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DS1643AL-120

DS1643AL-120

DS1643AL-120

Maxim Integrated

DS1643 Real Time Clocks Leap Year, NVSRAM

SOT-23

DS1643AL-120 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 34-LPM
Number of Pins 34
Operating Temperature 0°C~70°C
Packaging Tube
Published 2000
Feature Leap Year, NVSRAM
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Type Clock/Calendar
Voltage - Supply 4.5V~5.5V
Base Part Number DS1643
Interface Parallel
Memory Size 8KB
Time Format HH:MM:SS (24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 4mA @ 5V
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
DS1643AL-120 Product Details

DS1643AL-120 Overview


In package 34-LPM, real time clocks is located.As a result, time clock is packaged in the same way as Tube.A voltage of 4.5V~5.5V is required for the supply of this electrical RTC.Electrical real time clocks of type Clock/Calendar correspond to this real time clock.Surface Mount indicates how this real time clock (RTC) is mounted.Maintaining a constant temperature of 0°C~70°C is essential for safe operation.When operating as part of a process, electronic time clocks are possible to ensure that Leap Year, NVSRAM are maintained at all times.Thare RTCs em are part of the family DS1643.There is a memory size of 8KB available for storing data and programs on the real time analog clocks.Amounting type Surface Mount is the one associated with the RTC module.34 pins are attached to it.

DS1643AL-120 Features


34-LPM package


DS1643AL-120 Applications


There are a lot of Maxim Integrated
DS1643AL-120 Real Time Clocks applications.


  • Industrial
  • Digital still camera
  • Digital video camera
  • Printers
  • Copy machines
  • Mobile equipment
  • Battery powered devices
  • Printers and copiers
  • Electronic metering
  • Digital cameras

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