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MAX5381MEUK+ from MAIXM

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MAX5381MEUK+

Manufacturer: MAIXM

Low-Cost, Low-Power, 8-Bit DACs with 2-Wire Serial Interface in SOT23

Partnumber Manufacturer Quantity Availability
MAX5381MEUK+ MAIXM 2500 In Stock

Description and Introduction

Low-Cost, Low-Power, 8-Bit DACs with 2-Wire Serial Interface in SOT23 The MAX5381MEUK+ is a digital potentiometer manufactured by Maxim Integrated (now part of Analog Devices). Below are its key specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** Maxim Integrated (MAIXM)  
- **Type:** Digital Potentiometer  
- **Resistance Range:** 10 kΩ  
- **Number of Taps:** 256  
- **Interface:** I²C-Compatible (2-Wire)  
- **Supply Voltage Range:** 2.7V to 5.5V  
- **Temperature Range:** -40°C to +85°C  
- **Package:** SOT23-5  
- **Resolution:** 8-bit (256 steps)  
- **Non-Volatile Memory:** No  
- **Wiper Current:** ±1mA (max)  
- **Low Power Consumption:** 0.5µA (standby current)  

### **Descriptions:**  
The MAX5381MEUK+ is a low-power, linear-taper digital potentiometer that replaces mechanical potentiometers in applications requiring digital control. It operates via an I²C interface and provides 256 tap points for precise resistance adjustments.  

### **Features:**  
- **I²C-Compatible Interface:** Supports standard (100kHz) and fast (400kHz) modes.  
- **Low Power Operation:** Ideal for battery-powered devices.  
- **Wide Voltage Range:** Operates from 2.7V to 5.5V.  
- **Small Form Factor:** SOT23-5 package saves board space.  
- **No Non-Volatile Memory:** Requires external settings storage.  
- **Linear Taper:** Provides uniform resistance adjustment.  

This information is strictly based on the manufacturer's datasheet and specifications.

Application Scenarios & Design Considerations

Low-Cost, Low-Power, 8-Bit DACs with 2-Wire Serial Interface in SOT23

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