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AD5290YRMZ100
+StücklisteIC DGT POT 100KOHM 256TAP 10MSOP
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HerstellerAnalog Devices Inc.
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Herstellerteil #AD5290YRMZ100
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Datenblatt AD5290YRMZ100 DataSheet
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Paket MSOP-10
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Auf Lager2516
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package | Tube |
| ProductStatus | Active |
| Taper | Linear |
| Configuration | Potentiometer |
| NumberofCircuits | 1 |
| NumberofTaps | 256 |
| Resistance(Ohms) | 100k |
| Interface | SPI |
| MemoryType | Volatile |
| Voltage-Supply | 4.5V ~ 33V, ±4.5V ~ 16.5V |
| Features | Cascade Pin |
| Tolerance | ±30% |
| TemperatureCoefficient(Typ) | 35ppm/°C |
| MountingType | Surface Mount |
| SupplierDevicePackage | 10-MSOP |
| Package/Case | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) |
| OperatingTemperature | -40°C ~ 125°C |
Übersicht
Description
The AD5290 is digitally controlled via a 3-wire SPI-compatible serial interface, making it easy to integrate with microcontrollers and other digital systems. It features a compact and robust design, often housed in a small MSOP-10 package, which is ideal for space-constrained applications.
This digital potentiometer is useful in applications like programmable power supplies, gain and offset adjustment, and calibration of sensors. Its non-volatile memory ensures that it retains the last programmed resistance even after power is lost, enhancing reliability and performance in long-term applications. Overall, the AD5290YRMZ100 is a versatile, high-performance component suitable for a wide range of electronic control applications.
Equivalent
Features
1. Resistance: It offers a total resistance of 100 kΩ.
2. Resolution: The device features 256 positions for fine-tuning, which corresponds to 8 bits of resolution.
3. Interface: Controlled through a simple 3-wire SPI-compatible interface.
4. Operating Voltage: Supports a wide operating voltage range from 9 V to 30 V.
5. Wiper Position Memory: The wiper position can be stored in its EEPROM, allowing it to retain the position even after power-down.
6. Tolerance: Has a resistance tolerance of ±1%.
7. Temperature Range: Performs well in a wide operating temperature range of -40°C to +125°C, suitable for various environments.
8. Package: Available in a compact MSOP-10 package, making it suitable for space-constrained applications.
9. Non-volatile Memory: Ensures that the last wiper position is restored upon powering up.
10. Applications: Commonly used in audio, industrial, and digital potentiometer applications where variable resistance is needed.
These features make it a versatile choice for precision tuning and calibration in numerous electronic circuits.
Pinout
- Pin Count: The AD5290YRMZ100 comes in a 10-lead MSOP (Mini Small Outline Package).
- Function: This device operates as a digital potentiometer, providing a programmable resistance between its terminals. It can be used in various applications for adjusting voltage, dimming lights, or controlling audio volume, among others. The AD5290 series is recognized for its high performance, offering a simple, digitally controlled method to simulate the mechanical function of a traditional potentiometer.
The AD5290YRMZ100 is suitable for use in precision applications due to its high resolution and low power consumption. Its digital interface allows for easy integration into microcontroller-based systems.
Manufacturer
Application
1. Industrial Control: Adjusting and calibrating sensor outputs.
2. Telecommunications: Signal conditioning and gain control in communication equipment.
3. Consumer Electronics: Volume control in audio devices.
4. Automotive: Adjusting parameters like dimming and tuning in car electronics.
5. Instrumentation: Calibration of measurement devices.
6. Remote Sensing: Adjusting remote sensor settings in IoT applications.
Its programmability and reliability make it suitable for precision tuning and calibration in a wide range of electronic devices and systems.