IC Phoenix logo

Home ›  D  › D26 > DS17287-3

DS17287-3 from DALLAS,MAXIM - Dallas Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

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

0.000ms

DS17287-3

Manufacturer: DALLAS

3V/5V Real-Time Clock

Partnumber Manufacturer Quantity Availability
DS17287-3,DS172873 DALLAS 7 In Stock

Description and Introduction

3V/5V Real-Time Clock The DS17287-3 is a real-time clock (RTC) manufactured by Dallas Semiconductor (now part of Maxim Integrated). Here are its key specifications:

1. **Functionality**: Combines a real-time clock, calendar, and 114 bytes of non-volatile RAM.  
2. **Timekeeping**: Tracks seconds, minutes, hours, day, date, month, and year with leap-year compensation (valid up to 2100).  
3. **Interface**: Parallel interface compatible with most microprocessors.  
4. **Power Supply**: Operates from +3V to +5.5V.  
5. **Battery Backup**: Includes an integrated lithium battery for data retention when main power is off.  
6. **Temperature Range**: Commercial (0°C to +70°C) or industrial (-40°C to +85°C) versions available.  
7. **Package**: 24-pin DIP or SOIC.  
8. **Additional Features**:  
   - Programmable square-wave output.  
   - Three interrupts (time-of-day alarm, periodic interrupt, update-ended interrupt).  
   - 114 bytes of general-purpose RAM.  

For exact details, refer to the official datasheet from Maxim Integrated.

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