AD7847AR
- Mfr.Part #
- AD7847AR
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC DAC 12BIT V-OUT 24SOIC
- Stock
- 2,871
- In Stock :
- 2,871
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Digital to Analog Converters (DAC)
- REACH SVHC :
- No SVHC
- Resolution :
- 1.5 B
- INL/DNL (LSB) :
- ±1 (Max), ±1 (Max)
- Lead Free :
- Contains Lead
- Converter Type :
- D/A CONVERTER
- Input Bit Code :
- BINARY, OFFSET BINARY
- Terminal Form :
- Gull wing
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Packaging :
- Tube
- Base Part Number :
- AD7847
- JESD-609 Code :
- e3
- Number of Functions :
- 2
- Max Input Voltage :
- 10V
- Height :
- 2.186mm
- Dual Supply Voltage :
- 15V
- Number of Converters :
- 2
- Length :
- 15.45mm
- Supply Voltage :
- 15V
- Conversion Rate :
- 250 ksps
- Pbfree Code :
- No
- Architecture :
- R-2R
- Max Dual Supply Voltage :
- 15.75V
- Terminal Position :
- Dual
- Power Dissipation :
- 210mW
- Contact Plating :
- Tin
- ECCN Code :
- EAR99
- Voltage - Supply, Analog :
- ±14.25V~15.75V
- Operating Temperature :
- -40°C~85°C
- Max Output Voltage :
- 20V
- Integral Nonlinearity (INL) :
- 1 LSB
- Sampling Rate :
- 250 ksps
- Min Output Voltage :
- 0V
- Negative Supply Voltage-Nom :
- -15V
- Pin Count :
- 24
- Min Input Voltage :
- -10V
- Min Dual Supply Voltage :
- 14.25V
- Width :
- 7.6mm
- Data Interface :
- Parallel
- Nominal Supply Current :
- 8mA
- Differential Output :
- No
- Number of Bits :
- 12
- Polarity :
- Bipolar, Unipolar
- Reference Type :
- External
- Mounting Type :
- Surface Mount
- Output Type :
- Voltage - Buffered
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Pins :
- 24
- Number of Terminations :
- 24
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Surface Mount :
- yes
- Factory Lead Time :
- 8 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Settling Time :
- 5μs
- Slew Rate :
- 11 V/μs
- Datasheets
- AD7847AR

Digital to Analog Converters (DAC) Analog Devices, Inc. AD7847AR Overview
The AD7847AR from Analog Devices, Inc. is a high-performance, precision 12-bit digital-to-analog converter (DAC) that seamlessly integrates into various industrial and commercial applications. This component is housed in a 24-SOIC package, designed for optimal stability and a compact footprint. The [Digital to Analog Converters (DAC) Analog Devices, Inc. AD7847AR] is renowned for its high reliability and consistency in performance, making it an ideal choice for critical system applications requiring precise analog output from digital signals.
AD7847AR Features
The AD7847AR DAC features include:
- 12-bit resolution, ensuring fine detail in the analog output.
- Single-supply operation, simplifying system design and reducing power consumption.
- Integrated output amplifier, which facilitates direct connection to the load.
- High update rate suitable for real-time signal processing.
- Low power dissipation, enhancing system efficiency and reliability.
- Compatibility with SPI and QSPI interfaces, allowing flexible and efficient data transfer.
AD7847AR Applications
- Industrial Automation: Utilized in control systems to provide precise analog control signals from digital parameters.
- Medical Devices: Essential in medical imaging equipment, where accurate analog signal control impacts image resolution and quality.
- Telecommunications: Helps in signal processing equipment for converting digital data streams into analog signals.
- Audio Equipment: Used in high-fidelity audio systems to convert digital audio data to analog signals, ensuring sound clarity and fidelity.
- Scientific Instruments: Integral in devices requiring high precision analog output for experimental measurements and data analysis.
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