IC Phoenix logo

Home ›  D  › D32 > DS4520E+TRL

DS4520E+TRL from MAXIM,MAXIM - Dallas Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

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

16.602ms

DS4520E+TRL

Manufacturer: MAXIM

9-Bit I²C Nonvolatile I/O Expander Plus Memory

Partnumber Manufacturer Quantity Availability
DS4520E+TRL MAXIM 1500 In Stock

Description and Introduction

9-Bit I²C Nonvolatile I/O Expander Plus Memory The DS4520E+TRL is a digital potentiometer manufactured by Maxim Integrated (now part of Analog Devices). Below are its key specifications:  

- **Type**: Non-volatile, I²C-controlled digital potentiometer  
- **Resolution**: 256 taps  
- **Resistance Values**: 10 kΩ, 50 kΩ, 100 kΩ (depending on variant)  
- **Interface**: I²C (up to 400 kHz)  
- **Supply Voltage**: 2.7V to 5.5V  
- **Operating Temperature Range**: -40°C to +85°C  
- **Package**: 8-pin TDFN (3mm x 3mm)  
- **Non-Volatile Memory**: Saves wiper position at power-off  
- **Low Wiper Resistance**: Typically 75Ω (at 5V)  
- **Endurance**: 50,000 write cycles  
- **Data Retention**: 50 years  

The device is designed for applications requiring programmable resistance, such as volume control, LCD bias adjustment, and sensor calibration.  

(Note: Always verify datasheet details for the exact variant.)

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