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CAT5112 from CATALYST

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CAT5112

Manufacturer: CATALYST

32-Tap DPP with INC/DEC, Up/Down Interface and Buffered Wiper

Partnumber Manufacturer Quantity Availability
CAT5112 CATALYST 100 In Stock

Description and Introduction

32-Tap DPP with INC/DEC, Up/Down Interface and Buffered Wiper The CAT5112 is a digital potentiometer manufactured by CATALYST SEMICONDUCTOR (now part of ON Semiconductor).  

### Key Specifications:  
- **Type**: Digital Potentiometer (Digitally Programmable Potentiometer - DPP)  
- **Resolution**: 8-bit (256 tap points)  
- **Resistance Values**: 10 kΩ, 50 kΩ, 100 kΩ  
- **Interface**: Up/Down (Increment/Decrement) via a 3-wire serial interface  
- **Non-Volatile Memory**: Stores wiper position during power-off  
- **Supply Voltage**: 2.7V to 5.5V  
- **Low Power Consumption**: Typically 3 mA active, 1 µA standby  
- **Operating Temperature Range**: -40°C to +85°C  
- **Package Options**: 8-pin SOIC, 8-pin PDIP  

The CAT5112 is commonly used in applications requiring adjustable resistance, such as volume control, LCD contrast adjustment, and calibration circuits.  

For detailed electrical characteristics, refer to the official datasheet from ON Semiconductor.

Partnumber Manufacturer Quantity Availability
CAT5112 CAT 1000 In Stock

Description and Introduction

32-Tap DPP with INC/DEC, Up/Down Interface and Buffered Wiper The CAT5112 is a digital potentiometer manufactured by ON Semiconductor (formerly part of Catalyst Semiconductor). Here are the key specifications:

1. **Type**: Digital Potentiometer (Digitally Programmable Potentiometer - DPP)
2. **Resolution**: 8-bit (256 taps)
3. **Resistance Values**: Available in 10 kΩ, 50 kΩ, and 100 kΩ variants.
4. **Interface**: Up/Down (Increment/Decrement) serial interface.
5. **Supply Voltage**: 2.7V to 5.5V.
6. **Temperature Range**: -40°C to +85°C (industrial).
7. **Non-Volatile Memory**: Stores wiper position during power-off.
8. **Package**: 8-lead SOIC, 8-lead TSSOP, and 8-lead MSOP.
9. **Endurance**: 50,000 write cycles (non-volatile memory).
10. **Data Retention**: 100 years.

For exact tolerances, electrical characteristics, or application-specific details, refer to the official datasheet.

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