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M48T251Y-70PM1

M48T251Y-70PM1

M48T251Y-70PM1

STMicroelectronics

32 Terminations 5V 32 Pin M48T251 Real Time Clocks Leap Year

SOT-23

M48T251Y-70PM1 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Through Hole
Mounting Type Through Hole
Package / Case 32-DIP Module (0.600, 15.24mm)
Number of Pins 32
Operating Temperature 0°C~70°C
Packaging Tube
Series Timekeeper®
JESD-609 Code e3
Feature Leap Year
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 32
ECCN Code EAR99
Type Phantom Time Chip
Terminal Finish MATTE TIN
HTS Code 8542.39.00.01
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 225
Supply Voltage 5V
Terminal Pitch 2.54mm
Frequency 70GHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number M48T251
Pin Count 32
Qualification Status Not Qualified
Power Supplies 5V
Interface Parallel
Memory Size 3.9MB
Access Time 70 ns
Logic Function Clock
External Data Bus Width 8
Time Format HH:MM:SS:hh (12/24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 5mA @ 4.5V~5.5V
Time-Min 1/100SECOND
Interrupt Capability N
Volatile NO
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
72 $49.50000 $3564
M48T251Y-70PM1 Product Details

M48T251Y-70PM1 Overview


This can be found in the package 32-DIP Module (0.600, 15.24mm).The package is Tube.This electrical RTC receives its power from the 4.5V~5.5V supply voltage.There is a type of electrical real time clock Phantom Time Chip associated with this real time clock.Here, Through Hole represents how this part is mounted.Temperature should be set at 0°C~70°C.In order to ensure Leap Year when operating, a certain value has to be set.There is the possibility of terminating transmission lines with 32 terminations, which means that the equipment used to terminate the line will match its characteristic impedance.This RTC real time clock has a voltage of 5V.With 32 pins, it is equipped with the necessary functions.M48T251 are a family of objects that belongs to RTCs .It should be noted that the RTC times embed a memory of 3.9MB which is usable for storing programs and data as well.This RTC module is mounted using type Through Hole.It operates from 5V power supplies.There are 32 pins, which are pronged contacts as part of a signal interface in a computer or other communications real time clock. It is a type of real time clock belonging to the Timekeeper® series.The frequency that can be achieved is 70GHz.

M48T251Y-70PM1 Features


32-DIP Module (0.600, 15.24mm) package
32 terminations
32 pin count
5V power supplies
Timekeeper® series


M48T251Y-70PM1 Applications


There are a lot of STMicroelectronics
M48T251Y-70PM1 Real Time Clocks applications.


  • Mobile telephones
  • Portable instruments
  • Electronic metering
  • Battery powered products
  • Automotive
  • Industrial
  • Digital still camera
  • Digital video camera
  • Printers
  • Copy machines

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