M41T00CAP datasheet(1/27 Pages) STMICROELECTRONICS

部件名	M41T00CAP

功能描述	Serial access real-time clock (RTC) with integral backup battery and crystal

PDF	27 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

1 / 27 page

This is information on a product in full production.

March 2012

Doc ID 14557 Rev 5

1/27

1

M41T00CAP

Serial access real-time clock (RTC)

with integral backup battery and crystal

Datasheet

− production data

Features

■ Real-time clock (RTC) with backup battery

integrated into package

■ Uses M41T00S enhanced RTC with precision

switchover reference

■ 400 kHz I2C serial interface

■ Automatic switchover and deselect circuitry

with fixed reference voltage

–VCC = 2.7 to 5.5 V operating voltage range

– 2.6 V (typ) power-fail deselect (switchover)

threshold

■ Counters for seconds, minutes, hours, day,

date, month, year and century

■ Software clock calibration

■ Low operating current of 300 µA

■ Oscillator stop detection

■ Battery backup

■ Operating temperature of 0 to 70 °C

■ Self-contained battery and crystal in

CAPHAT™ DIP package

■ RoHS compliant

– Lead-free second level interconnect

24

1

PCDIP24 (PC)

Battery/crystal CAPHATTM

www.st.com

类似零件编号 - M41T00CAP

制造商	部件名	数据表	功能描述
STMicroelectronics	M41T00CAP	397Kb / 24P	Serial access real-time clock (RTC) with integral backup battery and crystal 28-Oct-2014
	M41T00CAPPC1	397Kb / 24P	Serial access real-time clock (RTC) with integral backup battery and crystal 28-Oct-2014
	M41T00CAP	397Kb / 24P	Serial access real-time clock (RTC) with integral backup battery and crystal 28-Oct-2014

制造商	部件名	数据表	功能描述
STMicroelectronics	M41T00S	227Kb / 26P	Serial access real-time clock 14-May-2008
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	AT73C224-G	1Mb / 75P	Ultra-low Power Real-time Clock (RTC) and Backup Battery Management
	AT73C224-H	1Mb / 75P	Ultra-low Power Real-time Clock (RTC) and Backup Battery Management