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DS1842 from DS,MAXIM - Dallas Semiconductor

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15.625ms

DS1842

Manufacturer: DS

76V, APD, Bias Output Stage with Current Monitoring

Partnumber Manufacturer Quantity Availability
DS1842 DS 55 In Stock

Description and Introduction

76V, APD, Bias Output Stage with Current Monitoring The DS1842 is a dual, nonvolatile (NV) digital potentiometer manufactured by Maxim Integrated (now part of Analog Devices). Below are its key specifications:

1. **Type**: Dual-channel, nonvolatile digital potentiometer.  
2. **Resistance Values**: Available in 10kΩ, 50kΩ, and 100kΩ variants.  
3. **Resolution**: 7-bit (128 wiper positions per potentiometer).  
4. **Interface**: 2-wire (I²C-compatible) serial interface.  
5. **Nonvolatile Memory**: Stores wiper settings during power-off.  
6. **Supply Voltage**: Operates from **2.7V to 5.5V**.  
7. **Temperature Range**: **-40°C to +85°C** (industrial).  
8. **Package**: 10-pin **µSOP** (micro small outline package).  
9. **Features**:  
   - Independent or synchronized wiper control.  
   - Low power consumption.  
   - 50,000 write cycles endurance for NV memory.  

For exact details, refer to the official datasheet from Analog Devices.

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