.hide-partial { max-height: none; } .show-more { display: none; }

Tube Clock & Timer ICs

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Clock & Timer ICs

List Images

Results: 697

Applied Filters:

Packaging = Tube

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Clock Buffer 2.5V NON-ZERO DELAY CLK BUFFER SS

2305NZT-1DCG
Renesas Electronics
1: $6.81
44In Stock

Mfr. Part #
2305NZT-1DCG

Mouser Part #
972-2305NZT-1DCG

Renesas Electronics

Clock Buffer 2.5V NON-ZERO DELAY CLK BUFFER SS

Datasheet

44In Stock

$6.81

$5.15

$4.49

$4.22

View

Min.: 1
Mult.: 1

Clock Synthesizer / Jitter Cleaner 1 LVDS at 100 MHz Clock Synthesizer

SM802134UMG
Microchip Technology
1: $10.16
31In Stock
Factory Special Order

Mfr. Part #
SM802134UMG

Mouser Part #
998-SM802134UMG

Factory Special Order

Microchip Technology

Clock Synthesizer / Jitter Cleaner 1 LVDS at 100 MHz Clock Synthesizer

Datasheet

31In Stock

$10.16

$9.58

View

Min.: 1
Mult.: 1

Timers & Support Products Programmable

CD4541BE
Texas Instruments
1: $0.82
188,773On Order

Mfr. Part #
CD4541BE

Mouser Part #
595-CD4541BE

Texas Instruments

Timers & Support Products Programmable

Datasheet

188,773On Order

$0.82

$0.58

$0.527

$0.453

View

Min.: 1
Mult.: 1

Timers & Support Products PERIPH PRG-CNTR 5V 10MHZ 28PLCC COM

CS82C54-10Z
Renesas / Intersil
1: $25.10
2,315On Order

Mfr. Part #
CS82C54-10Z

Mouser Part #
968-CS82C54-10Z

Renesas / Intersil

Timers & Support Products PERIPH PRG-CNTR 5V 10MHZ 28PLCC COM

Datasheet

2,315On Order

$25.10

$20.07

$18.81

$17.43

View

Min.: 1
Mult.: 1

Timers & Support Products GEN PUR CMOS TIMER 8 IND

ICM7555IPAZ
Renesas / Intersil
1: $1.06
59,954On Order

Mfr. Part #
ICM7555IPAZ

Mouser Part #
968-ICM7555IPAZ

Renesas / Intersil

Timers & Support Products GEN PUR CMOS TIMER 8 IND

Datasheet

59,954On Order

$1.06

$0.744

$0.667

$0.583

View

Min.: 1
Mult.: 1

Timers & Support Products PERIPH PRG-CNTR 5V 1 0MHZ 28PLCC IND

IS82C54-10Z
Renesas / Intersil
1: $54.77
690Expected 1/6/2027

Mfr. Part #
IS82C54-10Z

Mouser Part #
968-IS82C54-10Z

Renesas / Intersil

Timers & Support Products PERIPH PRG-CNTR 5V 1 0MHZ 28PLCC IND

Datasheet

690Expected 1/6/2027

$54.77

$43.68

$40.87

$38.92

$37.27

Min.: 1
Mult.: 1

Real Time Clock REAL TIME CLOCK AND TMP COMP CRYSTL INLD

ISL12020MIRZ
Renesas / Intersil
1: $8.06
4,240Expected 3/11/2027

Mfr. Part #
ISL12020MIRZ

Mouser Part #
968-ISL12020MIRZ

Renesas / Intersil

Real Time Clock REAL TIME CLOCK AND TMP COMP CRYSTL INLD

Datasheet

4,240Expected 3/11/2027

$8.06

$6.13

$5.51

$5.19

View

Min.: 1
Mult.: 1

Real Time Clock REAL TIME CLK/CLNDR W/TEMP COMP 8 L

ISL12022IBZ
Renesas / Intersil
1: $5.32
6,860On Order

Mfr. Part #
ISL12022IBZ

Mouser Part #
968-ISL12022IBZ

Renesas / Intersil

Real Time Clock REAL TIME CLK/CLNDR W/TEMP COMP 8 L

Datasheet

6,860On Order

$5.32

$4.05

$3.74

$3.39

View

Min.: 1
Mult.: 1

Timers & Support Products CMOS Analog RC Timer

ALD7555PAL
Advanced Linear Devices
1: $2.97
53In Stock

Mfr. Part #
ALD7555PAL

Mouser Part #
585-ALD7555PAL

Advanced Linear Devices

Timers & Support Products CMOS Analog RC Timer

Learn More

Datasheet

53In Stock

$2.97

$2.22

$1.94

$1.81

View

Min.: 1
Mult.: 1

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

DSC557-0334FI1
Microchip Technology
1: $3.41
985Expected 9/1/2026

Mfr. Part #
DSC557-0334FI1

Mouser Part #
998-DSC557-0334FI1

Microchip Technology

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

Datasheet

985Expected 9/1/2026

$3.41

$2.84

$2.73

Min.: 1
Mult.: 1

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

DSC557-054444KI1
Microchip Technology
1: $4.94
360Expected 2/11/2027

Mfr. Part #
DSC557-054444KI1

Mouser Part #
998-DSC557-054444KI1

Microchip Technology

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

Learn More

Datasheet

360Expected 2/11/2027

$4.94

$4.12

$3.98

Min.: 1
Mult.: 1

Clock Buffer 2:8 LVCMOS low-jitter clock buffer

SI53360-B-GT
Skyworks Solutions, Inc.
1: $2.59
1,267On Order

Mfr. Part #
SI53360-B-GT

Mouser Part #
634-SI53360-B-GT

Skyworks Solutions, Inc.

Clock Buffer 2:8 LVCMOS low-jitter clock buffer

Learn More

Datasheet

1,267On Order

$2.59

$1.92

$1.59

$1.51

View

Min.: 1
Mult.: 1

Clock Buffer 3.3VZDB COM

CY2305CSXC-1
Infineon Technologies
1: $7.82
1,923Expected 2/8/2027

Mfr. Part #
CY2305CSXC-1

Mouser Part #
727-CY2305CSXC-1

Infineon Technologies

Clock Buffer 3.3VZDB COM

Datasheet

1,923Expected 2/8/2027

$7.82

$6.04

$5.13

$4.95

View

Min.: 1
Mult.: 1

Clock Buffer 5V ECL 1:2 Diff Fanout Buffer

MC10EL11DG
onsemi
1: $4.45
588Expected 10/9/2026

Mfr. Part #
MC10EL11DG

Mouser Part #
863-MC10EL11DG

onsemi

Clock Buffer 5V ECL 1:2 Diff Fanout Buffer

Datasheet

588Expected 10/9/2026

$4.45

$3.40

$3.04

$2.91

View

Min.: 1
Mult.: 1

Clock Buffer Clock / Data CML Fanout Buffer, 1:4 Differential, 1.8 V / 2.5 V / 3.3 V, 8 GHz, 14 Gbps

NB7VQ14MMNG
onsemi
1: $13.34
364Expected 10/6/2026

Mfr. Part #
NB7VQ14MMNG

Mouser Part #
863-NB7VQ14MMNG

onsemi

Clock Buffer Clock / Data CML Fanout Buffer, 1:4 Differential, 1.8 V / 2.5 V / 3.3 V, 8 GHz, 14 Gbps

Datasheet

364Expected 10/6/2026

$13.34

$10.51

$9.81

$8.66

View

Min.: 1
Mult.: 1

Real Time Clock REAL TIME CLKRTC IN

ISL1219IUZ
Renesas / Intersil
1: $4.08
1,822On Order

Mfr. Part #
ISL1219IUZ

Mouser Part #
968-ISL1219IUZ

Renesas / Intersil

Real Time Clock REAL TIME CLKRTC IN

Datasheet

1,822On Order

$4.08

$3.08

$2.83

$2.64

View

Min.: 1
Mult.: 1

Real Time Clock .9RTC BASE

1338-31DCGI
Renesas Electronics
1: $3.67
2,036On Order

Mfr. Part #
1338-31DCGI

Mouser Part #
972-1338-31DCGI

Renesas Electronics

Real Time Clock .9RTC BASE

Datasheet

2,036On Order

$3.67

$2.77

Min.: 1
Mult.: 1

Clock Buffer LOW SKEW 1 TO 4 CLOCK BUFFER

553MILF
Renesas Electronics
1: $3.86
3,019On Order

Mfr. Part #
553MILF

Mouser Part #
972-553MILF

Renesas Electronics

Clock Buffer LOW SKEW 1 TO 4 CLOCK BUFFER

Datasheet

3,019On Order

$3.86

$2.91

$2.60

$2.39

$2.36

Min.: 1
Mult.: 1

Clock Buffer Low Skew 1 to 4 50fs 200MHz 3.465V

553SDCGI
Renesas Electronics
1: $2.23
2,091Expected 1/17/2028

Mfr. Part #
553SDCGI

Mouser Part #
972-553SDCGI

Renesas Electronics

Clock Buffer Low Skew 1 to 4 50fs 200MHz 3.465V

Learn More

Datasheet

2,091Expected 1/17/2028

$2.23

$1.65

$1.50

$1.34

View

Min.: 1
Mult.: 1

Clock Generators & Support Products Clock Generator P1020 P2020 P2040

6V49205BPAGI
Renesas Electronics
1: $5.70
780Expected 11/12/2026

Mfr. Part #
6V49205BPAGI

Mouser Part #
972-6V49205BPAGI

Renesas Electronics

Clock Generators & Support Products Clock Generator P1020 P2020 P2040

Learn More

Datasheet

780Expected 11/12/2026

$5.70

$4.86

Min.: 1
Mult.: 1

Clock Drivers & Distribution 4:1 ECL/LVPECL CLOCK DATA MULTIPLEXER

853S057AGILF
Renesas Electronics
1: $9.88
270Expected 1/7/2028

Mfr. Part #
853S057AGILF

Mouser Part #
972-853S057AGILF

Renesas Electronics

Clock Drivers & Distribution 4:1 ECL/LVPECL CLOCK DATA MULTIPLEXER

Learn More

Datasheet

270Expected 1/7/2028

$9.88

$7.68

$6.79

$6.41

$5.96

Min.: 1
Mult.: 1

Clock Drivers & Distribution 2.5V LVDS Output Clock Divider/Fanout

SY89875UMG
Microchip Technology
1: $10.40
360Expected 10/22/2026

Mfr. Part #
SY89875UMG

Mouser Part #
998-SY89875UMG

Microchip Technology

Clock Drivers & Distribution 2.5V LVDS Output Clock Divider/Fanout

Datasheet

360Expected 10/22/2026

$10.40

$8.67

$7.89

Min.: 1
Mult.: 1

Clock Generators & Support Products MEMS Pcle Clock Generator 50ppm

DSC557-0343FI1
Microchip Technology
1: $3.39
409On Order

Mfr. Part #
DSC557-0343FI1

Mouser Part #
579-DSC557-0343FI1

Microchip Technology

Clock Generators & Support Products MEMS Pcle Clock Generator 50ppm

Learn More

Datasheet

409On Order

$3.39

$2.82

$2.73

Min.: 1
Mult.: 1

Clock Generators & Support Products 2-output PCIe clock generator

SI52112-B3-GT
Skyworks Solutions, Inc.
1: $4.46
92Expected 10/15/2026

Mfr. Part #
SI52112-B3-GT

Mouser Part #
634-SI52112-B3-GT

Skyworks Solutions, Inc.

Clock Generators & Support Products 2-output PCIe clock generator

Learn More

Datasheet

92Expected 10/15/2026

$4.46

$3.37

$3.10

$2.79

View

Min.: 1
Mult.: 1

Clock Synthesizer / Jitter Cleaner Clock Multiplier with Internal LCO

CS2501-DZ
Cirrus Logic
1: $8.62
199Expected 10/5/2026
New Product

Mfr. Part #
CS2501-DZ

Mouser Part #
777-CS2501-DZ

New Product

Cirrus Logic

Clock Synthesizer / Jitter Cleaner Clock Multiplier with Internal LCO

Learn More

Datasheet

199Expected 10/5/2026

$8.62

$6.68

$5.93

$5.66

View

Min.: 1
Mult.: 1

Tube Clock & Timer ICs

Types of Clock & Timer ICs

Customer Service Office

Company

Resources

Support