V
- Max Supply Voltage :
- 15.75V
- Min Supply Voltage :
- 14.25V
- Terminal Pitch :
- 1.27mm
- Min Dual Supply Voltage :
- 14.25V
- Pin Count :
- 28
- Height :
- 2.35mm
- Mounting Type :
- Surface Mount
- Length :
- 18.1mm
- Sampling Rate :
- 100 ksps
- Contact Plating :
- Tin
- JESD-609 Code :
- e3
- Negative Supply Voltage-Nom :
- -15V
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 15V
- Power Dissipation :
- 465mW
- Packaging :
- Tube
- Max Input Voltage :
- 14V
- Pbfree Code :
- No
- Differential Output :
- No
- REACH SVHC :
- No SVHC
- Resolution :
- 1.75 B
- Converter Type :
- D/A CONVERTER
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Functions :
- 4
- Dual Supply Voltage :
- 15V
- Integral Nonlinearity (INL) :
- 2 LSB
- Number of Converters :
- 4
- RoHS Status :
- ROHS3 Compliant
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~85°C
- Linearity Error-Max (EL) :
- 0.0122%
- Max Dual Supply Voltage :
- 15.75V
- Max Power Dissipation :
- 465mW
- Polarity :
- Bipolar, Unipolar
- Min Output Voltage :
- 5V
- Input Bit Code :
- BINARY
- Number of Terminations :
- 28
- Number of Bits :
- 14
- Reference Type :
- External
- Factory Lead Time :
- 8 Weeks
- Conversion Rate :
- 100 ksps
- Architecture :
- R-2R
- Output Type :
- Voltage - Buffered
- INL/DNL (LSB) :
- ±2 (Max), ±0.9 (Max)
- Base Part Number :
- AD7834
- Interface :
- SPI, Serial
- Datasheets
- AD7834AR
Digital to Analog Converters (DAC) Analog Devices, Inc. AD7834AR Overview
The AD7834AR from Analog Devices, Inc. is a high-performance 14-bit digital-to-analog converter (DAC) encapsulated in a compact 28-SOIC package. Designed for precision, this DAC offers an excellent combination of speed and accuracy, making it an ideal choice for applications requiring high-resolution analog output. The robust design of the AD7834AR ensures reliable performance in demanding environments, while its ease of integration into existing circuits makes it highly attractive for high-volume production needs. Utilizing advanced technology, the Digital to Analog Converters (DAC) Analog Devices, Inc. AD7834AR ensures that digital data is seamlessly and accurately converted into analog signals, providing essential functionality in various electronic systems.
AD7834AR Features
The AD7834AR boasts several key features that make it a superior choice for system designers. These include its 14-bit resolution, which ensures precise analog output, and a high-speed interface for swift data processing. Additionally, the device operates across a wide voltage range, accommodating various power supplies and system requirements. Its low power consumption is particularly beneficial for portable and energy-sensitive applications, maximizing system efficiency.
AD7834AR Applications
- Telecommunications: Employed in communication equipment to convert digital signal data into analog form, enhancing signal processing and transmission capabilities.
- Industrial Automation: Utilized in automated control systems for precise control over actuators and sensors, improving operational accuracy and reliability.
- Medical Devices: Integral in medical imaging systems where precise DACs ensure accurate representation of digital diagnostic data in analog formats, critical for high-resolution imaging.
- Audio Equipment: Used in digital audio systems to convert digital sound data into analog signals, providing high-fidelity audio output essential for professional audio applications.
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