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Tube Clock & Timer ICs

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Types of Clock & Timer ICs

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Part #

Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 50ppm

DSC557-0344FI1
Microchip Technology
1: $3.48
148In Stock

Mfr. Part No.
DSC557-0344FI1

Mouser Part No
998-DSC557-0344FI1

Microchip Technology

Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 50ppm

Datasheet

148In Stock

$3.48

$3.27

$2.73

Min.: 1
Mult.: 1

Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-105C, 50ppm

DSC557-0344FL1
Microchip Technology
1: $3.39
222In Stock

Mfr. Part No.
DSC557-0344FL1

Mouser Part No
998-DSC557-0344FL1

Microchip Technology

Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-105C, 50ppm

Datasheet

222In Stock

$3.39

$2.82

$2.73

Min.: 1
Mult.: 1

Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 50ppm

DSC557-04444KI1
Microchip Technology
1: $3.73
13In Stock
216Expected 25/09/2026

Mfr. Part No.
DSC557-04444KI1

Mouser Part No
998-DSC557-04444KI1

Microchip Technology

Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 50ppm

Datasheet

13In Stock

216Expected 25/09/2026

$3.73

$3.65

$3.31

$2.94

Min.: 1
Mult.: 1

Clock Buffer Low Skew 1:4 LVPECL Fanout Buffer

PL138-48OC
Microchip Technology
1: $1.79
391In Stock

Mfr. Part No.
PL138-48OC

Mouser Part No
998-PL138-48OC

Microchip Technology

Clock Buffer Low Skew 1:4 LVPECL Fanout Buffer

Datasheet

391In Stock

$1.79

$1.49

$1.44

Min.: 1
Mult.: 1

Clock Buffer Differential Fanout Buffer

PL138-48OI
Microchip Technology
1: $1.79
218In Stock

Mfr. Part No.
PL138-48OI

Mouser Part No
998-PL138-48OI

Microchip Technology

Clock Buffer Differential Fanout Buffer

Datasheet

218In Stock

$1.79

$1.49

$1.44

Min.: 1
Mult.: 1

Clock Buffer 1:4 HCSL Fanout Buffer

SY75576LKY
Microchip Technology
1: $4.83
107In Stock

Mfr. Part No.
SY75576LKY

Mouser Part No
998-SY75576LKY

Microchip Technology

Clock Buffer 1:4 HCSL Fanout Buffer

Learn More

Datasheet

107In Stock

$4.83

$4.02

$3.65

Min.: 1
Mult.: 1

Clock Drivers & Distribution Divide-by-3 and 5 LVPECL Clock Divider with Internal Termination and FSI (1GHz)

SY89228UMG
Microchip Technology
1: $6.68
62In Stock

Mfr. Part No.
SY89228UMG

Mouser Part No
998-SY89228UMG

Microchip Technology

Clock Drivers & Distribution Divide-by-3 and 5 LVPECL Clock Divider with Internal Termination and FSI (1GHz)

Datasheet

62In Stock

$6.68

$5.61

$5.60

$5.59

View

Min.: 1
Mult.: 1

Clock Buffer 1:5 LVPECL Fanout Buffer w/ 2:1 FSI Input MUX

SY89846UMG
Microchip Technology
1: $7.89
98In Stock

Mfr. Part No.
SY89846UMG

Mouser Part No
998-SY89846UMG

Microchip Technology

Clock Buffer 1:5 LVPECL Fanout Buffer w/ 2:1 FSI Input MUX

Datasheet

98In Stock

$7.89

$6.57

$5.97

Min.: 1
Mult.: 1

Real Time Clock Parallel RTC A 595-B Q4802LYPWR A 595-BQ A 595-BQ4802LYPWR

BQ4802LYPW
Texas Instruments
1: $9.61
50In Stock
End of Life

Mfr. Part No.
BQ4802LYPW

Mouser Part No
595-BQ4802LYPW

End of Life

Texas Instruments

Real Time Clock Parallel RTC A 595-B Q4802LYPWR A 595-BQ A 595-BQ4802LYPWR

Datasheet

50In Stock

$9.61

$7.48

$6.35

$6.26

View

Min.: 1
Mult.: 1

Real Time Clock Parallel RTC

BQ4802YPW
Texas Instruments
1: $12.11
76In Stock
End of Life

Mfr. Part No.
BQ4802YPW

Mouser Part No
595-BQ4802YPW

End of Life

Texas Instruments

Real Time Clock Parallel RTC

Datasheet

76In Stock

$12.11

$9.49

$8.75

$8.50

View

Min.: 1
Mult.: 1

Clock Buffer Output Clock Driver 133MHz 3.3V

PI49FCT3805DQE
Diodes Incorporated
1: $1.34
322In Stock
End of Life

Mfr. Part No.
PI49FCT3805DQE

Mouser Part No
729-PI49FCT3805DQE

End of Life

Diodes Incorporated

Clock Buffer Output Clock Driver 133MHz 3.3V

Learn More

Datasheet

322In Stock

$1.34

$0.995

$0.865

$0.793

View

Min.: 1
Mult.: 1

Clock Buffer Clock Driver 4 Output Low Skew

PI6CV2304LE
Diodes Incorporated
1: $1.41
651In Stock
End of Life

Mfr. Part No.
PI6CV2304LE

Mouser Part No
729-PI6CV2304LE

End of Life

Diodes Incorporated

Clock Buffer Clock Driver 4 Output Low Skew

Learn More

Datasheet

651In Stock

$1.41

$1.03

$0.911

$0.816

Min.: 1
Mult.: 1

Clock Buffer Clock Driver 4 Output Low Skew

PI6CV304WE
Diodes Incorporated
1: $0.97
688In Stock
End of Life

Mfr. Part No.
PI6CV304WE

Mouser Part No
729-PI6CV304WE

End of Life

Diodes Incorporated

Clock Buffer Clock Driver 4 Output Low Skew

Learn More

Datasheet

688In Stock

$0.97

$0.681

$0.567

$0.526

View

Min.: 1
Mult.: 1

Timers & Support Products PERIPH PRG-CNTR 5V 8MHZ 24CDIP IND

ID82C54
Renesas / Intersil
1: $87.72
36In Stock

Mfr. Part No.
ID82C54

Mouser Part No
968-ID82C54

Renesas / Intersil

Timers & Support Products PERIPH PRG-CNTR 5V 8MHZ 24CDIP IND

Datasheet

36In Stock

$87.72

$73.06

$68.78

$64.96

Min.: 1
Mult.: 1

Clock Synthesizer/Jitter Cleaner CK420BQ

932SQ420DGLF
Renesas Electronics
1: $9.92
112In Stock
End of Life

Mfr. Part No.
932SQ420DGLF

Mouser Part No
972-932SQ420DGLF

End of Life

Renesas Electronics

Clock Synthesizer/Jitter Cleaner CK420BQ

Datasheet

112In Stock

$9.92

$7.72

$7.17

$6.56

View

Min.: 1
Mult.: 1

Clock Drivers & Distribution Divide by 4

SY100EP33VKG
Microchip Technology
1: $2.98
200In Stock
NRND

Mfr. Part No.
SY100EP33VKG

Mouser Part No
998-SY100EP33VKG

NRND

Microchip Technology

Clock Drivers & Distribution Divide by 4

Datasheet

200In Stock

$2.98

$2.48

$2.40

Min.: 1
Mult.: 1

Clock Buffer NSEB THAI TRANS

NB6N11SMNG
onsemi
1: $10.83
962In Stock
4,674On Order

Mfr. Part No.
NB6N11SMNG

Mouser Part No
863-NB6N11SMNG

onsemi

Clock Buffer NSEB THAI TRANS

Datasheet

962In Stock

4,674On Order

$10.83

$8.76

$8.72

$7.98

Min.: 1
Mult.: 1
Max.: 180

Clock Buffer TSMC1-4 MLL TO PECL

NB7L14MNG
onsemi
1: $16.33
379In Stock
615On Order

Mfr. Part No.
NB7L14MNG

Mouser Part No
863-NB7L14MNG

onsemi

Clock Buffer TSMC1-4 MLL TO PECL

Datasheet

379In Stock

615On Order

$16.33

$12.86

$11.99

$10.99

Min.: 1
Mult.: 1
Max.: 123

Real Time Clock SPI GP RTCC 2Kb EE 64B SRAM EUI-48

MCP79521-I/MS
Microchip Technology
1: $1.48
150In Stock

Mfr. Part No.
MCP79521-I/MS

Mouser Part No
579-MCP79521-I/MS

Microchip Technology

Real Time Clock SPI GP RTCC 2Kb EE 64B SRAM EUI-48

Learn More

Datasheet

150In Stock

$1.48

$1.37

$1.30

Min.: 1
Mult.: 1

Clock Buffer Automotive 4 Output CMOS Buffer

PLA133-47SAVAO
Microchip Technology
1: $1.30
118In Stock

Mfr. Part No.
PLA133-47SAVAO

Mouser Part No
579-PLA133-47SAVAO

Microchip Technology

Clock Buffer Automotive 4 Output CMOS Buffer

Learn More

Datasheet

118In Stock

$1.30

Min.: 1
Mult.: 1

Clock Buffer Automotive 4 Output CMOS Buffer

PLA133-97QAVAO
Microchip Technology
240: $1.96
240In Stock

Mfr. Part No.
PLA133-97QAVAO

Mouser Part No
579-PLA133-97QAVAO

Microchip Technology

Clock Buffer Automotive 4 Output CMOS Buffer

Datasheet

240In Stock

$1.96

Min.: 240
Mult.: 240

Real Time Clock SAMAY A 595-BQ32002D R A 595-BQ32002DR A A 595-BQ32002DR

BQ32002D
Texas Instruments
1: $2.36
438In Stock

Mfr. Part No.
BQ32002D

Mouser Part No
595-BQ32002D

Texas Instruments

Real Time Clock SAMAY A 595-BQ32002D R A 595-BQ32002DR A A 595-BQ32002DR

Datasheet

438In Stock

$2.36

$1.75

$1.52

$1.40

View

Min.: 1
Mult.: 1

Timers & Support Products CMOS Programmable Ti mer A 595-CD4536BDW A 595-CD4536BDWR

CD4536BDW
Texas Instruments
1: $1.48
358In Stock

Mfr. Part No.
CD4536BDW

Mouser Part No
595-CD4536BDW

Texas Instruments

Timers & Support Products CMOS Programmable Ti mer A 595-CD4536BDW A 595-CD4536BDWR

Datasheet

358In Stock

$1.48

$1.08

$0.938

$0.858

View

Min.: 1
Mult.: 1

Timers & Support Products CMOS Programmable

CD4536BE
Texas Instruments
1: $1.08
438In Stock
3,000Expected 22/09/2026

Mfr. Part No.
CD4536BE

Mouser Part No
595-CD4536BE

Texas Instruments

Timers & Support Products CMOS Programmable

Datasheet

438In Stock

3,000Expected 22/09/2026

$1.08

$0.771

$0.694

$0.61

View

Min.: 1
Mult.: 1

Timers & Support Products CMOS Programmable Ti mer A 595-CD4536BPW A 595-CD4536BPWR

CD4536BPW
Texas Instruments
1: $1.29
759In Stock

Mfr. Part No.
CD4536BPW

Mouser Part No
595-CD4536BPW

Texas Instruments

Timers & Support Products CMOS Programmable Ti mer A 595-CD4536BPW A 595-CD4536BPWR

Datasheet

759In Stock

$1.29

$0.924

$0.757

$0.718

View

Min.: 1
Mult.: 1

Tube Clock & Timer ICs

Types of Clock & Timer ICs

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