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DS1646P-120+
  • DS1646P-120+

DS1646P-120+

34 Terminations5V 34 Pin DS1646 Real Time ClocksLeap Year, NVSRAM 0.032MHz


  • Manufacturer: Maxim Integrated
  • NO: 503-DS1646P-120+
  • Package: 34-PowerCap™ Module
  • Datasheet: pdf
  • Stock: 5811
  • Description: 34 Terminations5V 34 Pin DS1646 Real Time ClocksLeap Year, NVSRAM 0.032MHz (Kg)

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SPECIFICATIONS

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 34-PowerCap™ Module
Number of Pins 34
Operating Temperature 0°C~70°C
Packaging Tube
Published 2011
JESD-609 Code e3
Feature Leap Year, NVSRAM
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 34
ECCN Code EAR99
Type Clock/Calendar
Terminal Finish MATTE TIN
HTS Code 8473.30.11.80
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Supply Voltage 5V
Base Part Number DS1646
Pin Count 34
Operating Supply Voltage 5V
Interface Parallel
Memory Size 128KB
Clock Frequency 0.032MHz
Logic Function Clock
External Data Bus Width 8
Time Format HH:MM:SS (24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 4mA @ 4.5 V~5.5 V
Voltage - Supply, Battery 3V
Height Seated (Max) 2.3368mm
Length 25.019mm
Width 23.495mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

DS1646P-120+ Overview


There is a version of real time clocks in the package 34-PowerCap? Module.The package is packaged in the way of Tube.A voltage of 4.5V~5.5V is required for the supply of this electrical RTC.Clock/Calendar is the type of this electrical real time clock.Surface Mount is the way this real time clock (RTC) is mounted.The operating temperature should be 0°C~70°C.There is a way to make sure that Leap Year, NVSRAM is maintained when operating if desired.The 34 termination is the practice of terminating a transmission line with a RTC module matched to its characteristic impedance.5V is the supply voltage of this RTC real time clock.There are 34 pins on it.Thare RTCs em are part of the family DS1646.This electrical digital time clock is powered by a voltage that is 3V at the time of installation.A memory of 128KB is embedded into the RTC times for storing programs and data.Ensure that the output frequency does not exceed 0.032MHz.This RTC module is mounted using type Surface Mount.A total of 34 pins are equipped with the real time clock.High efficiency requires a 5V supply voltage.

DS1646P-120+ Features


34-PowerCap? Module package
34 terminations
34 pin count
Be maintained at 5V for high efficiency.

DS1646P-120+ Applications


There are a lot of Maxim Integrated DS1646P-120+ Real Time Clocks applications.

  • Medicine Dispenser
  • Digital voice recorders
  • Portable Instruments
  • Utility Meters
  • GPS/Telematics Devices
  • Wearables, Portables
  • Network powered devices
  • Medical Equipment
  • Telecommunications
  • Fax/Printer
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