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X9C102PIZ
+NomenclatureIC DGTL POT 1KOHM 100TAP 8DIP
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FabricantRenesas Electronics, États - Unis
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Pièce fabricant #X9C102PIZ
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Package PDIP-8
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En stock3396
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Spécifications
| Attribut | Valeur |
| Package | Tube |
| Series | XDCP™ |
| ProductStatus | Obsolete |
| Taper | Linear |
| Configuration | Potentiometer |
| NumberofCircuits | 1 |
| NumberofTaps | 100 |
| Resistance(Ohms) | 1k |
| Interface | Up/Down (U/D, INC, CS) |
| MemoryType | Non-Volatile |
| Voltage-Supply | 5V |
| Tolerance | ±20% |
| TemperatureCoefficient(Typ) | ±600ppm/°C |
| MountingType | Through Hole |
| SupplierDevicePackage | 8-PDIP |
| Package/Case | 8-DIP (0.300, 7.62mm) |
| OperatingTemperature | -40°C ~ 85°C |
Présentation
Description
Key features include a simple three-wire interface (up/down control and increment), making it easy to integrate with microcontrollers and other digital systems. It operates on a low voltage, typically between 3V to 5V, and can handle a maximum wiper current of around 1mA. The X9C102PIZ is often used in applications such as volume control, gain adjustment, and calibration tasks where variable resistance is needed without physical adjustment.
Overall, its compact design, ease of use, and ability to store settings make it a versatile component for various digital and analog circuit designs.
Equivalent
Features
1. Digital Control: The device uses a 3-wire serial interface (up, down, and increment control) for adjusting the wiper position, allowing precise resistance control.
2. Resistance Range: It typically offers a resistance range of 1kΩ to 10kΩ, which can be adjusted in 100 discrete steps.
3. Non-Volatile Memory: It retains the wiper position in its non-volatile memory, ensuring the settings are preserved even after power-off.
4. Low Power Consumption: Designed for applications requiring low operating current, making it suitable for battery-powered devices.
5. Compact Package: Available in a small package, such as an 8-pin PDIP, making it suitable for space-constrained applications.
6. Wide Operating Voltage: Operates over a wide voltage range, typically from 5V.
7. Temperature Range: Suitable for a broad temperature range, making it versatile for different environments.
This device is commonly used in applications like audio volume control, sensor calibration, and tuning systems where precise resistance adjustment is needed.
Pinout
1. VCC: This pin is used to supply the power voltage to the device.
2. GND: Ground reference for the device.
3. SDA: Serial Data Input/Output, used for communication.
4. SCL: Serial Clock Input, used to synchronize data transfer.
5. CS: Chip Select, used to activate the device for communication.
6. U/D: Up/Down control, determines the direction of the wiper movement.
7. INC: Increment control, changes the wiper position when triggered.
8. VSS: Wiper Terminal, connects to the adjustable resistance output.
The X9C102PIZ allows electronic control of resistor values, typically used in applications like volume control, calibration, and tuning systems. It offers 100 tap points and can be controlled via a simple interface.
Manufacturer
Application
1. Volume Control: Used in audio equipment for adjusting sound levels.
2. Sensor Calibration: Provides precise resistance changes for fine-tuning sensor outputs.
3. Tuning and Calibration: Employed in RF circuits and oscillators for tuning and frequency adjustments.
4. Data Acquisition Systems: Used for gain control in amplifiers.
5. LED Dimming: Allows for adjustable LED brightness settings.
6. Consumer Electronics: Used in devices requiring user-controlled settings adjustments.
7. Automotive: Employed in systems requiring precise resistance control for calibration purposes.
This component is chosen for its ease of integration and precise control over resistance.