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DS1687-3+C01

DS1687-3+C01

DS1687-3+C01

Maxim Integrated

24 Terminations3V 24 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz Min 2.7V VMax 3.7V V

SOT-23

DS1687-3+C01 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Number of Pins 24
Published 2012
JESD-609 Code e3
Pbfree Code yes
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Max Operating Temperature70°C
Min Operating Temperature 0°C
HTS Code8542.39.00.01
Subcategory Timer or RTC
Technology CMOS
Terminal Position DUAL
Supply Voltage 3V
Terminal Pitch2.54mm
Pin Count24
Operating Supply Voltage3V
Power Supplies3V
Temperature GradeCOMMERCIAL
Interface Parallel
Max Supply Voltage3.7V
Min Supply Voltage2.7V
Memory Size242B
Clock Frequency 0.032MHz
Logic Function Clock
External Data Bus Width 8
Number of Timers 1
Time FormatHH:MM:SS (12/24 hr)
Date FormatYY-MM-DD-dd
Time-Min SECONDS
Interrupt CapabilityY
Volatile YES
Height Seated (Max) 9.398mm
Length 33.782mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
In-Stock:2056 items

DS1687-3+C01 Product Details

DS1687-3+C01 Overview


24 terminations result in transmission lines having the characteristic impedance of a RTC module terminating them.Obviously, a voltage of 3V is being supplied to this electronic component.A total of 24 pins are attached to this RTCs.The RTCs belongs to the Timer or RTC subcategory.In the RTC times you will find a memory of 242B which is available for your programs and data storage.Neither real time clocks' output frequency nor real time clocks' response frequency should exceed 0.032MHz.There is a type of mounting for this RTC module: Through Hole.In order for it to be powered, it requires a power supply of 3V.With 24 pins, it is equipped.1 timers are in the real time clock that outputs a signal in response to an input signal.Optimal efficiency requires a supply voltage of 3V.RTC time is advisable to operate at a temperature above 0°C.Temperatures below 70°C are recommended for operation.A minimum supply voltage of 2.7V is required to operate real time clocks.In this case, 3.7V is the maximum supply voltage.

DS1687-3+C01 Features


24 terminations
24 pin count
3V power supplies
Be maintained at 3V for high efficiency.

DS1687-3+C01 Applications


There are a lot of Maxim Integrated DS1687-3+C01 Real Time Clocks applications.

  • Accurate high duration timer
  • Digital voice recorders
  • High duration timers
  • Medical Equipment
  • Portable instruments
  • Printers and copiers
  • Medical Equipment
  • GPS/Telematics Devices
  • Industrial
  • Embedded Time Stamping

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