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DS1848 from DALLAS,MAXIM - Dallas Semiconductor

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DS1848

Manufacturer: DALLAS

Dual Temperature-Controlled NV Variable Resistor & Memory

Partnumber Manufacturer Quantity Availability
DS1848 DALLAS 57 In Stock

Description and Introduction

Dual Temperature-Controlled NV Variable Resistor & Memory The DS1848 is a digital potentiometer manufactured by Dallas Semiconductor (now part of Maxim Integrated). Here are its key specifications:  

- **Type**: Dual, Nonvolatile, I²C-Controlled Digital Potentiometer  
- **Resistance Values**: Available in 10kΩ, 50kΩ, and 100kΩ versions  
- **Resolution**: 256 positions (8-bit) per potentiometer  
- **Interface**: I²C-compatible (2-wire serial interface)  
- **Supply Voltage**: 2.7V to 5.5V  
- **Nonvolatile Memory**: Stores wiper settings during power-off  
- **Temperature Range**: -40°C to +85°C  
- **Package**: 8-pin SOIC or TSSOP  

The DS1848 is designed for applications requiring digitally controlled resistance adjustments, such as volume control, LCD contrast, and calibration circuits.

Partnumber Manufacturer Quantity Availability
DS1848 DS 196 In Stock

Description and Introduction

Dual Temperature-Controlled NV Variable Resistor & Memory The DS1848 is a digital potentiometer manufactured by Maxim Integrated (now part of Analog Devices). Here are its key specifications:

- **Type**: Dual, Nonvolatile, I²C-Controlled Digital Potentiometer  
- **Resistance Values**: 10kΩ, 50kΩ, or 100kΩ options  
- **Resolution**: 256 positions (8-bit) per potentiometer  
- **Interface**: I²C-compatible (supports standard, fast, and high-speed modes)  
- **Nonvolatile Memory**: Stores wiper settings during power-off  
- **Operating Voltage**: 2.7V to 5.5V  
- **Temperature Range**: -40°C to +85°C  
- **Package Options**: 10-pin µMAX, 14-pin TSSOP  
- **Features**:  
  - Independent or tandem wiper operation  
  - Low tempco (35ppm/°C typical)  
  - Low power consumption  

For exact performance characteristics or application details, refer to the official datasheet.

Partnumber Manufacturer Quantity Availability
DS1848 10 In Stock

Description and Introduction

Dual Temperature-Controlled NV Variable Resistor & Memory The DS1848 is a digital potentiometer manufactured by Maxim Integrated (now part of Analog Devices). Below are its key specifications:  

- **Type**: Dual, Nonvolatile, I²C-Controlled Digital Potentiometer  
- **Resistance Values**: Available in 10 kΩ, 50 kΩ, and 100 kΩ variants  
- **Resolution**: 256 positions (8-bit) per potentiometer  
- **Interface**: I²C-compatible (2-wire serial interface)  
- **Supply Voltage**: 2.7V to 5.5V  
- **Operating Temperature Range**: -40°C to +85°C  
- **Nonvolatile Memory**: Stores wiper settings during power-off  
- **Package Options**: 8-pin SOIC and 8-pin TDFN  
- **Features**:  
  - Independent or tandem wiper control  
  - Low temperature coefficient (35 ppm/°C typical)  
  - Low power consumption  

For exact details, refer to the official datasheet from Analog Devices (formerly Maxim Integrated).

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