AD7945BN
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- Mfr.Part #
- AD7945BN
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC DAC 12BIT A-OUT 20DIP
- Stock
- 7,338
- In Stock ：
- 7,338
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Digital to Analog Converters (DAC)
- Conversion Rate :
- 1.7 Msps
- Input Bit Code :
- BINARY, OFFSET BINARY
- Power Dissipation :
- 25μW
- REACH SVHC :
- No SVHC
- Resolution :
- 1.5 B
- Min Output Voltage :
- 0V
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Contact Plating :
- Tin
- Surface Mount :
- No
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 20
- Max Power Dissipation :
- 670mW
- Min Input Voltage :
- -10V
- Sampling Rate :
- 1.7 Msps
- Package / Case :
- 20-DIP (0.300, 7.62mm)
- Terminal Pitch :
- 2.54mm
- Operating Supply Voltage :
- 5V
- Min Supply Voltage :
- 4.5V
- Converter Type :
- D/A CONVERTER
- Supply Type :
- Single
- Architecture :
- R-2R
- Max Supply Voltage :
- 5.5V
- Differential Output :
- No
- Pbfree Code :
- No
- Width :
- 6.35mm
- Number of Terminations :
- 20
- INL/DNL (LSB) :
- ±0.5 (Max), ±0.5 (Max)
- Data Interface :
- Parallel
- Number of Converters :
- 1
- Number of Pins :
- 20
- Base Part Number :
- AD7945
- Packaging :
- Tube
- Number of Functions :
- 1
- Length :
- 26.16mm
- Height :
- 3.3mm
- Reference Type :
- External
- Supply Voltage :
- 5V
- JESD-609 Code :
- e3
- Operating Temperature :
- -40°C~85°C
- Mounting Type :
- Through Hole
- Nominal Supply Current :
- 5μA
- Lead Free :
- Contains Lead
- Voltage - Supply, Analog :
- 5V
- Integral Nonlinearity (INL) :
- 0.5 LSB
- Settling Time :
- 600μs (Typ)
- Output Type :
- Current - Unbuffered
- Max Input Voltage :
- 10V
- Number of Bits :
- 12
- Factory Lead Time :
- 8 Weeks
- Max Output Voltage :
- 20V
- Lifecycle Status :
- Production (Last Updated: 3 months ago)
- Datasheets
- AD7945BN
Digital to Analog Converters (DAC) Analog Devices, Inc. AD7945BN Overview
The AD7945BN, manufactured by Analog Devices, Inc., represents a high-performance 12-bit digital-to-analog converter (DAC) housed in a 20-pin DIP package. This component is designed to deliver precise analog output, derived from digital input signals, offering an essential solution for applications requiring accurate data conversion and high reliability. The device ensures robust performance with a stable output and is compatible with various microcontrollers and digital systems, making it ideal for a wide range of industrial applications. Its precision and consistency make the Digital to Analog Converters (DAC) Analog Devices, Inc. AD7945BN a preferred choice for professionals seeking reliable and efficient DAC solutions.
AD7945BN Features
The AD7945BN DAC boasts several distinctive features that make it stand out:
- 12-bit resolution, ensuring high precision in output signals.
- Analog output, facilitating direct interfacing with analog devices.
- 20-pin DIP package, offering standard compatibility with existing board layouts.
- Low power consumption, making it ideal for power-sensitive applications.
- High-speed data conversion, suitable for dynamic and real-time processing environments.
AD7945BN Applications
- Industrial Automation: Used in control systems to convert digital process signals into analog outputs for actuators and control valves.
- Telecommunication: Facilitates the conversion of digital data into analog signals for transmitting over various communication channels.
- Medical Devices: Integral in precise dosing and monitoring systems where analog signals are required for equipment functioning.
- Audio Equipment: Converts high-resolution digital audio signals into analog form, preserving sound fidelity in professional audio systems.
- Test and Measurement Instruments: Ensures accurate signal reproduction necessary for calibration and testing equipment.
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