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STMicroelectronics Clock & Timer ICs

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Types of Clock & Timer ICs

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Part #

Real Time Clock Serial 512 (64x8)

M41T11M6F
STMicroelectronics
1: $3.64
3,437In Stock

Mfr. Part No.
M41T11M6F

Mouser Part No
511-M41T11M6F

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

3,437In Stock

Cut Tape

$3.64

$2.71

$2.48

$2.23

Reel

$1.89

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Real Time Clock Serial 512 (64x8)

M41T11MH6F
STMicroelectronics
1: $10.18
713In Stock

Mfr. Part No.
M41T11MH6F

Mouser Part No
511-M41T11MH6F

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

713In Stock

Cut Tape

$10.18

$7.92

$7.36

$6.73

Reel

$6.11

View

MouseReel Available

Min.: 1
Mult.: 1

: 936

Real Time Clock Serial Access Real Time Clock

M41T81SMY6F
STMicroelectronics
1: $9.93
1,041In Stock

Mfr. Part No.
M41T81SMY6F

Mouser Part No
511-M41T81SMY6F

STMicroelectronics

Real Time Clock Serial Access Real Time Clock

Datasheet

1,041In Stock

Cut Tape

$9.93

$7.72

$7.17

$6.56

Reel

$5.96

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock Serial I2C bus RTC

M41T82RM6F
STMicroelectronics
1: $4.32
2,050In Stock
2,500Expected 28/04/2027

Mfr. Part No.
M41T82RM6F

Mouser Part No
511-M41T82RM6F

STMicroelectronics

Real Time Clock Serial I2C bus RTC

Datasheet

2,050In Stock

2,500Expected 28/04/2027

Cut Tape

$4.32

$3.25

$2.99

$2.70

View

Reel

$2.33

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Real Time Clock Serial I2C bus RTC

M41T82SM6F
STMicroelectronics
1: $3.26
1,690In Stock
5,000Expected 31/08/2026

Mfr. Part No.
M41T82SM6F

Mouser Part No
511-M41T82SM6F

STMicroelectronics

Real Time Clock Serial I2C bus RTC

Datasheet

1,690In Stock

5,000Expected 31/08/2026

Cut Tape

$3.26

$2.43

$2.22

$1.99

Reel

$1.69

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

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

M41T93RQA6F
STMicroelectronics
1: $8.37
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

$8.37

$6.45

$5.97

$5.45

Reel

$4.89

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock Serial SPI bus RTC

M41T93SMY6F
STMicroelectronics
1: $9.53
623In Stock

Mfr. Part No.
M41T93SMY6F

Mouser Part No
511-M41T93SMY6F

STMicroelectronics

Real Time Clock Serial SPI bus RTC

Datasheet

623In Stock

Cut Tape

$9.53

$7.38

$6.84

$6.25

Reel

$5.65

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock Serial SPI bus RTC

M41T93ZMY6F
STMicroelectronics
1: $10.57
1,488In Stock

Mfr. Part No.
M41T93ZMY6F

Mouser Part No
511-M41T93ZMY6F

STMicroelectronics

Real Time Clock Serial SPI bus RTC

Datasheet

1,488In Stock

Cut Tape

$10.57

$8.25

$7.67

$7.04

View

Reel

$6.40

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock Serial 512 (64x8)

M41T94MH6F
STMicroelectronics
1: $11.03
1,994In Stock

Mfr. Part No.
M41T94MH6F

Mouser Part No
511-M41T94MH6F

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

1,994In Stock

Cut Tape

$11.03

$8.61

$8.00

$7.34

$7.03

Reel

$5.96

MouseReel Available

Min.: 1
Mult.: 1

: 936

Real Time Clock 16K (2Kx8) 70ns

M48T02-70PC1
STMicroelectronics
1: $29.77
209In Stock
280Expected 30/07/2026

Mfr. Part No.
M48T02-70PC1

Mouser Part No
511-M48T0270PC1

STMicroelectronics

Real Time Clock 16K (2Kx8) 70ns

Datasheet

209In Stock

280Expected 30/07/2026

$29.77

$23.79

$22.30

$20.66

View

Min.: 1
Mult.: 1

Real Time Clock 64K (8Kx8) 150ns

M48T08-150PC1
STMicroelectronics
1: $38.80
406In Stock

Mfr. Part No.
M48T08-150PC1

Mouser Part No
511-M48T0815PC1

STMicroelectronics

Real Time Clock 64K (8Kx8) 150ns

Datasheet

406In Stock

$38.80

$31.41

$29.57

$28.34

$26.57

Min.: 1
Mult.: 1

Real Time Clock 16K (2Kx8) 150ns

M48T12-150PC1
STMicroelectronics
1: $43.67
325In Stock
280Expected 30/07/2026

Mfr. Part No.
M48T12-150PC1

Mouser Part No
511-M48T1215PC1

STMicroelectronics

Real Time Clock 16K (2Kx8) 150ns

Datasheet

325In Stock

280Expected 30/07/2026

$43.67

$35.69

$33.69

$32.76

$30.45

Min.: 1
Mult.: 1

Real Time Clock 16K (2Kx8) 70ns

M48T12-70PC1
STMicroelectronics
1: $41.25
415In Stock

Mfr. Part No.
M48T12-70PC1

Mouser Part No
511-M48T1270PC1

STMicroelectronics

Real Time Clock 16K (2Kx8) 70ns

Datasheet

415In Stock

$41.25

$33.40

$31.44

$30.14

$28.25

Min.: 1
Mult.: 1

Real Time Clock 256K (32Kx8) 70ns

M48T35Y-70PC1
STMicroelectronics
1: $49.59
118In Stock
480Expected 22/09/2026

Mfr. Part No.
M48T35Y-70PC1

Mouser Part No
511-M48T35Y70PC1

STMicroelectronics

Real Time Clock 256K (32Kx8) 70ns

Datasheet

118In Stock

480Expected 22/09/2026

$49.59

$40.53

$38.26

$37.20

Min.: 1
Mult.: 1

Real Time Clock 64K (8Kx8) 70ns

M48T58-70PC1
STMicroelectronics
1: $47.56
203In Stock

Mfr. Part No.
M48T58-70PC1

Mouser Part No
511-M48T5870PC1

STMicroelectronics

Real Time Clock 64K (8Kx8) 70ns

Datasheet

203In Stock

$47.56

$38.87

$36.70

$35.68

$33.17

Min.: 1
Mult.: 1

Real Time Clock 64K (8Kx8) 70ns

M48T58Y-70PC1
STMicroelectronics
1: $36.67
267In Stock

Mfr. Part No.
M48T58Y-70PC1

Mouser Part No
511-M48T58Y70PC1

STMicroelectronics

Real Time Clock 64K (8Kx8) 70ns

Datasheet

267In Stock

$36.67

$29.69

$27.95

$26.79

$25.11

Min.: 1
Mult.: 1

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

M41T81SM6F
STMicroelectronics
1: $2.89
48In Stock
12,500Expected 04/09/2026

Mfr. Part No.
M41T81SM6F

Mouser Part No
511-M41T81SM6F

STMicroelectronics

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

Datasheet

48In Stock

12,500Expected 04/09/2026

Cut Tape

$2.89

$2.15

$1.96

$1.76

View

Reel

$1.50

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Real Time Clock Serial I2C bus RTC

M41T83RMY6F
STMicroelectronics
1: $5.49
334In Stock

Mfr. Part No.
M41T83RMY6F

Mouser Part No
511-M41T83RMY6F

STMicroelectronics

Real Time Clock Serial I2C bus RTC

Datasheet

334In Stock

Cut Tape

$5.49

$4.18

$3.85

$3.49

Reel

$3.18

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock Serial I2C bus RTC

M41T83SMY6F
STMicroelectronics
1: $5.15
249In Stock
1,000Expected 05/10/2026

Mfr. Part No.
M41T83SMY6F

Mouser Part No
511-M41T83SMY6F

STMicroelectronics

Real Time Clock Serial I2C bus RTC

Datasheet

249In Stock

1,000Expected 05/10/2026

Cut Tape

$5.15

$3.88

$3.56

$3.21

Reel

$2.84

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Timers & Support Products Watchdog timer circuit

STWD100NXWY3F
STMicroelectronics
1: $1.12
4,528In Stock
6,000Expected 30/11/2026

Mfr. Part No.
STWD100NXWY3F

Mouser Part No
511-STWD100NXWY3F

STMicroelectronics

Timers & Support Products Watchdog timer circuit

Datasheet

4,528In Stock

6,000Expected 30/11/2026

Cut Tape

$1.12

$0.807

$0.727

$0.639

Reel

$0.529

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Timers & Support Products Watchdog timer circuit

STWD100YNXWY3F
STMicroelectronics
1: $1.30
1,004In Stock
3,000Expected 26/10/2026

Mfr. Part No.
STWD100YNXWY3F

Mouser Part No
511-STWD100YNXWY3F

STMicroelectronics

Timers & Support Products Watchdog timer circuit

Datasheet

1,004In Stock

3,000Expected 26/10/2026

Cut Tape

$1.30

$0.944

$0.854

$0.755

Reel

$0.63

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Real Time Clock Battery Swtchovr-RTC

M41T83RQA6F
STMicroelectronics
1: $4.41
11,900On Order

Mfr. Part No.
M41T83RQA6F

Mouser Part No
511-M41T83RQA6F

STMicroelectronics

Real Time Clock Battery Swtchovr-RTC

Datasheet

11,900On Order

Cut Tape

$4.41

$3.33

$3.06

$2.76

View

Reel

$2.38

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock Serial 512 (64x8)

M41T94MQ6F
STMicroelectronics
1: $5.32
8,972On Order

Mfr. Part No.
M41T94MQ6F

Mouser Part No
511-M41T94MQ6F

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

8,972On Order

Cut Tape

$5.32

$4.05

$3.73

$3.38

View

Reel

$3.04

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Timers & Support Products Low power single CMOS timer

TS555IDTTR
STMicroelectronics
1: $1.49
24,446On Order

Mfr. Part No.
TS555IDTTR

Mouser Part No
511-TS555IDTTR

STMicroelectronics

Timers & Support Products Low power single CMOS timer

Learn More

Datasheet

24,446On Order

Cut Tape

$1.49

$1.08

$0.974

$0.86

View

Reel

$0.709

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Real Time Clock Serial 512 (64x8)

M41T56M6F
STMicroelectronics
1: $3.27
5,000Expected 27/08/2026

Mfr. Part No.
M41T56M6F

Mouser Part No
511-M41T56M6F

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

5,000Expected 27/08/2026

Cut Tape

$3.27

$2.44

$2.23

$2.00

View

Reel

$1.70

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

STMicroelectronics Clock & Timer ICs

Types of Clock & Timer ICs

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