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DS1742-85+
  • DS1742-85+

DS1742-85+

24 Terminations5V 24 Pin Real Time ClocksTimer or RTC SubcategoryMin 4.5V VMax 5.5V V


  • Manufacturer: Maxim Integrated
  • NO: 503-DS1742-85+
  • Package: -
  • Datasheet: pdf
  • Stock: 7102
  • Description: 24 Terminations5V 24 Pin Real Time ClocksTimer or RTC SubcategoryMin 4.5V VMax 5.5V V(Kg)

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SPECIFICATIONS

Parameters
Mount Through Hole
Number of Pins 24
Packaging Tube
Published 2012
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish MATTE TIN
Max Operating Temperature 70°C
Min Operating Temperature 0°C
HTS Code 8473.30.11.80
Subcategory Timer or RTC
Technology CMOS
Terminal Position DUAL
Supply Voltage 5V
Terminal Pitch 2.54mm
Pin Count 24
Operating Supply Voltage 5V
Power Supplies 5V
Temperature Grade COMMERCIAL
Interface Parallel
Max Supply Voltage 5.5V
Min Supply Voltage 4.5V
Memory Size 2kB
Logic Function Clock
External Data Bus Width 8
Time Format HH:MM:SS
Date Format YY-MM-DD-dd
Time-Min SECONDS
Interrupt Capability N
Volatile NO
Height Seated (Max) 5.08mm
Length 31.75mm
Radiation Hardening No
RoHS Status ROHS3 Compliant

DS1742-85+ Overview


There is a packaging method that is similar to Tube.24 terminations are available for transmission lines, implying that the RTC module terminating the line matches its characteristic impedance.This RTC real time clock has a voltage of 5V.24 pins are attached to it.This component can be found in Timer or RTC.Programs and data can be stored in the 2kB memory embedded in the RTC times.It appears that the RTC module's mounting type is Through Hole.It operates from 5V power supplies.There are 24 pins, which are pronged contacts as part of a signal interface in a computer or other communications real time clock. High efficiency requires a 5V supply voltage.A temperature above 0°C is recommended for operation.Lower than 70°C should be the operating temperature.A minimum supply voltage of 4.5V is required to operate real time clocks.This real time clock operates with a max supply voltage of 5.5V.

DS1742-85+ Features


24 terminations
24 pin count
5V power supplies
Be maintained at 5V for high efficiency.

DS1742-85+ Applications


There are a lot of Maxim Integrated DS1742-85+ Real Time Clocks applications.

  • Medical Devices
  • Routers
  • Industrial
  • Printers and copiers
  • High duration timers
  • Set-Top Box
  • Battery backed up systems
  • Daily alarms
  • Time keeping application
  • Battery powered products
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