DS1642-70+

24 Terminations5V 24 Pin DS1642 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM 0.032MHz


  • Manufacturer: Maxim Integrated
  • NO: 503-DS1642-70+
  • Package: 24-DIP Module (0.600, 15.24mm)
  • Datasheet: pdf
  • Stock: 573
  • Description: 24 Terminations5V 24 Pin DS1642 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM 0.032MHz (Kg)

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SPECIFICATIONS

Parameters
Mounting Type Through Hole
Package / Case 24-DIP Module (0.600, 15.24mm)
Surface Mount NO
Operating Temperature 0°C~70°C
Packaging Tube
Published 2009
JESD-609 Code e3
Feature Leap Year, NVSRAM
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Type Clock/Calendar
Terminal Finish Matte Tin (Sn)
HTS Code 8542.39.00.01
Subcategory Timer or RTC
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 2.54mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number DS1642
Pin Count 24
JESD-30 Code R-PDMA-P24
Qualification Status Not Qualified
Power Supplies 5V
Interface Parallel
Memory Size 2KB
Clock Frequency 0.032MHz
External Data Bus Width 8
Time Format HH:MM:SS (24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 3mA @ 5V
Time-Min SECONDS
Interrupt Capability N
Volatile NO
Height Seated (Max) 10.668mm
Length 33.02mm
Width 15.24mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

DS1642-70+ Overview


24-DIP Module (0.600, 15.24mm) is where you'll find real time clocks.There is a way to package time clock in the form of a Tube.The supply voltage of this electrical RTC is 4.5V~5.5V.This electrical real time clock has the type Clock/Calendar.real time clock (RTC)s like this are mounted in the way of Through Hole.Electronic time clocks should be 0°C~70°C degrees Celsius during operation.Operating with Leap Year, NVSRAM are possible.In the case of 24 terminations, transmission lines have the characteristic impedance of the terminating RTC module.In the case of this RTC real time clock, there is 5V voltage supplied to it.As it has 24 pins, it is equipped with the necessary features.In terms of RTCs family, RTCs belongs to DS1642.In Timer or RTC, this part is included.A real time analog clock's memory size is 2KB, which is available for storing programs and data.Neither real time clocks' output frequency nor real time clocks' response frequency should exceed 0.032MHz.There is a power supply of 5V used to power the real time clock.

DS1642-70+ Features


24-DIP Module (0.600, 15.24mm) package
24 terminations
24 pin count
5V power supplies

DS1642-70+ Applications


There are a lot of Maxim Integrated DS1642-70+ Real Time Clocks applications.

  • Network Appliance
  • Medical Equipment
  • Data loggers
  • Industrial
  • Wearables, Portables
  • Copy machines
  • Medical Devices
  • Medical Equipment
  • GPS
  • Router

In Stock

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