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DS3904U-020 from MAXIM,MAXIM - Dallas Semiconductor

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DS3904U-020

Manufacturer: MAXIM

Triple 128-Position Nonvolatile Digital Variable Resistor/Switch

Partnumber Manufacturer Quantity Availability
DS3904U-020,DS3904U020 MAXIM 61 In Stock

Description and Introduction

Triple 128-Position Nonvolatile Digital Variable Resistor/Switch The DS3904U-020 is a digital potentiometer manufactured by Maxim Integrated (now part of Analog Devices). Key specifications include:

- **Type**: Nonvolatile, 64-position digital potentiometer  
- **Interface**: 2-wire (I²C-compatible) serial interface  
- **Resistance Range**: 20 kΩ  
- **Resolution**: 6-bit (64 steps)  
- **Supply Voltage**: 2.7V to 5.5V  
- **Operating Temperature**: -40°C to +85°C  
- **Package**: 8-pin μSOP  

It features nonvolatile memory for wiper position storage and is designed for applications requiring programmable resistance adjustments.  

For authoritative details, refer to the official datasheet from Maxim Integrated/Analog Devices.

Partnumber Manufacturer Quantity Availability
DS3904U-020,DS3904U020 DALLAS 10 In Stock

Description and Introduction

Triple 128-Position Nonvolatile Digital Variable Resistor/Switch The DS3904U-020 is a digital potentiometer manufactured by DALLAS (now part of Maxim Integrated). Here are its key specifications:

- **Type**: Nonvolatile, 3-channel digital potentiometer  
- **Resolution**: 7-bit per channel (128 steps)  
- **Interface**: 2-wire (I²C-compatible) serial interface  
- **Supply Voltage**: 2.7V to 5.5V  
- **Resistance Range**: 10kΩ per channel  
- **Operating Temperature**: -40°C to +85°C  
- **Package**: 8-pin μSOP  

Additional features include:  
- Nonvolatile memory stores wiper settings  
- Low power consumption  
- End-to-end resistance tolerance: ±20%  

For exact details, refer to the official datasheet from Maxim Integrated.

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