AD7837BN
- Mfr.Part #
- AD7837BN
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC DAC 12BIT V-OUT 24DIP
- Stock
- 2,511
- In Stock :
- 2,511
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Digital to Analog Converters (DAC)
- Width :
- 6.61mm
- Input Bit Code :
- BINARY, OFFSET BINARY
- Negative Supply Voltage-Nom :
- -15V
- Supply Voltage :
- 15V
- Package / Case :
- 24-DIP (0.300, 7.62mm)
- Output Type :
- Voltage - Buffered
- Conversion Rate :
- 250 ksps
- Dual Supply Voltage :
- 15V
- Sampling Rate :
- 250 ksps
- Max Output Voltage :
- 20V
- Data Interface :
- Parallel
- Resolution :
- 1.5 B
- Operating Temperature :
- -40°C~85°C
- Power Dissipation :
- 210mW
- Factory Lead Time :
- 8 Weeks
- Lead Free :
- Contains Lead
- Min Output Voltage :
- 0V
- Min Dual Supply Voltage :
- 14.25V
- Number of Converters :
- 2
- Number of Pins :
- 24
- Number of Terminations :
- 24
- Integral Nonlinearity (INL) :
- 0.5 LSB
- Surface Mount :
- No
- Polarity :
- Bipolar, Unipolar
- Max Supply Voltage :
- 15.75V
- JESD-609 Code :
- e3
- Min Input Voltage :
- -10V
- Nominal Supply Current :
- 5mA
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- INL/DNL (LSB) :
- ±0.5 (Max), ±1 (Max)
- Height :
- 3.3mm
- Max Dual Supply Voltage :
- 15.75V
- Max Power Dissipation :
- 210mW
- Converter Type :
- D/A CONVERTER
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Input Voltage :
- 10V
- Differential Output :
- No
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Pin Count :
- 24
- Reference Type :
- External
- Number of Functions :
- 2
- Min Supply Voltage :
- 14.25V
- Voltage - Supply, Analog :
- ±14.25V~15.75V
- Terminal Position :
- Dual
- Contact Plating :
- Tin
- Architecture :
- R-2R
- Mounting Type :
- Through Hole
- Settling Time :
- 5μs
- Length :
- 31.19mm
- Pbfree Code :
- No
- Number of Bits :
- 12
- Packaging :
- Tube
- Slew Rate :
- 11 V/μs
- Base Part Number :
- AD7837
- Datasheets
- AD7837BN

Digital to Analog Converters (DAC) by Analog Devices, Inc. AD7837BN Overview
The AD7837BN by Analog Devices, Inc. is a high-performance, dual 12-bit digital-to-analog converter (DAC) designed to deliver precision and reliability in a 24-pin DIP package. This DAC is capable of converting digital input signals into stable analog output voltages, making it an essential component in a variety of demanding applications. The device operates efficiently with a dual supply, ensuring compatibility with systems requiring a bipolar output range. It features low power consumption and an onboard precision voltage reference that reduces the need for external components and simplifies system design.
AD7837BN Features
- 12-bit resolution for precise analog output
- Dual voltage output, enhancing versatility in bipolar applications
- Low power consumption, ideal for power-sensitive applications
- Integrated precision voltage reference, minimizing external component count
- Easy interfacing with microprocessors and DSPs via parallel input
- Robust industrial temperature range, ensuring reliability under varying conditions
AD7837BN Applications
- Industrial Automation: Employed in control systems for precise regulation of processes and machinery.
- Medical Devices: Utilized in medical instrumentation to ensure accurate analog signal generation, critical for patient monitoring systems.
- Telecommunications: Integral in communication equipment for clear and precise signal modulation.
- Automotive Systems: Enhances functionality in automotive electronics by providing reliable D/A conversion for sensory and navigational aids.
- Consumer Electronics: Used in audio and video equipment for improved sound and display quality.
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