IC Phoenix logo

Home ›  M  › M63 > MAX5438EUB+T

MAX5438EUB+T from MAX,MAXIM - Dallas Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

MAX5438EUB+T

Manufacturer: MAX

±15V, 128-Tap, Low-Drift Digital Potentiometers

Partnumber Manufacturer Quantity Availability
MAX5438EUB+T,MAX5438EUBT MAX 5000 In Stock

Description and Introduction

±15V, 128-Tap, Low-Drift Digital Potentiometers The **MAX5438EUB+T** 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:  

### **Manufacturer:** Maxim Integrated (Analog Devices)  
### **Part Number:** MAX5438EUB+T  

### **Description:**  
The MAX5438EUB+T is a **32-tap, nonvolatile, I²C-compatible, digital potentiometer** designed for precision analog applications. It provides a digitally controlled variable resistor with nonvolatile memory, allowing it to retain settings even when power is removed.  

### **Key Features:**  
- **Resolution:** 32 taps (5-bit)  
- **Interface:** I²C-compatible (2-wire serial interface)  
- **Nonvolatile Memory:** Retains wiper position when powered off  
- **Resistance Options:**  
  - **MAX5438EUB+T:** 50 kΩ  
- **Supply Voltage Range:** 2.7V to 5.5V  
- **Low Temperature Coefficient:** 35 ppm/°C (typical)  
- **Low Wiper Resistance:** 120 Ω (typical)  
- **End-to-End Resistance Tolerance:** ±20%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 10-pin µMAX® (ultra-small footprint)  

### **Applications:**  
- Programmable voltage references  
- LCD contrast adjustment  
- Audio volume control  
- Sensor calibration  
- Industrial and automotive systems  

This device is designed for applications requiring precise resistance adjustments with nonvolatile memory retention. The I²C interface allows easy digital control.  

(Note: Always refer to the official datasheet for the most accurate and detailed specifications.)

Application Scenarios & Design Considerations

±15V, 128-Tap, Low-Drift Digital Potentiometers

Request Quotation

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

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips