Part Number
|
DS1685 |
Manufacturer
|
Maxim Integrated Products |
Description
|
(DS1685 / DS1687) 3V/5V Real-Time Clocks |
Published
|
Apr 3, 2008 |
Detailed Description
|
com
DS1685/DS1687 3V/5V Real-Time Clocks
www.maxim-ic.com
FEATURES
Incorporates Industry-Standard DS12...
|
Datasheet
|
DS1685
|
Overview
com
DS1685/DS1687 3V/5V Real-Time Clocks
www.
maxim-ic.
com
FEATURES
Incorporates Industry-Standard DS1287 PC Clock plus Enhanced Features Such as: § Y2K Compliant § +3V or +5V Operation § 64-Bit Silicon Serial Number § Power-Control Circuitry Supports System PowerOn from Date/Time Alarm or Key Closure § 32kHz Output for Power Management § Crystal-Select Bit Allows RTC to Operate with 6pF or 12.
5pF Crystal § SMI Recovery Stack § 242 Bytes Battery-Backed NV RAM § Auxiliary Battery Input § § § § § § § RAM Clear Input Century Register Date Alarm Register Compatible with Existing BIOS for Original DS1287 Functions Available as Chip (DS1685) or Stand-Alone Encapsulated DIP (EDIP) ...
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