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DS1848E-050 from MAXIM,MAXIM - Dallas Semiconductor

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DS1848E-050

Manufacturer: MAXIM

Dual Temperature-Controlled NV Variable Resistor & Memory

Partnumber Manufacturer Quantity Availability
DS1848E-050,DS1848E050 MAXIM 280 In Stock

Description and Introduction

Dual Temperature-Controlled NV Variable Resistor & Memory The **DS1848E-050** from **MAXIM - Dallas Semiconductor** is a precision digital potentiometer designed for applications requiring reliable and programmable resistance control. This integrated circuit (IC) features a **50kΩ** resistance range with **256 tap points**, allowing fine-grained adjustments through an I²C-compatible interface.  

Engineered for high accuracy and low power consumption, the DS1848E-050 is well-suited for calibration, voltage division, and signal conditioning in industrial, automotive, and consumer electronics. Its non-volatile memory ensures that settings are retained even when power is removed, enhancing system reliability.  

Key features include a **wide operating voltage range (2.7V to 5.5V)**, low temperature coefficient, and robust performance across varying environmental conditions. The device also supports **zero-crossing detection**, minimizing glitches during resistance changes.  

With its compact form factor and ease of integration, the DS1848E-050 provides a versatile solution for designers seeking precise analog control without mechanical potentiometers. Its combination of digital programmability and analog performance makes it ideal for applications such as **audio equipment, sensor calibration, and automated test systems**.  

For engineers requiring dependable resistance adjustment in a digitally controlled format, the DS1848E-050 offers a high-performance, space-efficient alternative to traditional variable resistors.

Partnumber Manufacturer Quantity Availability
DS1848E-050,DS1848E050 DALLSA 2270 In Stock

Description and Introduction

Dual Temperature-Controlled NV Variable Resistor & Memory The DS1848E-050 is a digital potentiometer manufactured by DALLAS (now part of Maxim Integrated). Here are its key specifications:

- **Type**: Dual, Nonvolatile, I²C-Controlled Digital Potentiometer  
- **Resistance**: 50 kΩ (050 denotes 50 kΩ)  
- **Resolution**: 256 positions (8-bit) per potentiometer  
- **Interface**: I²C-compatible (2-wire serial interface)  
- **Supply Voltage**: 2.7V to 5.5V  
- **Operating Temperature**: -40°C to +85°C  
- **Nonvolatile Memory**: Stores wiper settings during power-off  
- **Package**: 14-pin TSSOP  

Additional features include low power consumption and logarithmic taper options. For exact details, refer to the official datasheet.

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For immediate assistance, call us at +86 533 2716050 or email [email protected]

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