DS1244WP-120

34 Terminations3.3V 34 Pin DS1244 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM


  • Manufacturer: Maxim Integrated
  • NO: 503-DS1244WP-120
  • Package: 34-PowerCap™ Module
  • Datasheet: pdf
  • Stock: 240
  • Description: 34 Terminations3.3V 34 Pin DS1244 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM (Kg)

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SPECIFICATIONS

Parameters
Current - Timekeeping (Max) 7mA @ 3.3V
Time-Min 1/100SECOND
Interrupt Capability N
Voltage - Supply, Battery 3V
Volatile NO
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
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 2005
JESD-609 Code e0
Feature Leap Year, NVSRAM
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 34
ECCN Code EAR99
Type Phantom Time Chip
Terminal Finish TIN LEAD
Additional Feature A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED
HTS Code 8542.39.00.01
Subcategory Timer or RTC
Technology CMOS
Voltage - Supply 2.97V~3.63V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 240
Supply Voltage 3.3V
Frequency 120GHz
Base Part Number DS1244
Pin Count 34
Operating Supply Voltage 3.3V
Power Supplies 5V
Interface Parallel
Memory Size 32KB
Access Time 120 ns
Logic Function Clock
External Data Bus Width 8
Time Format HH:MM:SS:hh (12/24 hr)
Date Format YY-MM-DD-dd

DS1244WP-120 Overview


In the 34-PowerCap? Module package, real time clocks is embedded as a dependency.As you can see, time clock is packaged as if time clock were in the form of Tube.A voltage of 2.97V~3.63V is supplied to this electrical RTC.This electrical real time clock has the type Phantom Time Chip.A part of this electronic RTC module is mounted in the way of Surface Mount.Electronic time clocks are recommended that the operating temperature be 0°C~70°C.When operating, electronic time clocks are possible to make sure that Leap Year, NVSRAM remains constant in the process.There are 34 terminations for transmission lines, which means that the RTC module that terminates the line matches its characteristic impedance.The supply voltage of this RTC real time clock is 3.3V.With 34 pins, it is equipped.In terms of RTCs family, RTCs belongs to DS1244.Its supply voltage is 3V.It falls under the subcategory of Timer or RTC.For the purpose of storing data and programs, the RTC times are embedded with a storage capacity of 32KB.Mounting type Surface Mount is chosen for the RTC module.A power supply of 5V is used to power it.There are 34 pins on it.Optimal efficiency requires a supply voltage of 3.3V.The A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED characteristics are also present.There is a frequency of 120GHz that can be achieved.

DS1244WP-120 Features


34-PowerCap? Module package
34 terminations
34 pin count
5V power supplies
Be maintained at 3.3V for high efficiency.

DS1244WP-120 Applications


There are a lot of Maxim Integrated DS1244WP-120 Real Time Clocks applications.

  • Network powered devices
  • White goods
  • Automotive
  • Battery powered devices
  • Electronic metering
  • High duration timers
  • Elapsed time counter
  • Mobile equipment
  • Printers
  • Battery powered products

In Stock

Please send RFQ , we will respond immediately.