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DS1642-85+

DS1642-85+

DS1642-85+

Maxim Integrated

24 Terminations 5V 24 Pin DS1642 Real Time Clocks Leap Year, NVSRAM 0.032MHz

SOT-23

DS1642-85+ Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
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 2010
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
HTS Code 8473.30.11.80
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 5V
Terminal Pitch 2.54mm
Reach Compliance Code not_compliant
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
RoHS Status ROHS3 Compliant
DS1642-85+ Product Details

DS1642-85+ Overview


Real time clocks is embedded in the 24-DIP Module (0.600, 15.24mm) package.Time clock is packaged in the way of Tube.The supply voltage of this electrical RTC is 4.5V~5.5V.The type of this electrical real time clock is Clock/Calendar.This real time clock (RTC) is mounted in the way of Through Hole.The operating temperature should be 0°C~70°C.Leap Year, NVSRAM can be ensured when operating.There are 24 terminations, which are the practice of ending a transmission line welectronic time clocksh a RTC module that matches the characteristic impedance of the line.The supply voltage of this RTC real time clock is 5V.It is equipped with 24 pins.RTCs belongs to DS1642 family.The RTC times embed a memory of 2KB available for storing programs and data.Real time clocks' output frequency should not exceed 0.032MHz.It operates from 5V power supplies.

DS1642-85+ Features


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


DS1642-85+ Applications


There are a lot of Maxim Integrated
DS1642-85+ Real Time Clocks applications.


  • Mobile telephones
  • Portable instruments
  • Electronic metering
  • Battery powered products
  • Automotive
  • Industrial
  • Digital still camera
  • Digital video camera
  • Printers
  • Copy machines

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