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Clock & Timer ICs

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Types of Clock & Timer ICs

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Part #

Real Time Clock Serial I2C bus RTC

M41T82RM6F
STMicroelectronics
1: 3.48 CHF
4 526In Stock
2 500Expected 28/12/2026

Mfr. Part No.
M41T82RM6F

Mouser Part No
511-M41T82RM6F

STMicroelectronics

Real Time Clock Serial I2C bus RTC

Datasheet

4 526In Stock

2 500Expected 28/12/2026

Cut Tape

3.48 CHF

2.62 CHF

2.41 CHF

2.18 CHF

Reel

1.87 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Real Time Clock Serial I2C bus RTC

M41T82SM6F
STMicroelectronics
1: 2.62 CHF
1 678In Stock
5 000Expected 24/09/2026

Mfr. Part No.
M41T82SM6F

Mouser Part No
511-M41T82SM6F

STMicroelectronics

Real Time Clock Serial I2C bus RTC

Datasheet

1 678In Stock

5 000Expected 24/09/2026

Cut Tape

2.62 CHF

1.97 CHF

1.80 CHF

1.61 CHF

View

Reel

1.30 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Real Time Clock Serial I2C bus RTC

M41T83SQA6F
STMicroelectronics
1: 3.56 CHF
2 750In Stock

Mfr. Part No.
M41T83SQA6F

Mouser Part No
511-M41T83SQA6F

STMicroelectronics

Real Time Clock Serial I2C bus RTC

Datasheet

2 750In Stock

Cut Tape

3.56 CHF

2.69 CHF

2.47 CHF

2.24 CHF

Reel

1.91 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

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

M41T93RQA6F
STMicroelectronics
1: 6.75 CHF
1 083In 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 083In Stock

Cut Tape

6.75 CHF

5.20 CHF

4.81 CHF

4.40 CHF

Reel

3.94 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

Real Time Clock Serial SPI bus RTC

M41T93ZMY6F
STMicroelectronics
1: 8.52 CHF
877In Stock

Mfr. Part No.
M41T93ZMY6F

Mouser Part No
511-M41T93ZMY6F

STMicroelectronics

Real Time Clock Serial SPI bus RTC

Datasheet

877In Stock

Cut Tape

8.52 CHF

6.65 CHF

6.18 CHF

5.67 CHF

Reel

5.15 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

Real Time Clock Serial 512 (64x8)

M41T94MH6F
STMicroelectronics
1: 8.93 CHF
1 946In Stock

Mfr. Part No.
M41T94MH6F

Mouser Part No
511-M41T94MH6F

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

1 946In Stock

Cut Tape

8.93 CHF

7.05 CHF

6.56 CHF

6.02 CHF

Reel

5.28 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 936

Real Time Clock Serial 512 (64x8)

M41T94MQ6F
STMicroelectronics
1: 4.40 CHF
2 972In Stock
5 000Expected 28/04/2027

Mfr. Part No.
M41T94MQ6F

Mouser Part No
511-M41T94MQ6F

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

2 972In Stock

5 000Expected 28/04/2027

Cut Tape

4.40 CHF

3.27 CHF

3.01 CHF

2.73 CHF

View

Reel

2.41 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Real Time Clock 16K (2Kx8) 150ns

M48T02-150PC1
STMicroelectronics
1: 24.97 CHF
666In Stock

Mfr. Part No.
M48T02-150PC1

Mouser Part No
511-M48T0215PC1

STMicroelectronics

Real Time Clock 16K (2Kx8) 150ns

Datasheet

666In Stock

24.97 CHF

19.87 CHF

18.32 CHF

17.16 CHF

View

Min.: 1
Mult.: 1

Real Time Clock 16K (2Kx8) 70ns

M48T02-70PC1
STMicroelectronics
1: 24.12 CHF
443In Stock

Mfr. Part No.
M48T02-70PC1

Mouser Part No
511-M48T0270PC1

STMicroelectronics

Real Time Clock 16K (2Kx8) 70ns

Datasheet

443In Stock

24.12 CHF

19.16 CHF

18.08 CHF

16.78 CHF

View

Min.: 1
Mult.: 1

Real Time Clock 64K (8Kx8) 150ns

M48T08-150PC1
STMicroelectronics
1: 31.48 CHF
347In Stock
240Expected 27/10/2026

Mfr. Part No.
M48T08-150PC1

Mouser Part No
511-M48T0815PC1

STMicroelectronics

Real Time Clock 64K (8Kx8) 150ns

Datasheet

347In Stock

240Expected 27/10/2026

31.48 CHF

25.37 CHF

23.81 CHF

22.97 CHF

View

Min.: 1
Mult.: 1

Real Time Clock 16K (2Kx8) 150ns

M48T12-150PC1
STMicroelectronics
1: 35.26 CHF
436In Stock

Mfr. Part No.
M48T12-150PC1

Mouser Part No
511-M48T1215PC1

STMicroelectronics

Real Time Clock 16K (2Kx8) 150ns

Datasheet

436In Stock

35.26 CHF

28.66 CHF

27.13 CHF

25.75 CHF

View

Min.: 1
Mult.: 1

Real Time Clock 64K (8Kx8) 100ns

M48T18-100PC1
STMicroelectronics
1: 37.81 CHF
68In Stock
1 200Expected 17/09/2026

Mfr. Part No.
M48T18-100PC1

Mouser Part No
511-M48T1810PC1

STMicroelectronics

Real Time Clock 64K (8Kx8) 100ns

Datasheet

68In Stock

1 200Expected 17/09/2026

37.81 CHF

30.56 CHF

28.68 CHF

28.10 CHF

Min.: 1
Mult.: 1

Real Time Clock 256K (32Kx8) 70ns

M48T35-70PC1
STMicroelectronics
1: 43.97 CHF
280In Stock

Mfr. Part No.
M48T35-70PC1

Mouser Part No
511-M48T3570PC1

STMicroelectronics

Real Time Clock 256K (32Kx8) 70ns

Datasheet

280In Stock

43.97 CHF

35.78 CHF

33.60 CHF

31.70 CHF

View

Min.: 1
Mult.: 1

Real Time Clock 256K (32Kx8) 70ns

M48T35Y-70MH1F
STMicroelectronics
1: 19.48 CHF
520In Stock

Mfr. Part No.
M48T35Y-70MH1F

Mouser Part No
511-M48T35Y-70MH1F

STMicroelectronics

Real Time Clock 256K (32Kx8) 70ns

Datasheet

520In Stock

Cut Tape

19.48 CHF

15.60 CHF

14.63 CHF

13.56 CHF

View

Reel

12.45 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 936

Real Time Clock 256K (32Kx8) 70ns

M48T35Y-70PC1
STMicroelectronics
1: 41.15 CHF
64In Stock
480Expected 22/09/2026

Mfr. Part No.
M48T35Y-70PC1

Mouser Part No
511-M48T35Y70PC1

STMicroelectronics

Real Time Clock 256K (32Kx8) 70ns

Datasheet

64In Stock

480Expected 22/09/2026

41.15 CHF

33.32 CHF

31.26 CHF

29.76 CHF

28.30 CHF

Min.: 1
Mult.: 1

Real Time Clock 64K (8Kx8) 70ns

M48T58-70PC1
STMicroelectronics
1: 38.53 CHF
192In Stock

Mfr. Part No.
M48T58-70PC1

Mouser Part No
511-M48T5870PC1

STMicroelectronics

Real Time Clock 64K (8Kx8) 70ns

Datasheet

192In Stock

38.53 CHF

31.35 CHF

29.46 CHF

28.81 CHF

View

Min.: 1
Mult.: 1

Real Time Clock 64K (8Kx8) 70ns

M48T58Y-70PC1
STMicroelectronics
1: 30.05 CHF
183In Stock
240Expected 17/09/2026

Mfr. Part No.
M48T58Y-70PC1

Mouser Part No
511-M48T58Y70PC1

STMicroelectronics

Real Time Clock 64K (8Kx8) 70ns

Datasheet

183In Stock

240Expected 17/09/2026

30.05 CHF

24.20 CHF

22.71 CHF

21.57 CHF

View

Min.: 1
Mult.: 1

Real Time Clock Serial I2C bus RTC

M41T83RMY6F
STMicroelectronics
1: 4.43 CHF
334In Stock

Mfr. Part No.
M41T83RMY6F

Mouser Part No
511-M41T83RMY6F

STMicroelectronics

Real Time Clock Serial I2C bus RTC

Datasheet

334In Stock

Cut Tape

4.43 CHF

3.37 CHF

3.11 CHF

2.82 CHF

Reel

2.56 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

Real Time Clock Serial I2C bus RTC

M41T83SMY6F
STMicroelectronics
1: 4.11 CHF
249In Stock
1 000Expected 11/11/2026

Mfr. Part No.
M41T83SMY6F

Mouser Part No
511-M41T83SMY6F

STMicroelectronics

Real Time Clock Serial I2C bus RTC

Datasheet

249In Stock

1 000Expected 11/11/2026

Cut Tape

4.11 CHF

3.14 CHF

2.88 CHF

2.60 CHF

Reel

2.12 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

Real Time Clock Serial SPI bus RTC

M41T93SMY6F
STMicroelectronics
1: 7.90 CHF
63In Stock
1 000Expected 16/11/2026

Mfr. Part No.
M41T93SMY6F

Mouser Part No
511-M41T93SMY6F

STMicroelectronics

Real Time Clock Serial SPI bus RTC

Datasheet

63In Stock

1 000Expected 16/11/2026

Cut Tape

7.90 CHF

6.15 CHF

5.72 CHF

5.13 CHF

View

Reel

4.75 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

Timers & Support Products Watchdog timer circuit

STWD100NXWY3F
STMicroelectronics
1: 0.901 CHF
613In Stock
12 000On Order

Mfr. Part No.
STWD100NXWY3F

Mouser Part No
511-STWD100NXWY3F

STMicroelectronics

Timers & Support Products Watchdog timer circuit

Datasheet

613In Stock

12 000On Order

Cut Tape

0.901 CHF

0.651 CHF

0.586 CHF

0.515 CHF

View

Reel

0.416 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Timers & Support Products Watchdog timer circuit

STWD100YNXWY3F
STMicroelectronics
1: 1.10 CHF
449In Stock
3 000Expected 26/10/2026

Mfr. Part No.
STWD100YNXWY3F

Mouser Part No
511-STWD100YNXWY3F

STMicroelectronics

Timers & Support Products Watchdog timer circuit

Datasheet

449In Stock

3 000Expected 26/10/2026

Cut Tape

1.10 CHF

0.801 CHF

0.725 CHF

0.641 CHF

View

Reel

0.534 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Timers & Support Products Low power single CMOS timer

TS555IDTTR
STMicroelectronics
1: 1.20 CHF
202In Stock
19 900On Order

Mfr. Part No.
TS555IDTTR

Mouser Part No
511-TS555IDTTR

STMicroelectronics

Timers & Support Products Low power single CMOS timer

Learn More

Datasheet

202In Stock

19 900On Order

Cut Tape

1.20 CHF

0.87 CHF

0.787 CHF

0.698 CHF

View

Reel

0.587 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Real Time Clock 2.0-5.5V 512 (64x8)

M41T81SM6F
STMicroelectronics
1: 2.27 CHF
3 970In Stock
15 000On Order

Mfr. Part No.
M41T81SM6F

Mouser Part No
511-M41T81SM6F

STMicroelectronics

Real Time Clock 2.0-5.5V 512 (64x8)

Datasheet

3 970In Stock

15 000On Order

Cut Tape

2.27 CHF

1.72 CHF

1.59 CHF

1.45 CHF

View

Reel

1.24 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Real Time Clock Battery Swtchovr-RTC

M41T83RQA6F
STMicroelectronics
1: 3.58 CHF
20 800On Order

Mfr. Part No.
M41T83RQA6F

Mouser Part No
511-M41T83RQA6F

STMicroelectronics

Real Time Clock Battery Swtchovr-RTC

Datasheet

20 800On Order

Cut Tape

3.58 CHF

2.71 CHF

2.49 CHF

2.26 CHF

View

Reel

2.01 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

Clock & Timer ICs

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