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DS1881 from DALLAS,MAXIM - Dallas Semiconductor

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DS1881

Manufacturer: DALLAS

Dual NV Audio Taper Digital Potentiometer

Partnumber Manufacturer Quantity Availability
DS1881 DALLAS 260 In Stock

Description and Introduction

Dual NV Audio Taper Digital Potentiometer The DS1881 is a dual, nonvolatile (NV) digital potentiometer manufactured by DALLAS (now part of Maxim Integrated). Here are its key specifications:

1. **Type**: Dual-channel, nonvolatile digital potentiometer.  
2. **Resistance Values**: Available in 10 kΩ, 50 kΩ, and 100 kΩ variants.  
3. **Resolution**: 7-bit (128 steps per potentiometer).  
4. **Interface**: I²C-compatible serial interface.  
5. **Nonvolatile Memory**: Stores wiper settings in EEPROM.  
6. **Supply Voltage**: 3V to 5V operation.  
7. **Temperature Range**: -40°C to +85°C.  
8. **Package**: 14-pin TSSOP.  
9. **Features**:  
   - Independent or simultaneous wiper adjustment.  
   - Power-on recall of saved settings.  
   - Low standby current.  

For exact details, refer to the official datasheet.

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