AD7834AR-REEL
- Mfr.Part #
- AD7834AR-REEL
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC DAC 14BIT V-OUT 28SOIC
- Stock
- 5,751
- In Stock :
- 5,751
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Digital to Analog Converters (DAC)
- RoHS Status :
- Non-RoHS Compliant
- Height Seated (Max) :
- 2.65mm
- Peak Reflow Temperature (Cel) :
- 240
- Terminal Finish :
- Tin/Lead (Sn85Pb15)
- Base Part Number :
- AD7834
- Linearity Error-Max (EL) :
- 0.0122%
- Length :
- 17.9mm
- Number of D/A Converters :
- 4
- Number of Bits :
- 14
- Mounting Type :
- Surface Mount
- Voltage - Supply, Analog :
- ±11.4V~15.75V
- Number of Functions :
- 4
- Resolution :
- 1.75 B
- Max Dual Supply Voltage :
- 15.75V
- Negative Supply Voltage-Nom :
- -15V
- INL/DNL (LSB) :
- ±2 (Max), ±0.9 (Max)
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Reference Type :
- External
- Architecture :
- R-2R
- Terminal Form :
- Gull wing
- Time@Peak Reflow Temperature-Max (s) :
- 30
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~85°C
- Differential Output :
- No
- Packaging :
- Tape and Reel (TR)
- Conversion Rate :
- 100 ksps
- JESD-609 Code :
- e0
- Number of Pins :
- 28
- Analog Output Voltage-Max :
- 8.192V
- Dual Supply Voltage :
- 15V
- Output Type :
- Voltage - Buffered
- Supply Voltage :
- 15V
- Converter Type :
- D/A CONVERTER
- Pin Count :
- 28
- Width :
- 7.5mm
- Integral Nonlinearity (INL) :
- 2 LSB
- Data Interface :
- SPI
- Mount :
- Surface Mount
- Terminal Position :
- Dual
- Input Bit Code :
- BINARY
- Settling Time :
- 10μs (Typ)
- Interface :
- SPI, Serial
- Min Dual Supply Voltage :
- 14.25V
- Voltage - Supply, Digital :
- 5V
- Terminal Pitch :
- 1.27mm
- Number of Terminations :
- 28
- Analog Output Voltage-Min :
- -8.192V
- Datasheets
- AD7834AR-REEL

Digital to Analog Converters (DAC) by Analog Devices, Inc. AD7834AR-REEL Overview
The Analog Devices, Inc. AD7834AR-REEL Digital to Analog Converter (DAC) stands as a pinnacle of precision and flexibility in the realm of digital-to-analog conversion. This high-performance, 14-bit DAC delivers superior accuracy and stability, encapsulated within a 28-SOIC package, making it an ideal solution for demanding applications that require high resolution with minimal output error. The AD7834AR-REEL is designed to interface seamlessly with digital systems, providing a simple, yet powerful, output solution that enhances overall system robustness and reliability.
AD7834AR-REEL Features
This DAC features a robust architecture that offers dual power supplies, ranging from ±11.4 V to ±16.5 V, facilitating a wide output swing that enhances its versatility in various operating conditions. The AD7834AR-REEL supports simultaneous output updates, a critical feature for applications requiring synchronous DAC outputs. Its high data throughput rate makes it an excellent choice for both static and dynamic applications, while its low power consumption ensures efficiency in portable and energy-sensitive applications.
AD7834AR-REEL Applications
- Industrial Control Systems: In this sector, the AD7834AR-REEL can be utilized to precisely control actuators and sensors, enhancing the accuracy and reliability of industrial automation systems.
- Data Acquisition Systems: The DAC's high resolution and stability make it ideal for converting digital signals to precise analog outputs needed in scientific and engineering data acquisition.
- Communications Equipment: Utilized in modulating signals for telecommunications infrastructure, the AD7834AR-REEL helps in the accurate rendering of signal waveforms, critical for maintaining signal integrity.
- Audio Equipment: In audio applications, this DAC is capable of converting high-resolution digital audio data into analog signals, ensuring high-fidelity playback in professional audio systems.
- Medical Instruments: The AD7834AR-REEL can be used in medical diagnostic equipment, providing precise analog control necessary for critical medical measurements and imaging technologies.
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