ST M41T81SMY6F

Manufacturer No:

M41T81SMY6F

Manufacturer:

Package:

18-SOX, 18-SOIC with Crystal (7.5mm Width)

Description:

18 Terminations 5V 18 Pin M41T81 Real Time Clocks Timers or RTCs Subcategory Alarm, Leap Year, Square Wave Output, Watchdog Timer 0.032MHz

Quantity:

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M41T81SMY6F information

ST M41T81SMY6F technical specifications, attributes, parameters and parts with similar specifications to ST M41T81SMY6F.

Type
Parameter

Lifecycle Status
ACTIVE (Last Updated: 7 months ago)

Factory Lead Time
25 Weeks

Mount
Surface Mount

Mounting Type
Surface Mount

Package / Case
18-SOX, 18-SOIC with Crystal (7.5mm Width)

Number of Pins
18

Operating Temperature
-40°C~85°C

Packaging
Tape & Reel (TR)

JESD-609 Code
e3

Feature
Alarm, Leap Year, Square Wave Output, Watchdog Timer

Part Status
Active

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
18

ECCN Code
EAR99

Type
Clock/Calendar

Terminal Finish
Matte Tin (Sn)

HTS Code
8542.39.00.01

Subcategory
Timers or RTCs

Technology
CMOS

Voltage - Supply
2.7V~5.5V

Terminal Position
DUAL

Peak Reflow Temperature (Cel)
240

Supply Voltage
5V

Terminal Pitch
1.27mm

Base Part Number
M41T81

Pin Count
18

Power Supplies
3/5V

Interface
I2C, 2-Wire Serial

Clock Frequency
0.032MHz

Logic Function
Clock

Number of Timers
1

Time Format
HH:MM:SS:hh (24 hr)

Date Format
YY-MM-DD-dd

Current - Timekeeping (Max)
100?A @ 2.7V~5.5V

Time-Min
1/100SECOND

Interrupt Capability
Y

Voltage - Supply, Battery
2V~3.5V

Volatile
YES

Information Access Method
I2C

Length
11.61mm

Height Seated (Max)
2.69mm

Width
7.62mm

Radiation Hardening
No

RoHS Status
RoHS Compliant

Lead Free
Lead Free

Download datasheets and manufacturer documentation for ST M41T81SMY6F.

Datasheets:

stmicroelectronics-m41t81sm6f-datasheets-8263.pdf

M41T81SMY6F Overview

In the 18-SOX, 18-SOIC with Crystal (7.5mm Width) package, real time clocks is embedded as a dependency.Tape & Reel (TR) is the package format.In this electrical RTC, the supply voltage is 2.7V~5.5V.Clock/Calendar is the type of electrical real time clock that is being used.As you can see from the diagram, this electronic component is mounted in the way of Surface Mount.There should be -40°C~85°C operating temperature.When operating, electronic time clocks are possible to ensure that Alarm, Leap Year, Square Wave Output, Watchdog Timer are maintained.When a transmission line is terminated with 18 terminations, it means that the RTC module that terminates the line matches its characteristic impedance.It should be noted that this RTC real time clock is being supplied with 5V voltage at the moment.A total of 18 pins are equipped with the RTCs.The family in which RTCs belongs are M41T81.A voltage of 2V~3.5V is supplied to this electrical digital time clock.A component such as this is included in the contents of Timers or RTCs.The frequency of real time clocks' output should not exceed 0.032MHz.Mounting type Surface Mount is chosen for the RTC module.In order for it to be powered, it requires a power supply of 3/5V.There are 18 pins on it.When an input signal is received, 1 timers are used to output a signal at a preset time.

M41T81SMY6F Features

18-SOX, 18-SOIC with Crystal (7.5mm Width) package
18 terminations
18 pin count
3/5V power supplies

M41T81SMY6F Applications

There are a lot of STMicroelectronics
M41T81SMY6F Real Time Clocks applications.

Digital video camera
Printers
Copy machines
Mobile equipment
Battery powered devices
Printers and copiers
Electronic metering
Digital cameras
White goods
Elapsed time counter

User Guide

PURCHASE

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SHIPPING METHOD

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DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.