44 Terminations 5V 44 Pin M41T256 Real Time Clocks Leap Year, NVSRAM 0.032MHz
SOT-23
M41T256YMT7E Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
44-BSOP (0.337, 8.56mm Width)
Number of Pins
44
Operating Temperature
-25°C~70°C
Packaging
Tube
Series
Timekeeper®
JESD-609 Code
e3/e4
Feature
Leap Year, NVSRAM
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
44
ECCN Code
EAR99
Type
Clock/Calendar
Terminal Finish
TIN/NICKEL PALLADIUM GOLD
HTS Code
8542.39.00.01
Voltage - Supply
4.5V~5.5V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Supply Voltage
5V
Terminal Pitch
0.81mm
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
M41T256
Pin Count
44
Qualification Status
Not Qualified
Power Supplies
5V
Interface
I2C, 2-Wire Serial
Memory Size
32KB
Clock Frequency
0.032MHz
Logic Function
Clock
Time Format
HH:MM:SS:hh (24 hr)
Date Format
YY-MM-DD-dd
Current - Timekeeping (Max)
2.5mA @ 4.5V~5.5V
Time-Min
1/100SECOND
Interrupt Capability
N
Voltage - Supply, Battery
2.5V~3.5V
Volatile
NO
Information Access Method
I2C
Length
18.1mm
Height Seated (Max)
3.05mm
Width
8.56mm
RoHS Status
Non-RoHS Compliant
Lead Free
Contains Lead
Pricing & Ordering
Quantity
Unit Price
Ext. Price
364
$7.65000
$2784.6
M41T256YMT7E Product Details
M41T256YMT7E Overview
There is an embedded version in the package 44-BSOP (0.337, 8.56mm Width).Packaged as Tube.This electrical RTC is powered by 4.5V~5.5V voltage.This electrical real time clock is of type Clock/Calendar.Surface Mount is the way to mount this real time clock (RTC).A temperature of -25°C~70°C should be used for operation.During operation, Leap Year, NVSRAM can be guaranteed.The 44 termination is the practice of terminating a transmission line with a RTC module matched to its characteristic impedance.It is possible to see 5V voltage being supplied to this RTC real time clock.44 pins are attached to it.RTCs are a member of the family M41T256.Its supply voltage is 2.5V~3.5V.In these RTC times, there is a memory of 32KB where data and programs can be stored.There should be no more than 0.032MHz frequency in real time clocks' output.This RTC module has a mounting type of Surface Mount.A power supply of 5V is used to power it.44 pins are present on it.Real-time clocks belonging to the Timekeeper® series are this type.
M41T256YMT7E Features
44-BSOP (0.337, 8.56mm Width) package 44 terminations 44 pin count 5V power supplies Timekeeper® series
M41T256YMT7E Applications
There are a lot of STMicroelectronics M41T256YMT7E Real Time Clocks applications.