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DS1647P-120+

DS1647P-120+

DS1647P-120+

Maxim Integrated

34 Terminations 5V 34 Pin DS1647 Real Time Clocks Leap Year, NVSRAM 0.032MHz

SOT-23

DS1647P-120+ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 34-PowerCap™ Module
Surface MountYES
Operating Temperature0°C~70°C
PackagingTube
Published 2012
JESD-609 Code e3
Feature Leap Year, NVSRAM
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 34
ECCN Code EAR99
Type Clock/Calendar
Terminal Finish Matte Tin (Sn)
HTS Code8473.30.11.80
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number DS1647
Pin Count34
JESD-30 Code R-XDMA-U34
Qualification StatusNot Qualified
Power Supplies5V
Interface Parallel
Memory Size512KB
Clock Frequency 0.032MHz
External Data Bus Width 8
Time FormatHH:MM:SS (24 hr)
Date FormatYY-MM-DD-dd
Current - Timekeeping (Max) 4mA @ 4.5V~5.5V
Time-Min SECONDS
Interrupt CapabilityN
Voltage - Supply, Battery 3V
Volatile NO
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2533 items

DS1647P-120+ Product Details

DS1647P-120+ Overview


A package named 34-PowerCap™ Module contains real time clocks.Tube is the packaging method.There is 4.5V~5.5V supply voltage for this electrical RTC.Electrical real time clocks of this type are Clock/Calendar.real time clock (RTC)s like this are mounted in the way of Surface Mount.0°C~70°C is the operating temperature.When operating, you can ensure Leap Year, NVSRAM.A transmission line can have a 34 termination by terminating it with a RTC module whose characteristic impedance matches the line's.In the case of this RTC real time clock, there is 5V voltage supplied to it.The RTCs are equipped with 34 pins.DS1647 is the family name of this object.This electrical digital time clock is powered by 3V voltage.Programs and data can be stored in the 512KB memory embedded in the RTC times.There should not be a frequency higher than 0.032MHz in the output.There is a power supply of 5V used to power the real time clock.

DS1647P-120+ Features


34-PowerCap™ Module package
34 terminations
34 pin count
5V power supplies


DS1647P-120+ Applications


There are a lot of Maxim Integrated
DS1647P-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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