DS1689, DS1693 3 Volt/5 Volt Serialized Real Time Clock with NV RAM Control

Overview

Technical Documents

Ordering Info

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Status Part Number Status Replacement Explanation DS1689 This product is No Longer Available. See Ordering Information for recommended replacements. DS1685   There is no direct replacement.  DS1693 This product is No Longer Available. See Ordering Information for recommended replacements. DS1687   There is no direct replacement.

Data Sheet Download Rev 2 (PDF, 600kB) E-Mail

Application Notes

Application Note 58		Crystal Considerations with Maxim Real-Time Clocks (RTCs)
Application Note 499		Using the Multiplex Bus RTC Extended Features
Application Note 701		Using the DS32kHz with Dallas Real-Time Clocks
Application Note 1145		Interface a Multiplexed-Bus Real-Time Clock to a µP With Separate Address and Data Buses
Application Note 3778		Problems and Solutions for Adjusting to Changes in Daylight Saving Time

Product Guides

Real-Time Clocks (PDF)

Reliability Reports

Reliability Report:	DS1689.pdf DS1693.pdf
Underwriters Laboratories (UL) Recognized

Software/Models

none

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Information Index

Rev 2; 2005-11-28
This page last modified: 2009-10-23