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Real Time Clock

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Part #

Real Time Clock 256K (32Kx8) 70ns

M48T35-70PC1
STMicroelectronics
1: 349,95 kr.
395In Stock

Mfr. Part No.
M48T35-70PC1

Mouser Part No
511-M48T3570PC1

STMicroelectronics

Real Time Clock 256K (32Kx8) 70ns

Datasheet

395In Stock

349,95 kr.

286,02 kr.

269,98 kr.

262,52 kr.

244,02 kr.

Min.: 1
Mult.: 1

Parallel

YY-MM-DD-dd

HH:MM:SS (24 hr)

32 kB

PCDIP-28

Integrated Battery

4.75 V

5.5 V

0 C

+ 70 C

M48T35

Through Hole

Tube

Real Time Clock Low-Pwr serial RTC W/ battry switchover

M41T01M6F
STMicroelectronics
1: 23,87 kr.
2.760In Stock

Mfr. Part No.
M41T01M6F

Mouser Part No
511-M41T01M6F

STMicroelectronics

Real Time Clock Low-Pwr serial RTC W/ battry switchover

Learn More

Datasheet

2.760In Stock

Cut Tape

23,87 kr.

17,98 kr.

16,19 kr.

14,92 kr.

View

Reel

12,53 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Serial 2-Wire, I2C

YY-MM-DD-dd

HH:MM:SS (24 hr)

8 B

SOIC-8

Backup Switching

2 V

5.5 V

- 40 C

+ 85 C

M41T01

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Serial 64 (8X8)

M41T0M6F
STMicroelectronics
1: 30,14 kr.
8.219In Stock
7.500Expected 01/08/2026

Mfr. Part No.
M41T0M6F

Mouser Part No
511-M41T0M6F

STMicroelectronics

Real Time Clock Serial 64 (8X8)

Datasheet

8.219In Stock

7.500Expected 01/08/2026

Cut Tape

30,14 kr.

22,68 kr.

20,89 kr.

18,87 kr.

View

Reel

16,26 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Serial 2-Wire, I2C

YY-MM-DD-dd

HH:MM:SS (24 hr)

8 B

SOIC-8

No Backup Switching

2 V

5.5 V

- 40 C

+ 85 C

M41T0

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Serial I2C bus RTC

M41T82ZM6F
STMicroelectronics
1: 22,98 kr.
10.775In Stock

Mfr. Part No.
M41T82ZM6F

Mouser Part No
511-M41T82ZM6F

STMicroelectronics

Real Time Clock Serial I2C bus RTC

Datasheet

10.775In Stock

Cut Tape

22,98 kr.

17,16 kr.

15,67 kr.

14,02 kr.

Reel

11,94 kr.

View

MouseReel Available

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

2.38 V

5.5 V

- 40 C

+ 85 C

M41T82

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Serial SPI bus RTC

M41T93RMY6F
STMicroelectronics
1: 67,81 kr.
8.158In Stock

Mfr. Part No.
M41T93RMY6F

Mouser Part No
511-M41T93RMY6F

STMicroelectronics

Real Time Clock Serial SPI bus RTC

Datasheet

8.158In Stock

Cut Tape

67,81 kr.

52,97 kr.

49,24 kr.

45,13 kr.

Reel

41,03 kr.

View

MouseReel Available

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

2.7 V

5.5 V

- 40 C

+ 85 C

M41T93

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock 64K (8Kx8) 100ns

M48T08-100PC1
STMicroelectronics
1: 233,20 kr.
1.569In Stock

Mfr. Part No.
M48T08-100PC1

Mouser Part No
511-M48T0810PC1

STMicroelectronics

Real Time Clock 64K (8Kx8) 100ns

Datasheet

1.569In Stock

233,20 kr.

188,81 kr.

177,70 kr.

170,31 kr.

159,72 kr.

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 64K (8Kx8) 100ns

M48T08Y-10MH1F
STMicroelectronics
1: 263,79 kr.
1.017In Stock

Mfr. Part No.
M48T08Y-10MH1F

Mouser Part No
511-M48T08Y-10MH1F

STMicroelectronics

Real Time Clock 64K (8Kx8) 100ns

Datasheet

1.017In Stock

Cut Tape

263,79 kr.

213,58 kr.

200,97 kr.

192,69 kr.

180,61 kr.

Reel

180,61 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 936

Parallel

YY-MM-DD-dd

HH:MM:SS (24 hr)

64 kB

SOX-28

Backup Switching

4.5 V

5.5 V

0 C

+ 70 C

M48T08Y

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock 64K (8Kx8) 100ns

M48T18-100PC1
STMicroelectronics
1: 296,54 kr.
863In Stock

Mfr. Part No.
M48T18-100PC1

Mouser Part No
511-M48T1810PC1

STMicroelectronics

Real Time Clock 64K (8Kx8) 100ns

Datasheet

863In Stock

296,54 kr.

242,38 kr.

228,80 kr.

222,46 kr.

206,79 kr.

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-70MH1F
STMicroelectronics
1: 154,50 kr.
1.323In Stock

Mfr. Part No.
M48T35Y-70MH1F

Mouser Part No
511-M48T35Y-70MH1F

STMicroelectronics

Real Time Clock 256K (32Kx8) 70ns

Datasheet

1.323In Stock

Cut Tape

154,50 kr.

123,54 kr.

115,70 kr.

107,27 kr.

View

Reel

100,71 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 936

Parallel

YY-MM-DD-dd

HH:MM:SS (24 hr)

256 kB

SOX-28

Backup Switching

4.5 V

5.5 V

0 C

+ 70 C

M48T35Y

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Serial 512 (64x8)

M41ST85WMH6F
STMicroelectronics
1: 67,36 kr.
847In Stock

Mfr. Part No.
M41ST85WMH6F

Mouser Part No
511-M41ST85WMH6F

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

847In Stock

Cut Tape

67,36 kr.

52,44 kr.

48,64 kr.

44,54 kr.

Reel

40,43 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 936

Serial

YY-MM-DD-dd

HH:MM:SS:hh (12 hr, 24 hr)

64 B

SOH-28

Backup Switching

2.7 V

3.6 V

- 40 C

+ 85 C

M41ST85W

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Serial 512 (64x8)

M41ST85WMX6TR
STMicroelectronics
1: 68,11 kr.
1.401In Stock

Mfr. Part No.
M41ST85WMX6TR

Mouser Part No
511-M41ST85WMX6TR

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

1.401In Stock

Cut Tape

68,11 kr.

53,19 kr.

49,46 kr.

45,36 kr.

Reel

41,25 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Serial

YY-MM-DD-dd

HH:MM:SS:hh (12 hr, 24 hr)

64 B

SOX-28

Backup Switching

2.7 V

3.6 V

- 40 C

+ 85 C

M41ST85W

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Serial 1280 (160x8)

M41ST87WMX6TR
STMicroelectronics
1: 69,15 kr.
2.122In Stock

Mfr. Part No.
M41ST87WMX6TR

Mouser Part No
511-M41ST87WMX6TR

STMicroelectronics

Real Time Clock Serial 1280 (160x8)

Datasheet

2.122In Stock

Cut Tape

69,15 kr.

53,94 kr.

50,21 kr.

46,03 kr.

Reel

41,85 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Serial

YY-MM-DD-dd

HH:MM:SS:hh (12 hr, 24 hr)

160 B

SOX-28

Backup Switching

2.7 V

3.6 V

- 40 C

+ 85 C

M41ST87W

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock 128 NVRAM Serial RTC 3.0 to 3.6 Vcc

M41ST87WSS6F
STMicroelectronics
1: 49,46 kr.
425In Stock

Mfr. Part No.
M41ST87WSS6F

Mouser Part No
511-M41ST87WSS6F

STMicroelectronics

Real Time Clock 128 NVRAM Serial RTC 3.0 to 3.6 Vcc

Datasheet

425In Stock

Cut Tape

49,46 kr.

38,12 kr.

35,29 kr.

32,23 kr.

Reel

28,87 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.350

Serial 2-Wire, I2C

YY-MM-DD-dd

HH:MM:SS:hh (12 hr, 24 hr)

160 B

SSOP-20

Backup Switching

2.7 V

3.6 V

- 40 C

+ 85 C

M41ST87W

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Serial 64 (8X8)

M41T00M6F
STMicroelectronics
1: 26,63 kr.
5.959In Stock

Mfr. Part No.
M41T00M6F

Mouser Part No
511-M41T00M6F

STMicroelectronics

Real Time Clock Serial 64 (8X8)

Datasheet

5.959In Stock

Cut Tape

26,63 kr.

20,07 kr.

18,43 kr.

16,64 kr.

View

Reel

14,40 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Serial 2-Wire, I2C

YYYY-MM-DD

HH:MM:SS (24 hr)

8 B

SOIC-8

Backup Switching

2 V

5.5 V

- 40 C

+ 85 C

M41T00

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Serial 512 (64x8)

M41T11M6F
STMicroelectronics
1: 23,35 kr.
3.477In Stock

Mfr. Part No.
M41T11M6F

Mouser Part No
511-M41T11M6F

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

3.477In Stock

Cut Tape

23,35 kr.

17,38 kr.

15,89 kr.

14,32 kr.

Reel

12,16 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Serial

YY-MM-DD-dd

HH:MM:SS (24 hr)

64 B

SOIC-8

Backup Switching

2 V

5.5 V

- 40 C

+ 85 C

M41T11

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Serial 512 (64x8)

M41T11MH6F
STMicroelectronics
1: 65,28 kr.
1.331In Stock

Mfr. Part No.
M41T11MH6F

Mouser Part No
511-M41T11MH6F

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

1.331In Stock

Cut Tape

65,28 kr.

50,80 kr.

47,22 kr.

43,19 kr.

Reel

39,17 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 936

Serial

YY-MM-DD-dd

HH:MM:SS (24 hr)

64 B

SOX-28

Backup Switching

2 V

5.5 V

- 40 C

+ 85 C

M41T11

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Serial 160 (20x8)

M41T80M6F
STMicroelectronics
1: 37,23 kr.
2.567In Stock

Mfr. Part No.
M41T80M6F

Mouser Part No
511-M41T80M6F

STMicroelectronics

Real Time Clock Serial 160 (20x8)

Datasheet

2.567In Stock

Cut Tape

37,23 kr.

28,35 kr.

26,11 kr.

23,65 kr.

View

Reel

21,34 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Serial 2-Wire, I2C

YY-MM-DD-dd

HH:MM:SS:hh (12 hr, 24 hr)

20 B

SOIC-8

No Backup Switching

2 V

5.5 V

- 40 C

+ 85 C

M41T80

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Serial 512 (64x8)

M41T81M6F
STMicroelectronics
1: 19,10 kr.
9.767In Stock

Mfr. Part No.
M41T81M6F

Mouser Part No
511-M41T81M6F

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

9.767In Stock

Cut Tape

19,10 kr.

14,25 kr.

13,06 kr.

11,71 kr.

Reel

9,92 kr.

View

MouseReel Available

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 V

5.5 V

- 40 C

+ 85 C

M41T81

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Serial Access Real Time Clock

M41T81SMY6F
STMicroelectronics
1: 63,71 kr.
1.045In Stock

Mfr. Part No.
M41T81SMY6F

Mouser Part No
511-M41T81SMY6F

STMicroelectronics

Real Time Clock Serial Access Real Time Clock

Datasheet

1.045In Stock

Cut Tape

63,71 kr.

49,53 kr.

46,03 kr.

42,07 kr.

Reel

38,27 kr.

View

MouseReel Available

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: 27,75 kr.
2.760In Stock

Mfr. Part No.
M41T82RM6F

Mouser Part No
511-M41T82RM6F

STMicroelectronics

Real Time Clock Serial I2C bus RTC

Datasheet

2.760In Stock

Cut Tape

27,75 kr.

20,89 kr.

19,17 kr.

17,31 kr.

View

Reel

14,92 kr.

MouseReel Available

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: 20,89 kr.
1.790In Stock
5.000Expected 03/08/2026

Mfr. Part No.
M41T82SM6F

Mouser Part No
511-M41T82SM6F

STMicroelectronics

Real Time Clock Serial I2C bus RTC

Datasheet

1.790In Stock

5.000Expected 03/08/2026

Cut Tape

20,89 kr.

15,59 kr.

14,25 kr.

12,76 kr.

Reel

10,82 kr.

View

MouseReel Available

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 Battery Swtchovr-RTC

M41T83RQA6F
STMicroelectronics
1: 28,20 kr.
4.365In Stock

Mfr. Part No.
M41T83RQA6F

Mouser Part No
511-M41T83RQA6F

STMicroelectronics

Real Time Clock Battery Swtchovr-RTC

Datasheet

4.365In Stock

Cut Tape

28,20 kr.

21,34 kr.

19,55 kr.

17,68 kr.

Reel

15,59 kr.

View

MouseReel Available

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 I2C bus RTC

M41T83ZMY6F
STMicroelectronics
1: 47,52 kr.
795In Stock

Mfr. Part No.
M41T83ZMY6F

Mouser Part No
511-M41T83ZMY6F

STMicroelectronics

Real Time Clock Serial I2C bus RTC

Datasheet

795In Stock

Cut Tape

47,52 kr.

36,63 kr.

33,94 kr.

30,96 kr.

Reel

27,75 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Serial

YY-MM-DD-dd

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

Real Time Clock SPI RTC 32.768 kHz 365nA 2.0V to 5.5V

M41T93RQA6F
STMicroelectronics
1: 53,71 kr.
1.145In Stock

Mfr. Part No.
M41T93RQA6F

Mouser Part No
511-M41T93RQA6F

STMicroelectronics

Real Time Clock SPI RTC 32.768 kHz 365nA 2.0V to 5.5V

Datasheet

1.145In Stock

Cut Tape

53,71 kr.

41,40 kr.

38,27 kr.

34,99 kr.

Reel

31,41 kr.

View

MouseReel Available

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: 61,17 kr.
623In Stock

Mfr. Part No.
M41T93SMY6F

Mouser Part No
511-M41T93SMY6F

STMicroelectronics

Real Time Clock Serial SPI bus RTC

Datasheet

623In Stock

Cut Tape

61,17 kr.

47,37 kr.

43,86 kr.

40,13 kr.

Reel

36,26 kr.

View

MouseReel Available

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

Customer Service Office

Company

Resources

Support

M41ST85W
M41ST87W
M41T0
M41T00
M41T00AUD
M41T00S
M41T01
M41T11
M41T56
M41T80
M41T81
M41T81S
M41T82
M41T83
M41T93
M41T94
M48T02
M48T08
M48T08Y
M48T12