DS2417P+ Datasheet PDF - Maxim Integrated

The DS2417P+ is a 1 wire time chip with interrupt in 6 pin TSOC package. The 1 wire time chip with Interrupt offers a simple solution for storing and retrieving vital time information with minimal hardware. The DS2417 contains a unique lasered ROM and a real time clock/calendar implemented as a binary counter. Only one pin is required for communication with the device. Utilizing a backup energy source, the data is non-volatile and allows for stand-alone operation. The DS2417 features can be used to add functions such as calendar, time and date stamp and logbook to any type of electronic device or embedded application that uses a microcontroller.

● Supply voltage range is 2.5V to 5.5V

● Operating temperature range from -40°C to 85°C

● Real time clock (RTC) with fully compatible 1 wire MicroLAN interface

● Uses the same binary time/date representation as the DS2404 but with 1 second resolution

● Clock accuracy ±2 minutes per month at 25°C

● Programmable interrupt output for system wakeup

● Communicates at 16.3Kbits per second

● Unique factory lasered and tested 64bit registration number

● 8bit family code specifies device communication requirements to bus master

● Built-in multidrop controller ensures compatibility with other MicroLAN products