Findchips: Parametric Search Results for M41T81.

Parametric results for: M41T81. under Timers or RTCs

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Manufacturer Part Number: m41t81

Select parts from the table below to compare.

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Select Parts		Part Number

		M41T81SM6F STMicroelectronics
		M41T81M6F STMicroelectronics
		M41T81SMY6F STMicroelectronics
		M41T81MH6TR STMicroelectronics
		M41T81SMY6T STMicroelectronics
		M41T81SMY6 STMicroelectronics
		M41T81MH6 STMicroelectronics
		M41T81MQ6TR STMicroelectronics
		M41T81SM6 STMicroelectronics
		M41T81MX6F STMicroelectronics

				Most Relevant			Technical									Compliance			Operating Conditions					Physical										Dimensions			Other
Composite Price	Pbfree Code	Rohs Code	Part Life Cycle Code	Clock Frequency-Max	Surface Mount	Supply Voltage-Nom	uPs/uCs/Peripheral ICs Type	Technology	Information Access Method	Interrupt Capability	Supply Voltage-Max	Supply Voltage-Min	Temperature Grade	Time-Min	Volatile	JESD-30 Code	Qualification Status	JESD-609 Code	Moisture Sensitivity Level	Operating Temperature-Max	Operating Temperature-Min	Peak Reflow Temperature (Cel)	Time@Peak Reflow Temperature-Max (s)	Number of Terminals	Package Body Material	Package Code	Package Equivalence Code	Package Shape	Package Style	Terminal Finish	Terminal Form	Terminal Pitch	Terminal Position	Seated Height-Max	Width	Length	Ihs Manufacturer	Part Package Code	Package Description	Pin Count	Reach Compliance Code	ECCN Code	HTS Code	Samacsys Manufacturer

$1.3920

Yes

Active

32 kHz

YES

3 V

TIMER, REAL TIME CLOCK

CMOS

SERIAL(I2C), SERIAL, 2-WIRE

5.5 V

2.7 V

INDUSTRIAL

1/100 SECOND

YES

R-PDSO-G8

Not Qualified

85 °C

-40 °C

260

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

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

GULL WING

1.27 mm

DUAL

1.75 mm

3.9 mm

4.9 mm

STMICROELECTRONICS

SOIC

0.150 INCH, LEAD FREE, PLASTIC, SOP-8

compliant

EAR99

8542.39.00.01

STMicroelectronics

$2.0584

Yes

Active

32 kHz

YES

3 V

TIMER, REAL TIME CLOCK

CMOS

SERIAL(I2C), SERIAL, 2-WIRE

5.5 V

2.7 V

INDUSTRIAL

1/100 SECOND

YES

R-PDSO-G8

Not Qualified

85 °C

-40 °C

260

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

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

GULL WING

1.27 mm

DUAL

1.75 mm

3.9 mm

4.9 mm

STMICROELECTRONICS

SOIC

0.150 INCH, ROHS COMPLIANT, PLASTIC, SOIC-8

compliant

EAR99

8542.39.00.01

STMicroelectronics

$4.6857

Yes

Active

32 kHz

YES

3 V

TIMER, REAL TIME CLOCK

CMOS

SERIAL(I2C), SERIAL, 2-WIRE

5.5 V

2.7 V

INDUSTRIAL

1/100 SECOND

YES

R-PDSO-G18

Not Qualified

85 °C

-40 °C

240

PLASTIC/EPOXY

SOP

SOP18,.4

RECTANGULAR

SMALL OUTLINE

Matte Tin (Sn)

GULL WING

1.27 mm

DUAL

2.69 mm

7.62 mm

11.61 mm

STMICROELECTRONICS

SOIC

0.300 INCH, LEAD FREE, PLASTIC, SOIC-18

not_compliant

EAR99

8542.39.00.01

STMicroelectronics

Check for Price

Obsolete

32 kHz

YES

3 V

TIMER, REAL TIME CLOCK

CMOS

SERIAL(I2C), SERIAL, 2-WIRE

5.5 V

2 V

INDUSTRIAL

1/100 SECOND

R-PDSO-G28

Not Qualified

85 °C

-40 °C

PLASTIC/EPOXY

SOP

SOP28,.5

RECTANGULAR

SMALL OUTLINE

TIN LEAD

GULL WING

1.27 mm

DUAL

3.05 mm

8.56 mm

18.1 mm

STMICROELECTRONICS

SOIC

0.330 INCH, PLASTIC, SOH-28

not_compliant

EAR99

8542.39.00.01

Check for Price

Yes

Obsolete

32 kHz

YES

3 V

TIMER, REAL TIME CLOCK

CMOS

SERIAL(I2C), SERIAL, 2-WIRE

5.5 V

2.7 V

INDUSTRIAL

1/100 SECOND

YES

R-PDSO-G18

Not Qualified

85 °C

-40 °C

260

PLASTIC/EPOXY

SOP

SOP18,.4

RECTANGULAR

SMALL OUTLINE

GULL WING

1.27 mm

DUAL

2.69 mm

7.62 mm

11.61 mm

STMICROELECTRONICS

SOIC

0.300 INCH, LEAD FREE, PLASTIC, SOIC-18

compliant

EAR99

8542.39.00.01

Check for Price

Yes

Obsolete

32 kHz

YES

3 V

TIMER, REAL TIME CLOCK

CMOS

SERIAL(I2C), SERIAL, 2-WIRE

5.5 V

2.7 V

INDUSTRIAL

1/100 SECOND

YES

R-PDSO-G18

Not Qualified

85 °C

-40 °C

PLASTIC/EPOXY

SOP

SOP18,.4

RECTANGULAR

SMALL OUTLINE

MATTE TIN

GULL WING

1.27 mm

DUAL

2.69 mm

7.62 mm

11.61 mm

STMICROELECTRONICS

SOIC

0.300 INCH, LEAD FREE, PLASTIC, SOIC-18

compliant

EAR99

8542.39.00.01

Check for Price

Obsolete

32 kHz

YES

3 V

TIMER, REAL TIME CLOCK

CMOS

SERIAL(I2C), SERIAL, 2-WIRE

5.5 V

2 V

INDUSTRIAL

1/100 SECOND

R-PDSO-G28

Not Qualified

85 °C

-40 °C

PLASTIC/EPOXY

SOP

SOP28,.5

RECTANGULAR

SMALL OUTLINE

TIN LEAD

GULL WING

1.27 mm

DUAL

3.05 mm

8.56 mm

18.1 mm

STMICROELECTRONICS

SOIC

0.330 INCH, PLASTIC, SOH-28

not_compliant

EAR99

8542.39.00.01

Check for Price

Obsolete

32 kHz

YES

2 V

TIMER, REAL TIME CLOCK

CMOS

SERIAL(I2C), SERIAL, 2-WIRE

5.5 V

INDUSTRIAL

R-PDSO-G16

Not Qualified

85 °C

-40 °C

PLASTIC/EPOXY

SOP

RECTANGULAR

SMALL OUTLINE

GULL WING

1.27 mm

DUAL

1.75 mm

3.9 mm

9.9 mm

STMICROELECTRONICS

SOIC

PLASTIC, SOIC-16

compliant

EAR99

8542.39.00.01

Check for Price

Obsolete

32 kHz

YES

3 V

TIMER, REAL TIME CLOCK

CMOS

SERIAL(I2C), SERIAL, 2-WIRE

5.5 V

2 V

INDUSTRIAL

R-PDSO-G8

Not Qualified

85 °C

-40 °C

PLASTIC/EPOXY

SOP

RECTANGULAR

SMALL OUTLINE

GULL WING

1.27 mm

DUAL

1.75 mm

3.9 mm

4.9 mm

STMICROELECTRONICS

SOIC

SOP,

unknown

EAR99

8542.39.00.01

Check for Price

Yes

Obsolete

32 kHz

YES

3 V

TIMER, REAL TIME CLOCK

CMOS

SERIAL(I2C), SERIAL, 2-WIRE

5.5 V

2 V

INDUSTRIAL

1/100 SECOND

YES

R-PDSO-G28

Not Qualified

85 °C

-40 °C

PLASTIC/EPOXY

SOP

SOP28,.4

RECTANGULAR

SMALL OUTLINE

NICKEL PALLADIUM GOLD

GULL WING

1.27 mm

DUAL

2.69 mm

7.62 mm

17.96 mm

STMICROELECTRONICS

SOIC

0.300 INCH, LEAD FREE, PLASTIC, SO-28

compliant

EAR99

8542.39.00.01

1 2 3 Next

Compare

M41T81SM6F

STMicroelectronics

$1.3920

Yes

Active

32 kHz

YES

3 V

TIMER, REAL TIME CLOCK

CMOS

SERIAL(I2C), SERIAL, 2-WIRE

5.5 V

2.7 V

INDUSTRIAL

1/100 SECOND

YES

R-PDSO-G8

Not Qualified

85 °C

-40 °C

260

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

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

GULL WING

1.27 mm

DUAL

1.75 mm

3.9 mm

4.9 mm

STMICROELECTRONICS

SOIC

0.150 INCH, LEAD FREE, PLASTIC, SOP-8

compliant

EAR99

8542.39.00.01

STMicroelectronics

M41T81M6F

STMicroelectronics

$2.0584

Yes

Active

32 kHz

YES

3 V

TIMER, REAL TIME CLOCK

CMOS

SERIAL(I2C), SERIAL, 2-WIRE

5.5 V

2.7 V

INDUSTRIAL

1/100 SECOND

YES

R-PDSO-G8

Not Qualified

85 °C

-40 °C

260

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

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

GULL WING

1.27 mm

DUAL

1.75 mm

3.9 mm

4.9 mm

STMICROELECTRONICS

SOIC

0.150 INCH, ROHS COMPLIANT, PLASTIC, SOIC-8

compliant

EAR99

8542.39.00.01

STMicroelectronics

M41T81SMY6F

STMicroelectronics

$4.6857

Yes

Active

32 kHz

YES

3 V

TIMER, REAL TIME CLOCK

CMOS

SERIAL(I2C), SERIAL, 2-WIRE

5.5 V

2.7 V

INDUSTRIAL

1/100 SECOND

YES

R-PDSO-G18

Not Qualified

85 °C

-40 °C

240

PLASTIC/EPOXY

SOP

SOP18,.4

RECTANGULAR

SMALL OUTLINE

Matte Tin (Sn)

GULL WING

1.27 mm

DUAL

2.69 mm

7.62 mm

11.61 mm

STMICROELECTRONICS

SOIC

0.300 INCH, LEAD FREE, PLASTIC, SOIC-18

not_compliant

EAR99

8542.39.00.01

STMicroelectronics

M41T81MH6TR

STMicroelectronics

Check for Price

Obsolete

32 kHz

YES

3 V

TIMER, REAL TIME CLOCK

CMOS

SERIAL(I2C), SERIAL, 2-WIRE

5.5 V

2 V

INDUSTRIAL

1/100 SECOND

R-PDSO-G28

Not Qualified

85 °C

-40 °C

PLASTIC/EPOXY

SOP

SOP28,.5

RECTANGULAR

SMALL OUTLINE

TIN LEAD

GULL WING

1.27 mm

DUAL

3.05 mm

8.56 mm

18.1 mm

STMICROELECTRONICS

SOIC

0.330 INCH, PLASTIC, SOH-28

not_compliant

EAR99

8542.39.00.01

M41T81SMY6T

STMicroelectronics

Check for Price

Yes

Obsolete

32 kHz

YES

3 V

TIMER, REAL TIME CLOCK

CMOS

SERIAL(I2C), SERIAL, 2-WIRE

5.5 V

2.7 V

INDUSTRIAL

1/100 SECOND

YES

R-PDSO-G18

Not Qualified

85 °C

-40 °C

260

PLASTIC/EPOXY

SOP

SOP18,.4

RECTANGULAR

SMALL OUTLINE

GULL WING

1.27 mm

DUAL

2.69 mm

7.62 mm

11.61 mm

STMICROELECTRONICS

SOIC

0.300 INCH, LEAD FREE, PLASTIC, SOIC-18

compliant

EAR99

8542.39.00.01

M41T81SMY6

STMicroelectronics

Check for Price

Yes

Obsolete

32 kHz

YES

3 V

TIMER, REAL TIME CLOCK

CMOS

SERIAL(I2C), SERIAL, 2-WIRE

5.5 V

2.7 V

INDUSTRIAL

1/100 SECOND

YES

R-PDSO-G18

Not Qualified

85 °C

-40 °C

PLASTIC/EPOXY

SOP

SOP18,.4

RECTANGULAR

SMALL OUTLINE

MATTE TIN

GULL WING

1.27 mm

DUAL

2.69 mm

7.62 mm

11.61 mm

STMICROELECTRONICS

SOIC

0.300 INCH, LEAD FREE, PLASTIC, SOIC-18

compliant

EAR99

8542.39.00.01

M41T81MH6

STMicroelectronics

Check for Price

Obsolete

32 kHz

YES

3 V

TIMER, REAL TIME CLOCK

CMOS

SERIAL(I2C), SERIAL, 2-WIRE

5.5 V

2 V

INDUSTRIAL

1/100 SECOND

R-PDSO-G28

Not Qualified

85 °C

-40 °C

PLASTIC/EPOXY

SOP

SOP28,.5

RECTANGULAR

SMALL OUTLINE

TIN LEAD

GULL WING

1.27 mm

DUAL

3.05 mm

8.56 mm

18.1 mm

STMICROELECTRONICS

SOIC

0.330 INCH, PLASTIC, SOH-28

not_compliant

EAR99

8542.39.00.01

M41T81MQ6TR

STMicroelectronics

Check for Price

Obsolete

32 kHz

YES

2 V

TIMER, REAL TIME CLOCK

CMOS

SERIAL(I2C), SERIAL, 2-WIRE

5.5 V

INDUSTRIAL

R-PDSO-G16

Not Qualified

85 °C

-40 °C

PLASTIC/EPOXY

SOP

RECTANGULAR

SMALL OUTLINE

GULL WING

1.27 mm

DUAL

1.75 mm

3.9 mm

9.9 mm

STMICROELECTRONICS

SOIC

PLASTIC, SOIC-16

compliant

EAR99

8542.39.00.01

M41T81SM6

STMicroelectronics

Check for Price

Obsolete

32 kHz

YES

3 V

TIMER, REAL TIME CLOCK

CMOS

SERIAL(I2C), SERIAL, 2-WIRE

5.5 V

2 V

INDUSTRIAL

R-PDSO-G8

Not Qualified

85 °C

-40 °C

PLASTIC/EPOXY

SOP

RECTANGULAR

SMALL OUTLINE

GULL WING

1.27 mm

DUAL

1.75 mm

3.9 mm

4.9 mm

STMICROELECTRONICS

SOIC

SOP,

unknown

EAR99

8542.39.00.01

M41T81MX6F

STMicroelectronics

Check for Price

Yes

Obsolete

32 kHz

YES

3 V

TIMER, REAL TIME CLOCK

CMOS

SERIAL(I2C), SERIAL, 2-WIRE

5.5 V

2 V

INDUSTRIAL

1/100 SECOND

YES

R-PDSO-G28

Not Qualified

85 °C

-40 °C

PLASTIC/EPOXY

SOP

SOP28,.4

RECTANGULAR

SMALL OUTLINE

NICKEL PALLADIUM GOLD

GULL WING

1.27 mm

DUAL

2.69 mm

7.62 mm

17.96 mm

STMICROELECTRONICS

SOIC

0.300 INCH, LEAD FREE, PLASTIC, SO-28

compliant

EAR99

8542.39.00.01

1 2 3 Next