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Clock & Timer ICs

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Types of Clock & Timer ICs

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Part #

Clock Synthesizer/Jitter Cleaner 3-PLL network synchronizer with 1PPS in/out

SI5383A-D00100-GM
Skyworks Solutions, Inc.
1: $75.25
183In Stock
NRND

Mfr. Part No.
SI5383A-D00100-GM

Mouser Part No
634-SI5383A-D00100GM

NRND

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner 3-PLL network synchronizer with 1PPS in/out

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Datasheet

183In Stock

$75.25

$62.41

$59.21

$56.11

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Min.: 1
Mult.: 1

Real Time Clock Real-Time Clock SPI interface with power management, -40 to +85 C, 16-pin QFN

AM1815AQ
Ambiq
1: $0.77
1,950In Stock

Mfr. Part No.
AM1815AQ

Mouser Part No
222-AM1815AQ

Ambiq

Real Time Clock Real-Time Clock SPI interface with power management, -40 to +85 C, 16-pin QFN

Datasheet

1,950In Stock

$0.77

Min.: 1
Mult.: 1

Real Time Clock 32.768 kHz +/-20 PPM I2C -40/+85C

RV-4162-C7-32.768kHz-20PPM-TA-QC
Micro Crystal
1: $2.76
4,557In Stock

Mfr. Part No.
RV-4162-C7-32.768kHz-20PPM-TA-QC

Mouser Part No
428-200007-MG01

Micro Crystal

Real Time Clock 32.768 kHz +/-20 PPM I2C -40/+85C

Learn More

Datasheet

4,557In Stock

Cut Tape

$2.76

$2.05

$1.88

$1.68

Reel

$1.48

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MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock 32.768 kHz +/-3 PPM I2C -40/+85C

RV-8803-C7-32.768k-3PPM-TA-QA
Micro Crystal
1: $3.43
5,786In Stock

Mfr. Part No.
RV-8803-C7-32.768k-3PPM-TA-QA

Mouser Part No
428-203035-MG01

Micro Crystal

Real Time Clock 32.768 kHz +/-3 PPM I2C -40/+85C

Datasheet

5,786In Stock

Cut Tape

$3.43

$2.55

$2.33

$2.09

Reel

$1.84

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Min.: 1
Mult.: 1

: 1,000

Real Time Clock 32.768kHz SPI Time Acc. 6ppm AEC

RV-3149-C3 32.768kHz OPTION A TB QA
Micro Crystal
1: $4.66
1,154In Stock

Mfr. Part No.
RV-3149-C3 32.768kHz OPTION A TB QA

Mouser Part No
428-203641-MG01

Micro Crystal

Real Time Clock 32.768kHz SPI Time Acc. 6ppm AEC

Learn More

Datasheet

1,154In Stock

Cut Tape

$4.66

$3.54

$3.26

$2.95

Reel

$2.74

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Min.: 1
Mult.: 1

: 1,000

Clock Generators & Support Products Line Card Timing IC with SyncE Support

DS3102GN2
Microchip Technology
1: $78.98
180In Stock

Mfr. Part No.
DS3102GN2

Mouser Part No
494-DS3102GN+

Microchip Technology

Clock Generators & Support Products Line Card Timing IC with SyncE Support

Datasheet

180In Stock

$78.98

$78.33

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Min.: 1
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Clock Synthesizer/Jitter Cleaner 2-channel, 10-output jitter attenuator

ZL30274LDG1
Microchip Technology
1: $21.10
210In Stock

Mfr. Part No.
ZL30274LDG1

Mouser Part No
494-ZL30274LDG1

Microchip Technology

Clock Synthesizer/Jitter Cleaner 2-channel, 10-output jitter attenuator

Datasheet

210In Stock

$21.10

Min.: 1
Mult.: 1

Real Time Clock Serial 512 (64x8)

M41ST85WMH6F
STMicroelectronics
1: $10.39
847In Stock

Mfr. Part No.
M41ST85WMH6F

Mouser Part No
511-M41ST85WMH6F

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

847In Stock

Cut Tape

$10.39

$8.10

$7.53

$6.90

Reel

$6.16

View

MouseReel Available

Min.: 1
Mult.: 1

: 936

Real Time Clock Serial 512 (64x8)

M41ST85WMX6TR
STMicroelectronics
1: $10.63
1,331In Stock

Mfr. Part No.
M41ST85WMX6TR

Mouser Part No
511-M41ST85WMX6TR

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

1,331In Stock

Cut Tape

$10.63

$8.30

$7.72

$7.08

View

Reel

$6.30

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock Serial 1280 (160x8)

M41ST87WMX6TR
STMicroelectronics
1: $10.79
653In Stock
1,000Expected 10/08/2026

Mfr. Part No.
M41ST87WMX6TR

Mouser Part No
511-M41ST87WMX6TR

STMicroelectronics

Real Time Clock Serial 1280 (160x8)

Datasheet

653In Stock

1,000Expected 10/08/2026

Cut Tape

$10.79

$8.42

$7.83

$7.18

View

Reel

$6.48

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock 128 NVRAM Serial RTC 3.0 to 3.6 Vcc

M41ST87WSS6F
STMicroelectronics
1: $7.72
415In 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

415In Stock

Cut Tape

$7.72

$5.95

$5.51

$5.03

Reel

$4.44

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,350

Real Time Clock Serial 64 (8X8)

M41T00M6F
STMicroelectronics
1: $4.19
5,423In Stock

Mfr. Part No.
M41T00M6F

Mouser Part No
511-M41T00M6F

STMicroelectronics

Real Time Clock Serial 64 (8X8)

Datasheet

5,423In Stock

Cut Tape

$4.19

$3.16

$2.90

$2.62

$2.50

Reel

$2.34

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Real Time Clock 2.0 to 5.5V 64 (8X8)

M41T00SM6F
STMicroelectronics
1: $4.27
6,361In Stock
5,000Expected 25/11/2026

Mfr. Part No.
M41T00SM6F

Mouser Part No
511-M41T00SM6F

STMicroelectronics

Real Time Clock 2.0 to 5.5V 64 (8X8)

Datasheet

6,361In Stock

5,000Expected 25/11/2026

Cut Tape

$4.27

$3.23

$2.97

$2.68

View

Reel

$2.21

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

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

M41T01M6F
STMicroelectronics
1: $3.72
2,355In Stock

Mfr. Part No.
M41T01M6F

Mouser Part No
511-M41T01M6F

STMicroelectronics

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

Learn More

Datasheet

2,355In Stock

Cut Tape

$3.72

$2.80

$2.52

$2.32

View

Reel

$1.95

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Real Time Clock Serial 512 (64x8)

M41T11M6F
STMicroelectronics
1: $3.61
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

$3.61

$2.72

$2.49

$2.24

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
936Expected 18/08/2026

Mfr. Part No.
M41T11MH6F

Mouser Part No
511-M41T11MH6F

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

713In Stock

936Expected 18/08/2026

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 512 (64x8)

M41T81M6F
STMicroelectronics
1: $2.99
8,996In Stock

Mfr. Part No.
M41T81M6F

Mouser Part No
511-M41T81M6F

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

8,996In Stock

Cut Tape

$2.99

$2.23

$2.04

$1.83

Reel

$1.52

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Real Time Clock Serial Access Real Time Clock

M41T81SMY6F
STMicroelectronics
1: $9.94
1,036In Stock

Mfr. Part No.
M41T81SMY6F

Mouser Part No
511-M41T81SMY6F

STMicroelectronics

Real Time Clock Serial Access Real Time Clock

Datasheet

1,036In Stock

Cut Tape

$9.94

$7.73

$7.18

$6.57

Reel

$5.96

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock Serial I2C bus RTC

M41T82RM6F
STMicroelectronics
1: $4.33
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

$4.33

$3.26

$3.00

$2.71

Reel

$2.32

View

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 08/09/2026

Mfr. Part No.
M41T82SM6F

Mouser Part No
511-M41T82SM6F

STMicroelectronics

Real Time Clock Serial I2C bus RTC

Datasheet

1,690In Stock

5,000Expected 08/09/2026

Cut Tape

$3.26

$2.44

$2.23

$2.00

View

Reel

$1.60

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: $8.38
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

$8.38

$6.46

$5.98

$5.46

Reel

$5.11

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock Serial SPI bus RTC

M41T93SMY6F
STMicroelectronics
1: $9.54
623In Stock

Mfr. Part No.
M41T93SMY6F

Mouser Part No
511-M41T93SMY6F

STMicroelectronics

Real Time Clock Serial SPI bus RTC

Datasheet

623In Stock

Cut Tape

$9.54

$7.39

$6.85

$6.26

Reel

$5.65

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock Serial SPI bus RTC

M41T93ZMY6F
STMicroelectronics
1: $10.58
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

$10.58

$8.26

$7.68

$7.05

View

Reel

$6.40

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock Serial 512 (64x8)

M41T94MH6F
STMicroelectronics
1: $11.20
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

$11.20

$8.76

$8.15

$7.48

View

Reel

$6.74

MouseReel Available

Min.: 1
Mult.: 1

: 936

Real Time Clock 16K (2Kx8) 70ns

M48T02-70PC1
STMicroelectronics
1: $29.77
195In Stock
280Expected 05/08/2026

Mfr. Part No.
M48T02-70PC1

Mouser Part No
511-M48T0270PC1

STMicroelectronics

Real Time Clock 16K (2Kx8) 70ns

Datasheet

195In Stock

280Expected 05/08/2026

$29.77

$23.79

$22.30

$20.66

View

Min.: 1
Mult.: 1

Clock & Timer ICs

Types of Clock & Timer ICs

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