|
|
Real Time Clock Serial Access Real Time Clock
- M41T81SMY6F
- STMicroelectronics
-
1:
$13.52
-
1,041In Stock
|
Mouser Part No
511-M41T81SMY6F
|
STMicroelectronics
|
Real Time Clock Serial Access Real Time Clock
|
|
1,041In Stock
|
|
|
$13.52
|
|
|
$10.51
|
|
|
$9.76
|
|
|
$8.94
|
|
|
$8.81
|
|
|
$7.48
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
20 B
|
SOX-18
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
M41T81S
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Serial I2C bus RTC
- M41T82RM6F
- STMicroelectronics
-
1:
$5.88
-
2,050In Stock
-
2,500Expected 28/4/2027
|
Mouser Part No
511-M41T82RM6F
|
STMicroelectronics
|
Real Time Clock Serial I2C bus RTC
|
|
2,050In Stock
2,500Expected 28/4/2027
|
|
|
$5.88
|
|
|
$4.42
|
|
|
$4.07
|
|
|
$3.67
|
|
|
View
|
|
|
$3.17
|
|
|
$3.48
|
|
|
$3.45
|
|
|
$3.25
|
|
|
$3.17
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
Serial
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
32 B
|
SOIC-8
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
M41T82
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Serial I2C bus RTC
- M41T82SM6F
- STMicroelectronics
-
1:
$4.45
-
1,690In Stock
-
5,000Expected 31/8/2026
|
Mouser Part No
511-M41T82SM6F
|
STMicroelectronics
|
Real Time Clock Serial I2C bus RTC
|
|
1,690In Stock
5,000Expected 31/8/2026
|
|
|
$4.45
|
|
|
$3.32
|
|
|
$3.03
|
|
|
$2.72
|
|
|
$2.57
|
|
|
$2.18
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
Serial
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
32 B
|
SOIC-8
|
Backup Switching
|
3 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
M41T82
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock SPI RTC 32.768 kHz 365nA 2.0V to 5.5V
- M41T93RQA6F
- STMicroelectronics
-
1:
$11.38
-
1,145In Stock
|
Mouser Part No
511-M41T93RQA6F
|
STMicroelectronics
|
Real Time Clock SPI RTC 32.768 kHz 365nA 2.0V to 5.5V
|
|
1,145In Stock
|
|
|
$11.38
|
|
|
$8.77
|
|
|
$8.12
|
|
|
$7.41
|
|
|
$6.65
|
|
|
View
|
|
|
$6.85
|
|
|
$6.32
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
SPI
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
32 B
|
QFN-16
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
M41T93
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Serial SPI bus RTC
- M41T93SMY6F
- STMicroelectronics
-
1:
$12.96
-
623In Stock
|
Mouser Part No
511-M41T93SMY6F
|
STMicroelectronics
|
Real Time Clock Serial SPI bus RTC
|
|
623In Stock
|
|
|
$12.96
|
|
|
$10.04
|
|
|
$9.30
|
|
|
$8.50
|
|
|
$7.68
|
|
|
View
|
|
|
$8.12
|
|
|
$7.89
|
|
|
$7.28
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
SPI
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
32 B
|
SOX-18
|
Backup Switching
|
3 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
M41T93
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Serial SPI bus RTC
- M41T93ZMY6F
- STMicroelectronics
-
1:
$14.38
-
1,488In Stock
|
Mouser Part No
511-M41T93ZMY6F
|
STMicroelectronics
|
Real Time Clock Serial SPI bus RTC
|
|
1,488In Stock
|
|
|
$14.38
|
|
|
$11.22
|
|
|
$10.43
|
|
|
$9.57
|
|
|
View
|
|
|
$8.70
|
|
|
$9.08
|
|
|
$8.91
|
|
|
$8.70
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
SPI
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
32 B
|
SOX-18
|
Backup Switching
|
2.38 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
M41T93
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Serial 512 (64x8)
- M41T94MH6F
- STMicroelectronics
-
1:
$15.00
-
1,994In Stock
|
Mouser Part No
511-M41T94MH6F
|
STMicroelectronics
|
Real Time Clock Serial 512 (64x8)
|
|
1,994In Stock
|
|
|
$15.00
|
|
|
$11.71
|
|
|
$10.88
|
|
|
$9.98
|
|
|
$9.56
|
|
|
$8.11
|
|
Min.: 1
Mult.: 1
:
936
|
|
|
SPI
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
SOX-28
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
M41T94
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 16K (2Kx8) 70ns
- M48T02-70PC1
- STMicroelectronics
-
1:
$40.49
-
195In Stock
-
280Expected 30/7/2026
|
Mouser Part No
511-M48T0270PC1
|
STMicroelectronics
|
Real Time Clock 16K (2Kx8) 70ns
|
|
195In Stock
280Expected 30/7/2026
|
|
|
$40.49
|
|
|
$32.35
|
|
|
$30.33
|
|
|
$28.10
|
|
|
View
|
|
|
$27.04
|
|
|
$26.40
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
2 kB
|
PCDIP-24
|
Integrated Battery
|
4.75 V
|
5.5 V
|
0 C
|
+ 70 C
|
M48T02
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 64K (8Kx8) 150ns
- M48T08-150PC1
- STMicroelectronics
-
1:
$52.77
-
411In Stock
|
Mouser Part No
511-M48T0815PC1
|
STMicroelectronics
|
Real Time Clock 64K (8Kx8) 150ns
|
|
411In Stock
|
|
|
$52.77
|
|
|
$42.72
|
|
|
$40.22
|
|
|
$38.54
|
|
|
$36.14
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
8 kB
|
PCDIP-28
|
Integrated Battery
|
4.75 V
|
5.5 V
|
0 C
|
+ 70 C
|
M48T08
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 16K (2Kx8) 150ns
- M48T12-150PC1
- STMicroelectronics
-
1:
$59.39
-
311In Stock
-
280Expected 30/7/2026
|
Mouser Part No
511-M48T1215PC1
|
STMicroelectronics
|
Real Time Clock 16K (2Kx8) 150ns
|
|
311In Stock
280Expected 30/7/2026
|
|
|
$59.39
|
|
|
$48.54
|
|
|
$45.82
|
|
|
$44.55
|
|
|
$41.41
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
8 kB
|
PCDIP-24
|
Integrated Battery
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
M48T12
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 16K (2Kx8) 70ns
- M48T12-70PC1
- STMicroelectronics
-
1:
$56.10
-
415In Stock
|
Mouser Part No
511-M48T1270PC1
|
STMicroelectronics
|
Real Time Clock 16K (2Kx8) 70ns
|
|
415In Stock
|
|
|
$56.10
|
|
|
$45.42
|
|
|
$42.76
|
|
|
$40.99
|
|
|
$38.42
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
8 kB
|
PCDIP-24
|
Integrated Battery
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
M48T12
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 64K (8Kx8) 100ns
- M48T18-100PC1
- STMicroelectronics
-
1:
$60.82
-
124In Stock
-
1,200Expected 16/2/2027
|
Mouser Part No
511-M48T1810PC1
|
STMicroelectronics
|
Real Time Clock 64K (8Kx8) 100ns
|
|
124In Stock
1,200Expected 16/2/2027
|
|
|
$60.82
|
|
|
$49.16
|
|
|
$46.10
|
|
|
$44.70
|
|
|
View
|
|
|
$42.83
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
8 kB
|
PCDIP-28
|
Integrated Battery
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
M48T18
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 256K (32Kx8) 70ns
- M48T35Y-70PC1
- STMicroelectronics
-
1:
$67.44
-
122In Stock
-
480Expected 22/9/2026
|
Mouser Part No
511-M48T35Y70PC1
|
STMicroelectronics
|
Real Time Clock 256K (32Kx8) 70ns
|
|
122In Stock
480Expected 22/9/2026
|
|
|
$67.44
|
|
|
$55.12
|
|
|
$52.03
|
|
|
$50.59
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
32 kB
|
PCDIP-28
|
Integrated Battery
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
M48T35Y
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 64K (8Kx8) 70ns
- M48T58-70PC1
- STMicroelectronics
-
1:
$64.68
-
201In Stock
|
Mouser Part No
511-M48T5870PC1
|
STMicroelectronics
|
Real Time Clock 64K (8Kx8) 70ns
|
|
201In Stock
|
|
|
$64.68
|
|
|
$52.86
|
|
|
$49.91
|
|
|
$48.52
|
|
|
$45.11
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
8 kB
|
PCDIP-28
|
Integrated Battery
|
4.75 V
|
5.5 V
|
0 C
|
+ 70 C
|
M48T58
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 64K (8Kx8) 70ns
- M48T58Y-70PC1
- STMicroelectronics
-
1:
$49.87
-
265In Stock
|
Mouser Part No
511-M48T58Y70PC1
|
STMicroelectronics
|
Real Time Clock 64K (8Kx8) 70ns
|
|
265In Stock
|
|
|
$49.87
|
|
|
$40.38
|
|
|
$38.01
|
|
|
$36.43
|
|
|
$34.15
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
8 kB
|
PCDIP-28
|
Integrated Battery
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
M48T58Y
|
Through Hole
|
Tube
|
|
|
|
Real Time Clock 2.0-5.5V 512 (64x8)
- M41T81SM6F
- STMicroelectronics
-
1:
$3.62
-
48In Stock
-
12,500Expected 3/9/2026
|
Mouser Part No
511-M41T81SM6F
|
STMicroelectronics
|
Real Time Clock 2.0-5.5V 512 (64x8)
|
|
48In Stock
12,500Expected 3/9/2026
|
|
|
$3.62
|
|
|
$2.76
|
|
|
$2.57
|
|
|
$2.35
|
|
|
View
|
|
|
$1.96
|
|
|
$2.26
|
|
|
$2.22
|
|
|
$2.14
|
|
|
$1.96
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
20 B
|
SOIC-8
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
M41T81S
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Serial I2C bus RTC
- M41T83RMY6F
- STMicroelectronics
-
1:
$7.47
-
334In Stock
|
Mouser Part No
511-M41T83RMY6F
|
STMicroelectronics
|
Real Time Clock Serial I2C bus RTC
|
|
334In Stock
|
|
|
$7.47
|
|
|
$5.68
|
|
|
$5.24
|
|
|
$4.75
|
|
|
$4.32
|
|
|
View
|
|
|
$4.52
|
|
|
$4.38
|
|
|
$4.27
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
32 B
|
SOX-18
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
M41T83
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Serial I2C bus RTC
- M41T83SMY6F
- STMicroelectronics
-
1:
$7.00
-
249In Stock
-
1,000Expected 5/10/2026
|
Mouser Part No
511-M41T83SMY6F
|
STMicroelectronics
|
Real Time Clock Serial I2C bus RTC
|
|
249In Stock
1,000Expected 5/10/2026
|
|
|
$7.00
|
|
|
$5.28
|
|
|
$4.84
|
|
|
$4.37
|
|
|
$3.86
|
|
|
View
|
|
|
$4.15
|
|
|
$4.12
|
|
|
$3.78
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
32 B
|
SOX-18
|
Backup Switching
|
3 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
M41T83
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Battery Swtchovr-RTC
- M41T83RQA6F
- STMicroelectronics
-
1:
$6.00
-
11,800On Order
|
Mouser Part No
511-M41T83RQA6F
|
STMicroelectronics
|
Real Time Clock Battery Swtchovr-RTC
|
|
11,800On Order
On Order:
3,800 Expected 28/12/2026
8,000 Expected 11/1/2027
Factory Lead Time:
30 Weeks
|
|
|
$6.00
|
|
|
$4.53
|
|
|
$4.16
|
|
|
$3.75
|
|
|
View
|
|
|
$3.24
|
|
|
$3.56
|
|
|
$3.54
|
|
|
$3.24
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
32 B
|
QFN-16
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
M41T83
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Serial 512 (64x8)
- M41T94MQ6F
- STMicroelectronics
-
1:
$7.24
-
8,972On Order
|
Mouser Part No
511-M41T94MQ6F
|
STMicroelectronics
|
Real Time Clock Serial 512 (64x8)
|
|
8,972On Order
On Order:
3,972 Expected 2/9/2026
5,000 Expected 28/4/2027
Factory Lead Time:
30 Weeks
|
|
|
$7.24
|
|
|
$5.51
|
|
|
$5.07
|
|
|
$4.60
|
|
|
View
|
|
|
$4.13
|
|
|
$4.38
|
|
|
$4.24
|
|
|
$4.19
|
|
|
$4.13
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
Serial
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
SO-16
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
M41T94
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Serial 512 (64x8)
- M41T56M6F
- STMicroelectronics
-
1:
$4.45
-
5,000Expected 19/8/2026
|
Mouser Part No
511-M41T56M6F
|
STMicroelectronics
|
Real Time Clock Serial 512 (64x8)
|
|
5,000Expected 19/8/2026
|
|
|
$4.45
|
|
|
$3.32
|
|
|
$3.03
|
|
|
$2.72
|
|
|
View
|
|
|
$2.31
|
|
|
$2.57
|
|
|
$2.52
|
|
|
$2.38
|
|
|
$2.31
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
64 B
|
SOIC-8
|
Backup Switching
|
4.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
M41T56
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Serial I2C bus RTC
- M41T83SQA6F
- STMicroelectronics
-
1:
$6.00
-
3,750Expected 25/8/2026
|
Mouser Part No
511-M41T83SQA6F
|
STMicroelectronics
|
Real Time Clock Serial I2C bus RTC
|
|
3,750Expected 25/8/2026
|
|
|
$6.00
|
|
|
$4.53
|
|
|
$4.16
|
|
|
$3.75
|
|
|
View
|
|
|
$3.26
|
|
|
$3.56
|
|
|
$3.54
|
|
|
$3.26
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
32 B
|
QFN-16
|
Backup Switching
|
3 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
M41T83
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 256K (32Kx8) 70ns
- M48T37Y-70MH1F
- STMicroelectronics
-
1:
$30.25
-
29In Stock
|
Mouser Part No
511-M48T37Y-70MH1F
|
STMicroelectronics
|
Real Time Clock 256K (32Kx8) 70ns
|
|
29In Stock
|
|
|
$30.25
|
|
|
$23.96
|
|
|
$22.40
|
|
|
$20.69
|
|
|
View
|
|
|
$19.37
|
|
|
$19.72
|
|
|
$19.37
|
|
|
$19.37
|
|
Min.: 1
Mult.: 1
:
936
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
256 kB
|
SOIC-44
|
Backup Switching
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
M48T37Y
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock SERIAL RTC W/AUDIO
- M41T00AUDD1F
- STMicroelectronics
-
3,000:
$9.71
-
Non-Stocked Lead-Time 30 Weeks
|
Mouser Part No
511-M41T00AUDD1F
|
STMicroelectronics
|
Real Time Clock SERIAL RTC W/AUDIO
|
|
Non-Stocked Lead-Time 30 Weeks
|
|
Min.: 3,000
Mult.: 3,000
:
3,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
8 B
|
DFN-16
|
Backup Switching
|
3 V
|
3.6 V
|
0 C
|
+ 70 C
|
M41T00AUD
|
SMD/SMT
|
Reel
|
|
|
|
Real Time Clock Serial I2C bus RTC
- M41T83ZQA6F
- STMicroelectronics
-
1:
$9.18
-
Non-Stocked Lead-Time 30 Weeks
|
Mouser Part No
511-M41T83ZQA6F
|
STMicroelectronics
|
Real Time Clock Serial I2C bus RTC
|
|
Non-Stocked Lead-Time 30 Weeks
|
|
|
$9.18
|
|
|
$7.03
|
|
|
$6.50
|
|
|
$5.90
|
|
|
View
|
|
|
$5.40
|
|
|
$5.63
|
|
|
$5.45
|
|
|
$5.40
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
Serial
|
|
HH:MM:SS:hh (12 hr, 24 hr)
|
32 B
|
|
Backup Switching
|
2.38 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
M41T83
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
Singapore