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STMicroelectronics M41T81SM6F IC RTC CLK/CALENDAR I2C 8SOIC
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	M41T81SM6F	Reel	12,500		2,500	1 - 10 - 100 - 1000 - 10000 $1.58032	Buy Now
	M41T81SM6F	Cut Tape	517		1	1 $3.27 10 $2.938 100 $2.4075 1000 $1.72847 10000 $1.72847	Buy Now
	M41T81SM6F	Digi-Reel			1	1 $3.27 10 $2.938 100 $2.4075 1000 $1.72847 10000 $1.72847	Buy Now
Avnet Americas	M41T81SM6F	Reel	5,000		2,500	1 - 10 - 100 - 1000 - 10000 $1.70525	Buy Now
	M41T81SM6F	Reel	2,500		2,500	1 - 10 - 100 - 1000 - 10000 $1.70525	Buy Now
	M41T81SM6F	Reel			2,500	1 - 10 - 100 - 1000 - 10000 $1.70525	Buy Now
Mouser Electronics	M41T81SM6F		21,213			1 $3.27 10 $2.78 100 $2.41 1000 $1.73 10000 $1.58	Buy Now
Verical	M41T81SM6F		17,500		2,500	1 - 10 - 100 - 1000 - 10000 $1.56	Buy Now
	M41T81SM6F		15,000		2,500	1 - 10 - 100 - 1000 - 10000 $1.584	Buy Now
	M41T81SM6F		1,923		4	1 - 10 $2.725 100 $2.32 1000 $1.651 10000 $1.651	Buy Now
Arrow Electronics	M41T81SM6F		17,500	24 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 $1.56	Buy Now
	M41T81SM6F		15,000	24 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 $1.5939	Buy Now
	M41T81SM6F	Cut Strips	1,923	24 Weeks	1	1 $3.225 10 $2.725 100 $2.32 1000 $1.651 10000 $1.651	Buy Now

Bristol Electronics	M41T81SM6F		29			1 - 10 - 100 - 1000 - 10000 -	Get Quote
STMicroelectronics M41T81M6F IC RTC CLK/CALENDAR I2C 8SOIC
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	M41T81M6F	Reel	10,000		2,500	1 - 10 - 100 - 1000 - 10000 $1.47832	Buy Now
	M41T81M6F	Cut Tape	4,224		1	1 $3.06 10 $2.749 100 $2.2521 1000 $1.61691 10000 $1.61691	Buy Now
	M41T81M6F	Digi-Reel			1	1 $3.06 10 $2.749 100 $2.2521 1000 $1.61691 10000 $1.61691	Buy Now
Avnet Americas	M41T81M6F	Reel	17,500		2,500	1 - 10 - 100 - 1000 - 10000 $1.59518	Buy Now
	M41T81M6F	Reel			2,500	1 - 10 - 100 - 1000 - 10000 $1.59518	Buy Now
Mouser Electronics	M41T81M6F		14,690			1 $3.06 10 $2.6 100 $2.26 1000 $1.62 10000 $1.47	Buy Now
Verical	M41T81M6F		5,000		2,500	1 - 10 - 100 - 1000 - 10000 $1.451	Buy Now
	M41T81M6F		2,500		2,500	1 - 10 - 100 - 1000 - 10000 $1.4468	Buy Now
Arrow Electronics	M41T81M6F		5,000	24 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 $1.451	Buy Now
	M41T81M6F		2,500	24 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 $1.4558	Buy Now

Bristol Electronics	M41T81M6F		44			1 - 10 - 100 - 1000 - 10000 -	Get Quote
	M41T81M6F		300		2	1 - 10 $2.912 100 $2.0908 1000 $1.8368 10000 $1.8368	Buy Now
Quest Components	M41T81M6F		240			1 $6 10 $6 100 $2.8 1000 $2.6 10000 $2.6	Buy Now
TME	M41T81M6F		2,148		1	1 $3.43 10 $3.06 100 $2.57 1000 $1.88 10000 $1.88	Buy Now
ComSIT USA	M41T81M6F		2,780			1 - 10 - 100 - 1000 - 10000 -	Get Quote
STMicroelectronics M41T81SMY6F IC RTC CLK/CALENDAR I2C 18SOX
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	M41T81SMY6F	Reel	3,000		1,000	1 - 10 - 100 - 1000 $3.49111 10000 $3.36181	Buy Now
	M41T81SMY6F	Cut Tape	896		1	1 $6.15 10 $5.56 100 $4.6031 1000 $4.0083 10000 $4.0083	Buy Now
	M41T81SMY6F	Digi-Reel			1	1 $6.15 10 $5.56 100 $4.6031 1000 $4.0083 10000 $4.0083	Buy Now
Avnet Americas	M41T81SMY6F	Reel	16,000		1,000	1 - 10 - 100 - 1000 $3.80219 10000 $3.41813	Buy Now
	M41T81SMY6F	Reel			1,000	1 - 10 - 100 - 1000 $3.80219 10000 $3.41813	Buy Now
Mouser Electronics	M41T81SMY6F		3,636			1 $6.15 10 $5.56 100 $4.6 1000 $3.49 10000 $3.36	Buy Now
Quest Components	M41T81SMY6F		1			1 $7.5642 10 $5.0428 100 $5.0428 1000 $5.0428 10000 $5.0428	Buy Now
STMicroelectronics M41T81MX6 IC RTC CLK/CALENDAR I2C 8SOIC
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	M41T81MX6	Tube			700	1 - 10 - 100 - 1000 $2.85021 10000 $2.85021	Buy Now
Bristol Electronics	M41T81MX6		15			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Quest Components	M41T81MX6		12			1 $22.5 10 $20 100 $20 1000 $20 10000 $20	Buy Now
STMicroelectronics M41T81M6E IC RTC CLK/CALENDAR I2C 8SOIC
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	M41T81M6E	Tube			2,000	1 - 10 - 100 - 1000 - 10000 $1.46689	Buy Now
Bristol Electronics	M41T81M6E		19			1 - 10 - 100 - 1000 - 10000 -	Get Quote

Find more M41T81 price and stock on Findchips.com

M41T81 Datasheets (49)

Part	Manufacturer	Description	Type	PDF
M41T81	STMicroelectronics	Serial access Real-Time Clock with alarm	Original	PDF
M41T81	STMicroelectronics	512 BIT (64 BIT SERIAL ACCESS RTC SRAM WITH ALARMS	Original	PDF
M41T81	STMicroelectronics	512 BIT (64 BIT SERIAL ACCESS RTC SRAM WITH ALARM	Original	PDF
M41T81	STMicroelectronics	Serial Access Real-Time Clock with Alarms	Original	PDF
M41T81M	STMicroelectronics	SERIAL ACCESS RTC WITH ALARMS	Original	PDF
M41T81M6	STMicroelectronics	Serial Access RTC with Alarms	Original	PDF
M41T81M6	STMicroelectronics	SERIAL ACCESS RTC WITH ALARMS	Original	PDF
M41T81M6	STMicroelectronics	Serial Access Real-Time Clock with Alarms	Original	PDF
M41T81M6E	STMicroelectronics	Serial Access Real-Time Clock with Alarms	Original	PDF
M41T81M6E	STMicroelectronics	Clock/Timing - Real Time Clocks, Integrated Circuits (ICs), IC RTC CLK/CALENDAR I2C 8-SOIC	Original	PDF
M41T81M6F	STMicroelectronics	Serial Access Real-Time Clock with Alarms	Original	PDF
M41T81M6F	STMicroelectronics	Clock/Timing - Real Time Clocks, Integrated Circuits (ICs), IC RTC CLK/CALENDAR I2C 8-SOIC	Original	PDF
M41T81M6TR	STMicroelectronics	SERIAL ACCESS RTC WITH ALARMS	Original	PDF
M41T81M6TR	STMicroelectronics	Serial Access Real-Time Clock with Alarms	Original	PDF

M41T81M6TR	STMicroelectronics	Serial Access RTC with Alarms	Original	PDF
M41T81MH6	STMicroelectronics	SERIAL ACCESS RTC WITH ALARMS	Original	PDF
M41T81MH6TR	STMicroelectronics	SERIAL ACCESS RTC WITH ALARMS	Original	PDF
M41T81MX	STMicroelectronics	SERIAL ACCESS RTC WITH ALARMS	Original	PDF
M41T81MX6	STMicroelectronics	SERIAL ACCESS RTC WITH ALARMS	Original	PDF
M41T81MX6	STMicroelectronics	Serial Access Real-Time Clock with Alarms	Original	PDF

M41T81 Datasheets Context Search

Catalog Datasheet	MFG & Type	PDF	Document Tags
Untitled Abstract: No abstract text available Text: M41T81S Serial access real-time clock RTC with alarms Datasheet − production data Features • ■ Counters for tenths/hundredths of seconds, seconds, minutes, hours, day, date, month, year, and century 32 KHz crystal oscillator with integrated load capacitance (12.5 pf) which provides	Original	PDF	M41T81S
M41T81S Abstract: AN1012 Text: M41T81S Serial access real-time clock with alarms Features • ■ Counters for tenths/hundredths of seconds, seconds, minutes, hours, day, date, month, year, and century 32 KHz crystal oscillator with integrated load capacitance 12.5 pf which provides exceptional oscillator stability and high crystal	Original	PDF	M41T81S M41T81S AN1012
M41T81 Abstract: M41T81MX Text: M41T81 Serial Access Real-Time Clock with Alarms FEATURES SUMMARY • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 2.0 TO 5.5V CLOCK OPERATING VOLTAGE COUNTERS FOR TENTHS/HUNDREDTHS OF SECONDS, SECONDS, MINUTES, HOURS, DAY, DATE, MONTH, YEAR, AND CENTURY	Original	PDF	M41T81 400kHz 28-LEAD 18-Lthout M41T81 M41T81MX
Untitled Abstract: No abstract text available Text: M41T81S Serial access real-time clock RTC with alarms Datasheet − production data Features • ■ ■ ■ Counters for tenths/hundredths of seconds, seconds, minutes, hours, day, date, month, year, and century 32 KHz crystal oscillator with integrated load	Original	PDF	M41T81S
M41T81 Abstract: AN1012 M41T81S bmb2 smd M41T813 ABE smd Text: M41T81 Serial access real-time clock with alarm Not For New Design Features • For new designs use M41T81S ■ Counters for tenths/hundredths of seconds, seconds, minutes, hours, day, date, month, year, and century ■ 8 32 KHz crystal oscillator integrating load	Original	PDF	M41T81 M41T81S M41T81S M41T81 AN1012 bmb2 smd M41T813 ABE smd
Untitled Abstract: No abstract text available Text: M41T81 Serial access real-time clock with alarm Datasheet - production data Description 8 1 SO8 8-pin SOIC Features • For all new designs use M41T81S  Counters for tenths/hundredths of seconds, seconds, minutes, hours, day, date, month, year, and century	Original	PDF	M41T81 M41T81S M41T81S DocID007529
BR1225 Abstract: BR1632 M41T81 M4TXX-BR12SH SOH28 Text: M41T81 SERIAL ACCESS RTC WITH ALARMS FEATURES SUMMARY • 2.0 TO 5.5V CLOCK OPERATING VOLTAGE ■ COUNTERS FOR TENTHS/HUNDREDTHS OF SECONDS, SECONDS, MINUTES, HOURS, DAY, DATE, MONTH, YEAR, and CENTURY ■ AUTOMATIC SWITCH-OVER and DESELECT CIRCUITRY ■ SERIAL INTERFACE SUPPORTS I2C BUS	Original	PDF	M41T81 400KHz 28-pin BR1225 BR1632 M41T81 M4TXX-BR12SH SOH28
KDS 32kHZ crystal Abstract: M41T81 Text: M41T81 SERIAL ACCESS RTC WITH ALARMS FEATURES SUMMARY • 2.0 TO 5.5V CLOCK OPERATING VOLTAGE ■ COUNTERS FOR TENTHS/HUNDREDTHS OF SECONDS, SECONDS, MINUTES, HOURS, DAY, DATE, MONTH, YEAR, and CENTURY ■ AUTOMATIC SWITCH-OVER and DESELECT CIRCUITRY ■ SERIAL INTERFACE SUPPORTS I2C BUS	Original	PDF	M41T81 400KHz KDS 32kHZ crystal M41T81
Untitled Abstract: No abstract text available Text: M41T81 Serial Access Real-Time Clock with Alarms FEATURES SUMMARY • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 2.0 TO 5.5V CLOCK OPERATING VOLTAGE COUNTERS FOR TENTHS/HUNDREDTHS OF SECONDS, SECONDS, MINUTES, HOURS, DAY, DATE, MONTH, YEAR, AND CENTURY	Original	PDF	M41T81 400kHz 28-LEAD 18-LEAD
41T81S Abstract: SOX18 Text: M41T81S Serial Access Real-Time Clock with Alarms PRELIMINARY DATA FEATURES SUMMARY • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 2.0 TO 5.5V CLOCK OPERATING VOLTAGE COUNTERS FOR TENTHS/HUNDREDTHS OF SECONDS, SECONDS, MINUTES, HOURS, DAY, DATE, MONTH, YEAR, AND	Original	PDF	M41T81S 400kHz 41T81S SOX18
MS 7529 Abstract: block diagram for RF transmitter AND RECEIVER doc AN1012 M41T81 M41T81S AN-1572 bmb2 smd Text: M41T81 Serial access real-time clock with alarm Not recommended for new design Features • For all new designs other than automotive, use M41T81S contact the ST sales office for automotive grade ■ Counters for tenths/hundredths of seconds, seconds, minutes, hours, day, date, month,	Original	PDF	M41T81 M41T81S M41T81S MS 7529 block diagram for RF transmitter AND RECEIVER doc AN1012 M41T81 AN-1572 bmb2 smd
circuit of alarm clock Abstract: M41T81 10 alarm clock ic CLOCK GENERATOR 1HZ 400khz xtal "programmable clock" i2c kh400 i2c rtc M41T81M6 SOH28 Text: Serial Real-Time Clock M41T81 2 with I C Interface and Alarm www.st.com/nvram M41T81 VCC VCC VBAT BATTERY SWITCHOVER and WRITE PROTECT VSS VCC WATCHDOG µC/µP SQUAREWAVE 2 • 400 kHz I C I2C 400 kHz I2C • Calibration • Alarm/Watchdog Alarm/Watchdog REAL-TIME	Original	PDF	M41T81 M41T81 400kHz SOH28 FLM41T81/0602 M41T81M6 circuit of alarm clock 10 alarm clock ic CLOCK GENERATOR 1HZ 400khz xtal "programmable clock" i2c kh400 i2c rtc M41T81M6
M41T81 Abstract: AN1012 M4TXX-BR12SH ABE smd 1054a Text: M41T81 512 Bit 64 bit x 8 SERIAL ACCESS RTC SRAM with ALARMS PRELIMINARY DATA FEATURES SUMMARY • 2.0 to 5.5V CLOCK OPERATING VOLTAGE ■ Figure 1. Packages COUNTERS for TENTHS/HUNDREDTHS of SECONDS, SECONDS, MINUTES, HOURS, DAY, DATE, MONTH, YEAR, and CENTURY	Original	PDF	M41T81 400KHz M41T81 AN1012 M4TXX-BR12SH ABE smd 1054a
Untitled Abstract: No abstract text available Text: M41T81 Serial access real-time clock with alarm Not recommended for new design Features • For all new designs other than automotive, use M41T81S contact the ST sales office for automotive grade ■ Counters for tenths/hundredths of seconds, seconds, minutes, hours, day, date, month,	Original	PDF	M41T81 M41T81S

Untitled Abstract: No abstract text available Text: M41T81 SERIAL ACCESS RTC WITH ALARMS FEATURES SUMMARY • 2.0 TO 5.5V CLOCK OPERATING VOLTAGE ■ COUNTERS FOR TENTHS/HUNDREDTHS OF SECONDS, SECONDS, MINUTES, HOURS, DAY, DATE, MONTH, YEAR, and CENTURY ■ AUTOMATIC SWITCH-OVER and DESELECT CIRCUITRY ■ SERIAL INTERFACE SUPPORTS I2C BUS	Original	PDF	M41T81 400KHz 28-pin
Untitled Abstract: No abstract text available Text: M41T81 Serial Access Real-Time Clock with Alarms FEATURES SUMMARY • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 2.0 TO 5.5V CLOCK OPERATING VOLTAGE COUNTERS FOR TENTHS/HUNDREDTHS OF SECONDS, SECONDS, MINUTES, HOURS, DAY, DATE, MONTH, YEAR, AND CENTURY	Original	PDF	M41T81 400kHz 28-LEAD 18-LEAD
KDS 32kHZ crystal Abstract: M41T81 BR1225 BR1632 M4TXX-BR12SH SOH28 Text: M41T81 SERIAL ACCESS RTC WITH ALARMS FEATURES SUMMARY • 2.0 TO 5.5V CLOCK OPERATING VOLTAGE ■ COUNTERS FOR TENTHS/HUNDREDTHS OF SECONDS, SECONDS, MINUTES, HOURS, DAY, DATE, MONTH, YEAR, and CENTURY ■ AUTOMATIC SWITCH-OVER and DESELECT CIRCUITRY ■ SERIAL INTERFACE SUPPORTS I2C BUS	Original	PDF	M41T81 400KHz 28-pin KDS 32kHZ crystal M41T81 BR1225 BR1632 M4TXX-BR12SH SOH28
AN922 Abstract: M41T81 M41T11 AN1011 M41ST84 M41T00 M41T56 M41T94 AN-922 BE550 Text: AN922 APPLICATION NOTE Using a Super Cap to Back-up the M41T56, M41T00, M41T11, M41T81, M41T94, and M41ST84 16-pin INTRODUCTION The M41T56, M41T00, M41T11, M41T81, M41T94, and M41ST84 (16-pin) TIMEKEEPER devices from STMicroelectronics are used by applications designers who need a single chip device that offers fast	Original	PDF	AN922 M41T56, M41T00, M41T11, M41T81, M41T94, M41ST84 16-pin) AN922 M41T81 M41T11 AN1011 M41ST84 M41T00 M41T56 M41T94 AN-922 BE550
AN1572 Abstract: AN1012 M41T81 M41T81S KDS Crystals 32.768kHz bmb2 smd ABE smd Text: M41T81 Serial access Real-Time Clock with alarm Feature summary • Counters for tenths/hundredths of seconds, seconds, minutes, hours, day, date, month, year, and century ■ 32KHz crystal oscillator integrating load capacitance 12.5pF providing exceptional	Original	PDF	M41T81 32KHz 400kHz M41T81S AN1572 AN1012 M41T81 KDS Crystals 32.768kHz bmb2 smd ABE smd
41t81 Abstract: M41T81 BR1225 BR1632 bmb2 smd rtc with internal backup battery KDS Crystals 32.768 DT-38 ABE smd Text: M41T81 SERIAL ACCESS RTC WITH ALARMS FEATURES SUMMARY • 2.0 TO 5.5V CLOCK OPERATING VOLTAGE ■ COUNTERS FOR TENTHS/HUNDREDTHS OF SECONDS, SECONDS, MINUTES, HOURS, DAY, DATE, MONTH, YEAR, and CENTURY ■ AUTOMATIC SWITCH-OVER and DESELECT CIRCUITRY ■ SERIAL INTERFACE SUPPORTS I2C BUS	Original	PDF	M41T81 400KHz 28-pin 300mil) 41t81 M41T81 BR1225 BR1632 bmb2 smd rtc with internal backup battery KDS Crystals 32.768 DT-38 ABE smd
M41T81S Abstract: KDS 32kHZ crystal quartz kds KDS Crystals 32.768 KDS Crystals oscillator AN1012 Text: M41T81S Serial access real-time clock with alarms Features • Counters for tenths/hundredths of seconds, seconds, minutes, hours, day, date, month, year, and century ■ 32KHz crystal oscillator with integrated load capacitance 12.5pf which provides exceptional oscillator stability and high crystal	Original	PDF	M41T81S 32KHz M41T81S KDS 32kHZ crystal quartz kds KDS Crystals 32.768 KDS Crystals oscillator AN1012
m41t81 Abstract: No abstract text available Text: M41T81 SERIAL ACCESS RTC WITH ALARMS PRELIMINARY DATA FEATURES SUMMARY • 2.0 TO 5.5V CLOCK OPERATING VOLTAGE ■ Figure 1. 8-pin SOIC Package COUNTERS FOR TENTHS/HUNDREDTHS OF SECONDS, SECONDS, MINUTES, HOURS, DAY, DATE, MONTH, YEAR, and CENTURY ■ AUTOMATIC SWITCH-OVER and DESELECT	Original	PDF	M41T81 400KHz 28-pin SOH28 m41t81
SOX18 Abstract: No abstract text available Text: M41T81 Serial Access Real-Time Clock with Alarms FEATURES SUMMARY • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 2.0 TO 5.5V CLOCK OPERATING VOLTAGE COUNTERS FOR TENTHS/HUNDREDTHS OF SECONDS, SECONDS, MINUTES, HOURS, DAY, DATE, MONTH, YEAR, AND CENTURY AUTOMATIC SWITCH-OVER AND	Original	PDF	M41T81 400KHz 28-LEAD 18-LEAD SOX18
Untitled Abstract: No abstract text available Text: M41T81 SERIAL ACCESS RTC WITH ALARMS FEATURES SUMMARY • 2.0 TO 5.5V CLOCK OPERATING VOLTAGE ■ COUNTERS FOR TENTHS/HUNDREDTHS OF SECONDS, SECONDS, MINUTES, HOURS, DAY, DATE, MONTH, YEAR, and CENTURY ■ AUTOMATIC SWITCH-OVER and DESELECT CIRCUITRY ■ SERIAL INTERFACE SUPPORTS I2C BUS	Original	PDF	M41T81 400KHz 28-pin

M41T81 Search Results

M41T81 Price and Stock

STMicroelectronics M41T81SM6F

STMicroelectronics M41T81M6F

STMicroelectronics M41T81SMY6F

STMicroelectronics M41T81MX6

STMicroelectronics M41T81M6E

M41T81 Datasheets (49)

M41T81 Datasheets Context Search

Untitled

M41T81S

M41T81

Untitled

M41T81

Untitled

BR1225

KDS 32kHZ crystal

Untitled

41T81S

MS 7529

circuit of alarm clock

M41T81

Untitled

Untitled

Untitled

KDS 32kHZ crystal

AN922

AN1572

41t81

M41T81S

m41t81

SOX18

Untitled