AD7943ARS-B
- Mfr.Part #
- AD7943ARS-B
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC DAC 12BIT A-OUT 20SSOP
- Stock
- 9
- In Stock :
- 9
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Digital to Analog Converters (DAC)
- Operating Temperature :
- -40°C~85°C
- INL/DNL (LSB) :
- ±1 (Max), ±0.9 (Max)
- Qualification Status :
- COMMERCIAL
- Surface Mount :
- yes
- JESD-30 Code :
- R-PDSO-G20
- Terminal Form :
- Gull wing
- Voltage - Supply, Analog :
- 3V~5.5V
- Output Type :
- Current - Unbuffered
- Number of Terminations :
- 20
- Pin Count :
- 20
- RoHS Status :
- Non-RoHS Compliant
- Terminal Position :
- Dual
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- Differential Output :
- No
- Length :
- 7.2mm
- Number of Bits :
- 12
- Height Seated (Max) :
- 2mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 5.3mm
- Terminal Pitch :
- 0.65mm
- Data Interface :
- Serial
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 240
- Terminal Finish :
- TIN LEAD
- Reference Type :
- External
- Voltage - Supply, Digital :
- 3V~5.5V
- Linearity Error-Max (EL) :
- 0.0244%
- JESD-609 Code :
- e0
- Packaging :
- Tube
- Converter Type :
- D/A CONVERTER
- Settling Time :
- 5µs (Typ)
- Supply Voltage :
- 3.3V
- Architecture :
- R-2R
- Pbfree Code :
- No
- Number of D/A Converters :
- 1
- Mounting Type :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Input Bit Code :
- BINARY, OFFSET BINARY
- Datasheets
- AD7943ARS-B

Digital to Analog Converters (DAC) Analog Devices, Inc. AD7943ARS-B Overview
The AD7943ARS-B from Analog Devices, Inc. represents a significant advancement in the Digital to Analog Converters (DAC) segment, offering precision, reliability, and efficiency. This 12-bit DAC features a compact 20-SSOP package, designed to deliver high-fidelity audio and precise data conversion in demanding applications. The AD7943ARS-B integrates seamlessly into various electronic systems, enhancing overall performance with its robust design and superior technology. Its high integration capability makes it an ideal choice for developers looking for scalable solutions in critical applications.
AD7943ARS-B Features
The AD7943ARS-B DAC is noted for its impressive specifications which include:
- 12-bit resolution: Ensures fine granularity in output, providing high precision in analog output signals.
- Single supply operation: Facilitates easier integration into mixed signal systems and reduces power consumption.
- Low power consumption: Ideal for battery-powered devices where power efficiency is crucial.
- Compact 20-SSOP package: Allows for a smaller form factor in hardware designs, making it suitable for space-constrained applications.
AD7943ARS-B Applications
- Precision Instrumentation: In devices that require exact voltage levels for accurate readings, the AD7943ARS-B provides the necessary precision for sensitive measurements.
- Industrial Automation: Utilized in control systems where analog output is critical for actuator control, improving system responsiveness and stability.
- Audio Equipment: Its high-resolution output enhances audio clarity and fidelity in professional audio systems, making it a top choice for audio engineers.
- Communication Systems: Plays a pivotal role in modulating analog signals in communication interfaces, ensuring signal integrity and system reliability.
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