IC Phoenix logo

Home ›  D  › D27 > DS1845

DS1845 from MAXIM,MAXIM - Dallas Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

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

0.000ms

DS1845

Manufacturer: MAXIM

Dual NV Potentiometer and Memory

Partnumber Manufacturer Quantity Availability
DS1845 MAXIM 656 In Stock

Description and Introduction

Dual NV Potentiometer and Memory The DS1845 is a digital potentiometer manufactured by Maxim Integrated (now part of Analog Devices). Here are its key specifications:

1. **Type**: Dual, Nonvolatile, I²C-Controlled Digital Potentiometer  
2. **Resistance Values**:  
   - 10 kΩ, 50 kΩ, and 100 kΩ variants  
3. **Resolution**: 256 positions (8-bit) per potentiometer  
4. **Interface**: I²C-compatible (2-wire serial interface)  
5. **Supply Voltage**: 2.7V to 5.5V  
6. **Temperature Range**: -40°C to +85°C (industrial)  
7. **Nonvolatile Memory**: Stores wiper settings during power-off  
8. **Features**:  
   - Low temperature coefficient (35 ppm/°C typical)  
   - Power-on recall of saved settings  
   - Zero-crossing detection for glitch-free transitions  
9. **Package Options**: 8-pin SOIC, 8-pin µSOP  

For exact details, refer to the official datasheet from Maxim Integrated (Analog Devices).

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