STMicroelectronics M41T81SM6F

Lifecycle Status

ACTIVE (Last Updated: 7 months ago)

Factory Lead Time

10 Weeks

Mount

Surface Mount

Mounting Type

Surface Mount

Package / Case

8-SOIC (0.154, 3.90mm Width)

Number of Pins

8

Weight

540.001716mg

Usage Level

Industrial grade

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

-40°C~85°C

Packaging

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

Tape & Reel (TR)

JESD-609 Code

e4

Part Status

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

Active

Moisture Sensitivity Level (MSL)

1 (Unlimited)

Number of Terminations

8

ECCN Code

EAR99

Type

Clock/Calendar

Terminal Finish

Nickel/Palladium/Gold (Ni/Pd/Au)

Voltage - Supply

2.7V~5.5V

Terminal Position

DUAL

Peak Reflow Temperature (Cel)

260

Supply Voltage

5V

Frequency

32.768kHz

Time@Peak Reflow Temperature-Max (s)

30

Base Part Number

M41T81

Pin Count

a count of all of the component leads (or pins)

8

Number of Outputs

1

Power Supplies

an electronic circuit that converts the voltage of an alternating current (AC) into a direct current (DC) voltage.?

3/5V

Interface

I2C, 2-Wire Serial

Memory Size

The memory capacity is the amount of data a device can store at any given time in its memory.

20B

Nominal Supply Current

Nominal current is the same as the rated current. It is the current drawn by the motor while delivering rated mechanical output at its shaft.

400μA

Logic Function

Clock

Number of Timers

1

Time Format

Time is based on a 24 hour system. This is frequently referred to as "military time". The 24 hour system is the default format.

HH:MM:SS:hh (24 hr)

Date Format

The international standard recommends writing the date as year, then month, then the day:?YYYY-MM-DD.

YY-MM-DD-dd

Ambient Temperature Range High

This varies from person to person, but it is somewhere between 68 and 77 degrees F on average. The temperature setting that is comfortable for an individual may fluctuate with humidity and outside temperature as well. The temperature of an air conditioned room can also be considered ambient temperature.

85°C

Current - Timekeeping (Max)

100μA @ 2.7V~5.5V

Interrupt Capability

Returns the number of interrupts available for a specified hardware device and interrupt type.

Y

Voltage - Supply, Battery

2V~3.5V

Volatile

YES

Information Access Method

I2C

Features

Alarm, Leap Year, Square Wave Output, Watchdog Timer

Height

1.75mm

Length

5mm

Width

4mm

REACH SVHC

No SVHC

Radiation Hardening

Radiation hardening is the process of making electronic components and circuits resistant to damage or malfunction caused by high levels of ionizing radiation, especially for environments in outer space (especially beyond the low Earth orbit), around nuclear reactors and particle accelerators, or during nuclear accidents or nuclear warfare.

No

RoHS Status

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

ROHS3 Compliant

Lead Free

Lead Free