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All Products > STMicroelectronics > Semiconductors > Clock & Timer ICs > Real Time Clock
Category   STMicroelectronics >  Semiconductors >  Clock & Timer ICs >  Real Time Clock

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RTC Bus Interface
 
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Supply Voltage - Max
 
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Supply Voltage - Min
 
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Compare up to 20 parts.
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Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
(USD)
Quantity RoHS Function RTC Bus Interface Date Format Time Format RTC Memory Size Supply Voltage - Max Supply Voltage - Min Maximum Operating Temperature Minimum Operating Temperature Mounting Style Package / Case Packaging
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STMicroelectronics M41T94MQ6F
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511-M41T94MQ6F


To purchase full reel, order in multiples of 2500:
STMicroelectronics Real Time Clock Serial 512 (64x8)
Data Sheet 9,267
In Stock
Cut Tape
1: $3.40
10: $2.73
100: $2.43
250: $2.24
Reel
2,500: $1.61
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Clock, Calendar, Alarm, Timer Interrupt Serial HH:MM:SS:hh 64 B 5.5 V 2.7 V + 85 C - 40 C SMD/SMT SO-16 Reel
STMicroelectronics M41T62LC6F
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511-M41T62LC6F


To purchase full reel, order in multiples of 1000:
STMicroelectronics Real Time Clock Serial real-time clocks with alarm
Page 456

Data Sheet
8,257
In Stock
Cut Tape
1: $3.63
10: $2.92
100: $2.59
250: $2.39
Reel
1,000: $1.81
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Clock, Calendar, Alarm, Timer Interrupt 2-Wire, I2C DW:DM:M:Y HH:MM:SS:hh 16 B 4.4 V 1.3 V + 85 C - 40 C SMD/SMT CLCC-8 Reel
STMicroelectronics M48T18-100PC1
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STMicroelectronics Real Time Clock 64K (8Kx8) 100ns
Page 308

Data Sheet
1,374
In Stock
1: $12.75
10: $12.52
25: $12.29
50: $11.84
100: View



Min.: 1
Mult.: 1
Clock, Calendar, NV Timekeeping RAM Parallel DW:DM:M:Y HH:MM:SS 8 kB 5.5 V 4.5 V + 70 C 0 C Through Hole PDIP-28 Tube
STMicroelectronics M48T02-70PC1
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STMicroelectronics Real Time Clock 16K (2Kx8) 70ns
Page 308

Data Sheet
1,922
In Stock
Alternative Packaging
1: $14.60
10: $13.29
25: $12.28
50: $11.49
100: View



Min.: 1
Mult.: 1
Clock, Calendar, NV Timekeeping RAM Parallel DW:DM:M:Y HH:MM:SS 2 kB 5.5 V 4.75 V + 70 C 0 C Through Hole PCDIP-24 Tube
STMicroelectronics M41T81SM6F
Enlarge
511-M41T81SM6F


To purchase full reel, order in multiples of 2500:
STMicroelectronics Real Time Clock 2.0-5.5V 512 (64x8)
Page 456

Data Sheet
8,740
In Stock
Cut Tape
1: $2.44
10: $1.97
100: $1.57
500: $1.38
Reel
2,500: $1.06
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Clock, Calendar, Alarm, Timer Interrupt I2C DW:DM:M:Y HH:MM:SS:hh 20 B 5.5 V 2.7 V + 85 C - 40 C SMD/SMT SOIC-8 Reel
STMicroelectronics M41T11M6F
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511-M41T11M6F


To purchase full reel, order in multiples of 2500:
STMicroelectronics Real Time Clock Serial 512 (64x8)
Data Sheet 8,107
In Stock
Cut Tape
1: $2.65
10: $2.14
100: $1.71
500: $1.49
Reel
2,500: $1.15
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Clock, Calendar, Timekeeper Serial HH:MM:SS 64 B 5.5 V 2 V + 85 C - 40 C SMD/SMT SO-8 Reel
STMicroelectronics M41T00M6F
Enlarge
511-M41T00M6F


To purchase full reel, order in multiples of 2500:
STMicroelectronics Real Time Clock Serial 64 (8X8)
Data Sheet 6,388
In Stock
Cut Tape
1: $2.70
10: $2.18
100: $1.74
500: $1.52
Reel
2,500: $1.17
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Clock, Calendar 2-Wire, I2C DW:DM:M:Y HH:MM:SS 8 B 5.5 V 2 V + 85 C - 40 C SMD/SMT SOIC-8 Reel
STMicroelectronics M41T93SMY6F
Enlarge
511-M41T93SMY6F


To purchase full reel, order in multiples of 1000:
STMicroelectronics Real Time Clock Serial SPI bus RTC
Page 456

Data Sheet
4,097
In Stock
Cut Tape
1: $3.92
10: $3.15
100: $2.80
250: $2.59
Reel
1,000: $1.96
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Clock, Calendar, Alarm, Interrupt SPI DW:DM:M:Y HH:MM:SS:hh 32 B 5.5 V 3 V + 85 C - 40 C SMD/SMT SOX-18 Reel
STMicroelectronics M48T08-100PC1
Enlarge
STMicroelectronics Real Time Clock 64K (8Kx8) 100ns
Page 308

Data Sheet
1,047
In Stock
1: $17.11
10: $15.57
25: $14.39
50: $13.47
100: View



Min.: 1
Mult.: 1
Clock, Calendar, NV Timekeeping RAM Parallel DW:DM:M:Y HH:MM:SS 8 kB 5.5 V 4.75 V + 70 C 0 C Through Hole PDIP-28 Tube
STMicroelectronics M41T60Q6F
Enlarge
511-M41T60Q6F


To purchase full reel, order in multiples of 3000:
STMicroelectronics Real Time Clock 1.3V to 3.6V
Data Sheet 4,093
In Stock
Cut Tape
1: $1.71
10: $1.38
100: $1.10
500: $0.97
Reel
3,000: $0.748
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Clock, Calendar I2C DW:DM:M:Y HH:MM:SS 8 B 4.4 V 1.3 V + 85 C - 40 C SMD/SMT QFN-16 Reel
STMicroelectronics M41T64Q6F
Enlarge
511-M41T64Q6F


To purchase full reel, order in multiples of 3000:
STMicroelectronics Real Time Clock Serial access RTC
Data Sheet 2,992
In Stock
Cut Tape
1: $1.81
10: $1.46
100: $1.17
500: $1.02
Reel
3,000: $0.792
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Clock, Calendar, Alarm, Timer Interrupt 2-Wire, I2C DW:DM:M:Y HH:MM:SS:hh 16 B 4.4 V 1.3 V + 85 C - 40 C SMD/SMT QFN-16 Reel
STMicroelectronics M41T62Q6F
Enlarge
511-M41T62Q6F


To purchase full reel, order in multiples of 3000:
STMicroelectronics Real Time Clock 1.3V to 3.6V w/Alarm
Page 456

Data Sheet
3,651
In Stock
Cut Tape
1: $1.81
10: $1.46
100: $1.17
500: $1.02
Reel
3,000: $0.792
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Clock, Calendar, Alarm, Timer Interrupt 2-Wire, I2C DW:DM:M:Y HH:MM:SS:hh 16 B 4.4 V 1.3 V + 85 C - 40 C SMD/SMT QFN-16 Reel
STMicroelectronics M41T65Q6F
Enlarge
511-M41T65Q6F


To purchase full reel, order in multiples of 3000:
STMicroelectronics Real Time Clock 1.3V to 3.6V w/Alarm
Page 456

Data Sheet
2,641
In Stock
Cut Tape
1: $1.81
10: $1.46
100: $1.17
500: $1.02
Reel
3,000: $0.792
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Clock, Calendar, Alarm, Timer Interrupt 2-Wire, I2C DW:DM:M:Y HH:MM:SS:hh 16 B 4.4 V 1.3 V + 85 C - 40 C SMD/SMT QFN-16 Reel
STMicroelectronics M41T0M6F
Enlarge
511-M41T0M6F


To purchase full reel, order in multiples of 2500:
STMicroelectronics Real Time Clock Serial 64 (8X8)
Page 456

Data Sheet
4,669
In Stock
Cut Tape
1: $1.84
10: $1.48
100: $1.19
500: $1.04
Reel
2,500: $0.803
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Clock, Calendar 2-Wire, I2C DW:DM:M:Y HH:MM:SS 8 B 5.5 V 2 V + 85 C - 40 C SMD/SMT SOIC-8 Reel
STMicroelectronics M41T82RM6F
Enlarge
511-M41T82RM6F


To purchase full reel, order in multiples of 2500:
STMicroelectronics Real Time Clock Serial I2C bus RTC
Data Sheet 1,846
In Stock
Cut Tape
1: $2.38
10: $1.92
100: $1.54
500: $1.35
Reel
2,500: $1.04
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Clock, Calendar, Alarm, Timer Interrupt Serial HH:MM:SS:hh 32 B 5.5 V 2.7 V + 85 C - 40 C SMD/SMT SOIC-8 Reel
STMicroelectronics M41T82SM6F
Enlarge
511-M41T82SM6F


To purchase full reel, order in multiples of 2500:
STMicroelectronics Real Time Clock Serial I2C bus RTC
Data Sheet 3,756
In Stock
Cut Tape
1: $2.38
10: $1.92
100: $1.54
500: $1.35
Reel
2,500: $1.04
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Clock, Calendar, Alarm, Timer Interrupt Serial HH:MM:SS:hh 32 B 5.5 V 3 V + 85 C - 40 C SMD/SMT SOIC-8 Reel
STMicroelectronics M41T80M6F
Enlarge
511-M41T80M6F


To purchase full reel, order in multiples of 2500:
STMicroelectronics Real Time Clock Serial 160 (20x8)
Page 456

Data Sheet
2,874
In Stock
Cut Tape
1: $2.44
10: $1.97
100: $1.58
500: $1.38
Reel
2,500: $1.06
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Clock, Calendar, Alarm, Timer Interrupt 2-Wire, I2C DW:DM:M:Y HH:MM:SS:hh, Binary 20 B 5.5 V 2 V + 85 C - 40 C SMD/SMT SOIC-8 Reel
STMicroelectronics M41T81M6F
Enlarge
511-M41T81M6F


To purchase full reel, order in multiples of 2500:
STMicroelectronics Real Time Clock Serial 512 (64x8)
Page 456

Data Sheet
2,355
In Stock
Alternative Packaging
Cut Tape
1: $2.44
10: $1.97
100: $1.57
500: $1.38
Reel
2,500: $1.06
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Clock, Calendar, Alarm, Timer Interrupt I2C DW:DM:M:Y HH:MM:SS:hh 20 B 5.5 V 2 V + 85 C - 40 C SMD/SMT SOIC-8 Reel
STMicroelectronics M41T56M6F
Enlarge
511-M41T56M6F


To purchase full reel, order in multiples of 2500:
STMicroelectronics Real Time Clock Serial 512 (64x8)
Page 456

Data Sheet
4,109
In Stock
Cut Tape
1: $2.65
10: $2.14
100: $1.71
500: $1.49
Reel
2,500: $1.15
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Clock, Calendar I2C DW:DM:M:Y HH:MM:SS 64 B 5.5 V 4.5 V + 85 C - 40 C SMD/SMT SOIC-8 Reel
STMicroelectronics M41T00SM6F
Enlarge
511-M41T00SM6F


To purchase full reel, order in multiples of 2500:
STMicroelectronics Real Time Clock 2.0 to 5.5V 64 (8X8)
Data Sheet 3,505
In Stock
Cut Tape
1: $2.70
10: $2.18
100: $1.74
500: $1.52
Reel
2,500: $1.17
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Clock, Calendar Serial HH:MM:SS 8 B 5.5 V 2.7 V + 85 C - 40 C SMD/SMT SO-8 Reel
STMicroelectronics M41T82ZM6F
Enlarge
511-M41T82ZM6F


To purchase full reel, order in multiples of 2500:
STMicroelectronics Real Time Clock Serial I2C bus RTC
Data Sheet 4,274
In Stock
Cut Tape
1: $2.81
10: $2.27
100: $1.81
500: $1.59
Reel
2,500: $1.22
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Clock, Calendar, Alarm, Timer Interrupt Serial HH:MM:SS:hh 32 B 5.5 V 2.38 V + 85 C - 40 C SMD/SMT SOIC-8 Reel
STMicroelectronics M41T83SQA6F
Enlarge
511-M41T83SQA6F


To purchase full reel, order in multiples of 1000:
STMicroelectronics Real Time Clock Serial I2C bus RTC
Data Sheet 1,148
In Stock
Cut Tape
1: $2.91
10: $2.35
100: $1.88
500: $1.64
Reel
1,000: $1.36
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Clock, Calendar, Alarm, Timer Interrupt 2-Wire, I2C DW:DM:M:Y HH:MM:SS:hh 32 B 5.5 V 3 V + 85 C - 40 C SMD/SMT QFN-16 Reel
STMicroelectronics M41T83RMY6F
Enlarge
511-M41T83RMY6F


To purchase full reel, order in multiples of 1000:
STMicroelectronics Real Time Clock Serial I2C bus RTC
Page 456

Data Sheet
1,336
In Stock
Cut Tape
1: $3.92
10: $3.15
100: $2.80
250: $2.59
Reel
1,000: $1.96
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Clock, Calendar, Alarm, Timer Interrupt 2-Wire, I2C DW:DM:M:Y HH:MM:SS:hh 32 B 5.5 V 2.7 V + 85 C - 40 C SMD/SMT SOIC-18 Reel
STMicroelectronics M41T93RMY6F
Enlarge
511-M41T93RMY6F


To purchase full reel, order in multiples of 1000:
STMicroelectronics Real Time Clock Serial SPI bus RTC
Page 456

Data Sheet
732
In Stock
Cut Tape
1: $3.92
10: $3.15
100: $2.80
250: $2.59
Reel
1,000: $1.96
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Clock, Calendar, Alarm, Timer Interrupt SPI DW:DM:M:Y HH:MM:SS:hh 32 B 5.5 V 2.7 V + 85 C - 40 C SMD/SMT SOIC-18 Reel
STMicroelectronics M41T93ZMY6F
Enlarge
511-M41T93ZMY6F


To purchase full reel, order in multiples of 1000:
STMicroelectronics Real Time Clock Serial SPI bus RTC
Page 308

Data Sheet
1,009
In Stock
Cut Tape
1: $3.92
10: $3.15
100: $2.80
250: $2.59
Reel
1,000: $1.96
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Clock, Calendar, Alarm, Interrupt SPI DW:DM:M:Y HH:MM:SS:hh 32 B 5.5 V 2.38 V + 85 C - 40 C SMD/SMT SOX-18 Reel
Compare up to 20 parts.
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