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X9511WSIZT1
+NomenclatureIC DGTL POT 10KOHM 32TAP 8SOIC
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FabricantRenesas Electronics, États - Unis
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Pièce fabricant #X9511WSIZT1
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Package SOP-8
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En stock1554
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Spécifications
| Attribut | Valeur |
| Package / Case | Tape & Reel (TR) |
| Series | XDCP™ |
| Part Status | Active |
| Taper | Linear |
| Configuration | Potentiometer |
| Number of Circuits | 1 |
| Number of Taps | 32 |
| Resistance(Ohms) | 10k |
| Interface | Pushbutton |
| Memory Type | Non-Volatile |
| Voltage - Supply | 5V |
| Tolerance | ±20% |
| Temperature Coefficient(Typ) | 300ppm/°C |
| Mounting Type | Surface Mount |
| Supplier Device Package | 8-SOIC |
| Operating Temperature | -40°C ~ 85°C |
Présentation
Description
- Non-volatile memory: Saves wiper position on power-off.
- Low power consumption: Suitable for battery-operated devices.
- Wide voltage range (2.7V–5.5V): Compatible with 3.3V and 5V systems.
- Small package (SOIC-8): Ideal for space-constrained designs.
Common applications include volume control, sensor calibration, and programmable gain amplifiers. Its SPI interface allows easy microcontroller integration.
For detailed specs, refer to the datasheet.
Features
- Resolution: 64-tap positions (6-bit).
- Interface: Simple up/down control via push-button inputs.
- Non-volatile Memory: Stores wiper position on power-off.
- Voltage Range: Operates from 2.7V to 5.5V.
- Resistance Options: Available in 10kΩ, 50kΩ, and 100kΩ variants.
- Low Power Consumption: Ideal for battery-powered applications.
- Packaging: 8-lead SOIC (surface-mount).
- Applications: Volume control, calibration, sensor trimming, and adjustable power supplies.
Compact and reliable, it replaces mechanical potentiometers in digital systems.
Pinout
1. VCC – Power supply (2.7V to 5.5V)
2. GND – Ground
3. CS – Chip select (active-low)
4. U/D – Up/Down control for resistance adjustment
5. INC – Increment input for resistance changes
6. VH – High terminal of the potentiometer
7. VL – Low terminal of the potentiometer
8. VW – Wiper terminal (adjustable output)
It provides 10kΩ resistance with 100 tap points and operates via a simple 3-wire (CS, U/D, INC) interface. Used for digital adjustment in circuits like volume control, LCD contrast, and calibration.
