M41T56M6F datasheet(1/27 Pages) STMICROELECTRONICS

tên linh kiện	M41T56M6F

Giải thích chi tiết về linh kiện	Serial real-time clock (RTC) with 56 bytes NVRAM

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nhà sản xuất	STMICROELECTRONICS [STMicroelectronics]

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1 / 27 page

December 2011

Doc ID 6104 Rev 9

1/27

1

M41T56

Serial real-time clock (RTC) with 56 bytes NVRAM

Features

■ Counters for seconds, minutes, hours, day,

date, month, years, and century

■ 32 KHz crystal oscillator integrating load

capacitance (12.5 pF) providing exceptional

oscillator stability and high crystal series

resistance operation

■ Serial interface supports I2C bus (100 kHz

protocol)

■ Ultra-low battery supply current of 450 nA

(typ at 3 V)

■ 5 V ±10% supply voltage

■ Timekeeping down to 2.5 V

■ Automatic power-fail detect and switch circuitry

■ 56 bytes of general purpose RAM

■ Software clock calibration to compensate

crystal deviation due to temperature

■ Automatic leap year compensation

■ Operating temperature of –40 °C to 85 °C

■ Available in an 8-lead, 150-mil, plastic SOIC

(SO8)

■ RoHS compliant

– Lead-free second level interconnect

8

1

SO8

150-mil width

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Số phần tương tự - M41T56M6F

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
STMicroelectronics	M41T56M6F	254Kb / 28P	512 bit 64b x8 Serial Access TIMEKEEPER SRAM 09-Oct-2006
STMicroelectronics	M41T56M6F	222Kb / 25P	Serial real-time clock with 56 bytes NVRAM 13-Dec-2007

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Mô tả tương tự - M41T56M6F

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
STMicroelectronics	M41T11	231Kb / 29P	Serial Real Time Clock with 56 Bytes of NVRAM 22-Aug-2006
Texas Instruments	BQ4285	1Mb / 27P	Real-Time Clock RTC With NVRAM Control
STMicroelectronics	M41T94	346Kb / 41P	Serial real-time clock with 44 bytes NVRAM and reset 09-Nov-2007
	M41T11	254Kb / 29P	Serial real-time clock with 56 bytes of NVRAM 02-May-2008
	M41T56	222Kb / 25P	Serial real-time clock with 56 bytes NVRAM 13-Dec-2007
	M41T94	358Kb / 41P	Serial real-time clock with 44 bytes NVRAM and reset 13-Jan-2009
	M41T00AUD	381Kb / 42P	Serial real-time clock (RTC) with audio 06-Feb-2012
	M41T11	231Kb / 30P	Serial real-time clock (RTC) with 56 bytes of NVRAM 11-Jun-2012
	M41T56	483Kb / 27P	Serial real-time clock (RTC) with 56 bytes NVRAM 06-Dec-2011
Texas Instruments	BQ4285	1Mb / 29P	Real-Time Clock (RTC) With NVRAM Control

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