DS1687, DS1685 Datasheet - Maxim Integrated Products

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

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.

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DS1685_MaximIntegratedProducts.pdf

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

Datasheet Details

Part number:

DS1687, DS1685

Manufacturer:

Maxim Integrated ↗ Products

File Size:

460.14 KB

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.

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

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

DS1687 Distributors

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DS1685 DS1685 DS1687 Real-Time Clocks Maxim Integrated Products

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