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DS1687, DS1685 - (DS1685 / DS1687) 3V/5V Real-Time Clocks

DS1687 Description

www.DataSheet4U.com DS1685/DS1687 3V/5V Real-Time Clocks www.maxim-ic.com .
The DS1685/DS1687 are real-time clocks (RTC) designed as successors to the industry-standard DS1285, DS1385, DS1485, and DS1585 PC RTCs.

DS1687 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
* Cry

DS1687 Applications

* Embedded Systems Utility Meters Security Systems Network Hubs, Bridges, and Routers PACKAGE DIMENSION INFORMATION www. maxim-ic. com/DallasPackInfo PIN CONFIGURATIONS TOP VIEW PWR X1 X2 AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 GND 1 2 3 24 23 VCC X2 X1 PWR N. C. VCC SQW PWR 1 2 3 4 5 6 7 8 9 10 11 12 24 VCC S

📥 Download Datasheet

This datasheet PDF includes multiple part numbers: DS1687, DS1685. Please refer to the document for exact specifications by model.
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Datasheet Details

Part number
DS1687, DS1685
Manufacturer
Maxim Integrated ↗ Products
File Size
460.14 KB
Datasheet
DS1685_MaximIntegratedProducts.pdf
Description
(DS1685 / DS1687) 3V/5V Real-Time Clocks
Note
This datasheet PDF includes multiple part numbers: DS1687, DS1685.
Please refer to the document for exact specifications by model.

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📌 All Tags

DS1685 DS1687 Real-Time Clocks Maxim Integrated Products
Maxim Integrated Products DS1687-like datasheet