AD7834BR-REEL
- Mfr.Part #
- AD7834BR-REEL
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC DAC 14BIT V-OUT 28SOIC
- Stock
- 28,376
- In Stock :
- 28,376
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Digital to Analog Converters (DAC)
- Resolution :
- 1.75 B
- INL/DNL (LSB) :
- ±1 (Max), ±0.9 (Max)
- Power Dissipation :
- 465mW
- ECCN Code :
- EAR99
- Base Part Number :
- AD7834
- Number of Pins :
- 28
- Supply Voltage :
- 15V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Architecture :
- R-2R
- Number of Bits :
- 14
- Contact Plating :
- Lead, Tin
- Output Type :
- Voltage - Buffered
- Max Supply Voltage :
- 15.75V
- Height Seated (Max) :
- 2.65mm
- Number of Converters :
- 4
- JESD-609 Code :
- e0
- Length :
- 17.9mm
- Packaging :
- Tape and Reel (TR)
- Linearity Error-Max (EL) :
- 0.0061%
- Surface Mount :
- yes
- Dual Supply Voltage :
- 15V
- Conversion Rate :
- 100 ksps
- Analog Output Voltage-Max :
- 8.192V
- Integral Nonlinearity (INL) :
- 1 LSB
- Reference Type :
- External
- Interface :
- SPI, Serial
- Max Dual Supply Voltage :
- 15.75V
- Min Supply Voltage :
- 14.25V
- Mounting Type :
- Surface Mount
- Polarity :
- Bipolar, Unipolar
- Sampling Rate :
- 100 ksps
- Terminal Form :
- Gull wing
- Input Bit Code :
- BINARY
- Lead Free :
- Contains Lead
- Negative Supply Voltage-Nom :
- -15V
- Terminal Pitch :
- 1.27mm
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Pbfree Code :
- No
- Differential Output :
- No
- Number of Functions :
- 4
- Width :
- 7.5mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Pin Count :
- 28
- Voltage - Supply, Analog :
- ±11.4V~15.75V
- Analog Output Voltage-Min :
- -8.192V
- Terminal Finish :
- Tin/Lead (Sn85Pb15)
- Data Interface :
- SPI
- Converter Type :
- D/A CONVERTER
- Number of Terminations :
- 28
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~85°C
- RoHS Status :
- Non-RoHS Compliant
- Max Power Dissipation :
- 465mW
- Min Dual Supply Voltage :
- 14.25V
- Settling Time :
- 10μs (Typ)
- Voltage - Supply, Digital :
- 5V
- Peak Reflow Temperature (Cel) :
- 240
- Datasheets
- AD7834BR-REEL

Digital to Analog Converters (DAC) Analog Devices, Inc. AD7834BR-REEL Overview
The Analog Devices, Inc. AD7834BR-REEL is a high-performance, 14-bit digital-to-analog converter (DAC) designed to meet the rigorous demands of sophisticated electronic systems. Housed in a compact 28-SOIC package, this DAC features versatile voltage output capabilities. The device is optimized for accuracy and stability, which makes it an ideal choice for critical applications requiring reliable digital-to-analog conversion. This high level of precision combined with its ease of integration makes the Digital to Analog Converters (DAC) Analog Devices, Inc. AD7834BR-REEL an essential component in a variety of industrial and commercial applications.
AD7834BR-REEL Features
The AD7834BR-REEL DAC is equipped with multiple features that enhance its performance and usability in various applications:
- 14-bit resolution: Ensures precise output for applications demanding high accuracy.
- Single 5V power supply: Simplifies the power architecture of system designs.
- Settling time: Fast output response suitable for high-speed applications.
- Low power consumption: Ideal for power-sensitive applications.
- Flexible interface options: Compatible with SPI, QSPI™, MICROWIRE™, and DSP interface standards, allowing easy integration into existing designs.
AD7834BR-REEL Applications
- Telecommunications
In telecommunications equipment, the AD7834BR-REEL can be used to convert digital signal data into analog signals required for audio and video broadcasting, enhancing the quality and reliability of communication.
- Industrial Automation
This DAC is crucial in industrial automation for converting digital control signals into precise analog outputs, necessary for controlling actuators and sensors in automated production lines.
- Medical Devices
In medical devices, the AD7834BR-REEL ensures accurate and stable analog output, critical for devices like digital blood pressure monitors and EKG machines, where precision is vital for patient care.
- Data Acquisition Systems
Used in data acquisition systems to convert digital inputs from sensors into analog outputs, enabling precise monitoring and control in various scientific and engineering applications.
- Audio and Visual Equipment
The AD7834BR-REEL's high fidelity and low noise characteristics make it suitable for professional audio and visual equipment, where maintaining signal integrity is crucial.
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