AD7945BR
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- Mfr.Part #
- AD7945BR
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC DAC 12BIT A-OUT 20SOIC
- Stock
- 37,312
- In Stock ：
- 37,312
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Digital to Analog Converters (DAC)
- Lead Free :
- Contains Lead
- Number of Converters :
- 1
- Input Bit Code :
- BINARY, OFFSET BINARY
- Data Interface :
- Parallel
- Contact Plating :
- Tin
- JESD-609 Code :
- e3
- Integral Nonlinearity (INL) :
- 0.5 LSB
- Min Input Voltage :
- -10V
- Operating Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply, Analog :
- 5V
- Max Supply Voltage :
- 5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- AD7945
- Settling Time :
- 600μs (Typ)
- Width :
- 7.6mm
- Min Supply Voltage :
- 4.5V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Length :
- 13mm
- Height :
- 2.35mm
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Packaging :
- Tube
- Operating Temperature :
- -40°C~85°C
- Max Power Dissipation :
- 25μW
- Terminal Position :
- Dual
- Converter Type :
- D/A CONVERTER
- Output Type :
- Current - Unbuffered
- Number of Terminations :
- 20
- Differential Output :
- No
- Pin Count :
- 20
- Max Output Voltage :
- 20V
- Surface Mount :
- yes
- Max Input Voltage :
- 10V
- Number of Bits :
- 12
- REACH SVHC :
- No SVHC
- Power Dissipation :
- 25μW
- Factory Lead Time :
- 8 Weeks
- Power Supplies :
- 5V
- Architecture :
- R-2R
- ECCN Code :
- EAR99
- Lifecycle Status :
- Production (Last Updated: 3 months ago)
- Pbfree Code :
- No
- Resolution :
- 1.5 B
- Supply Voltage :
- 5V
- Mounting Type :
- Surface Mount
- Number of Pins :
- 20
- Number of Functions :
- 1
- Conversion Rate :
- 1.7 Msps
- Peak Reflow Temperature (Cel) :
- 260
- Min Output Voltage :
- 0V
- Nominal Supply Current :
- 5μA
- Terminal Form :
- Gull wing
- INL/DNL (LSB) :
- ±0.5 (Max), ±0.5 (Max)
- Reference Type :
- External
- Sampling Rate :
- 1.7 Msps
- Datasheets
- AD7945BR
Digital to Analog Converters (DAC) Analog Devices, Inc. AD7945BR Overview
The AD7945BR from Analog Devices, Inc. is a high-performance, 12-bit digital-to-analog converter (DAC) encapsulated in a compact 20SOIC package. Designed to deliver precision and stability, this DAC is ideal for advanced digital systems that require accurate data manipulation and signal conversion. The Digital to Analog Converters (DAC) Analog Devices, Inc. AD7945BR utilizes a unique architecture that minimizes noise and enhances output control, making it a reliable choice for critical applications in various technical fields.
AD7945BR Features
The AD7945BR DAC is equipped with several key features that make it standout:
- 12-bit resolution, ensuring high precision in output signals.
- Fast settling time, optimizing performance in high-speed systems.
- Low power consumption, suitable for energy-efficient applications.
- Analog output, which simplifies the integration into existing analog interfaces.
- Compact 20SOIC package, ideal for space-constrained applications.
AD7945BR Applications
- Telecommunications Equipment: Utilized for signal conversion processes that require high precision and low latency, ensuring reliable communication.
- Industrial Automation Systems: Provides accurate control of actuators and sensors, enhancing efficiency and reliability in automated processes.
- Medical Devices: Critical in applications such as medical imaging where precise analog output is crucial for accurate diagnostics.
- Test and Measurement Equipment: Ensures accurate data conversion from digital to analog for precise monitoring and measurement in lab environments.
- Consumer Electronics: Used in high-fidelity audio devices for precise sound reproduction and quality enhancement.
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