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

Clock Buffer

Clock Buffers are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many clock buffer manufacturers including Analog Devices, Diodes Inc., Infineon, Microchip, onsemi, Renesas Electronics, Skyworks, Texas Instruments, & more.
More...

Please view our large selection of Clock Buffers below.

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

Results: 1,888

Applied Filters:

Manufacturer

Number of Outputs

Max Output Freq

Propagation Delay - Max

Output Type

Package / Case

Input Type

Maximum Input Frequency

Supply Voltage - Min

Supply Voltage - Max

Series

Minimum Operating Temperature

Maximum Operating Temperature

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 EP Gen Purp & PCI-X 1:4 Clock Buffer

CDCV304TPWREP
Texas Instruments
1: $18.20
2,820In Stock

Mfr. Part #
CDCV304TPWREP

Mouser Part #
595-CDCV304TPWREP

Texas Instruments

Clock Buffer EP Gen Purp & PCI-X 1:4 Clock Buffer

Datasheet

2,820In Stock

Cut Tape

$18.20

$14.28

$13.31

$12.24

View

Reel

$10.94

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

4 Output

200 MHz

4.5 ns

LVTTL

TSSOP-8

LVTTL

200 MHz

2.3 V

3.6 V

CDCV304

- 40 C

+ 105 C

Clock Buffer Clock Buffer

PI6CB33602ZLAIEX
Diodes Incorporated
1: $6.32
984In Stock

Mfr. Part #
PI6CB33602ZLAIEX

Mouser Part #
621-PI6CB33602ZLAIEX

Diodes Incorporated

Clock Buffer Clock Buffer

Learn More

Datasheet

984In Stock

Cut Tape

$6.32

$4.77

$4.15

$3.96

View

Reel

$3.10

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

6 Output

133.33 MHz

3 ns

CMOS, HCSL

TQFN-40

CMOS, HCSL

200 MHz

3.135 V

3.465 V

- 40 C

+ 85 C

Clock Buffer Universal 1:4 low-jitter clock buffer

SI53306-B-GMR
Skyworks Solutions, Inc.
1: $6.84
26,466In Stock

Mfr. Part #
SI53306-B-GMR

Mouser Part #
634-SI53306-B-GMR

Skyworks Solutions, Inc.

Clock Buffer Universal 1:4 low-jitter clock buffer

Learn More

Datasheet

26,466In Stock

Cut Tape

$6.84

$5.21

$4.82

$4.45

Reel

$4.06

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

4 Output

1075 ps

Differential

QFN-16

725 MHz

1.71 V

3.63 V

SI5330x

- 40 C

+ 85 C

Clock Buffer 3.3V/5V ECL 1:2 Diff Fanout Buffer

MC100EP11DTR2G
onsemi
1: $9.20
4,254In Stock
5,000Expected 2026-10-16

Mfr. Part #
MC100EP11DTR2G

Mouser Part #
863-MC100EP11DTR2G

onsemi

Clock Buffer 3.3V/5V ECL 1:2 Diff Fanout Buffer

Datasheet

4,254In Stock

5,000Expected 2026-10-16

Cut Tape

$9.20

$7.06

$6.52

$5.93

View

Reel

$5.26

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,500

: 2,500

2 Output

270 ps

TSSOP-8

3 GHz

3 V

5.5 V

MC100EP11

- 40 C

+ 85 C

Clock Buffer 2.5V, 3.3V Differential 1:2 HCSL Fanout Buffer

NB3L202KMNTXG
onsemi
1: $6.80
5,988In Stock

Mfr. Part #
NB3L202KMNTXG

Mouser Part #
863-NB3L202KMNTXG

onsemi

Clock Buffer 2.5V, 3.3V Differential 1:2 HCSL Fanout Buffer

Datasheet

5,988In Stock

Cut Tape

$6.80

$5.16

$4.75

$4.31

View

Reel

$3.92

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,500

: 3,000

2 Output

350 MHz

1.4 ns

HCSL

QFN-16

HCSL, LVDS, LVPECL

350 MHz

2.375 V

3.63 V

NB3L202K

- 40 C

+ 85 C

Clock Buffer 3.3V/2.5V/1.8V LVCMOS LOW

NB3V1102CMTTBG
onsemi
1: $8.05
5,439In Stock

Mfr. Part #
NB3V1102CMTTBG

Mouser Part #
863-NB3V1102CMTTBG

onsemi

Clock Buffer 3.3V/2.5V/1.8V LVCMOS LOW

Datasheet

5,439In Stock

Cut Tape

$8.05

$6.13

$5.66

$5.14

View

Reel

$4.74

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,500

: 3,000

2 Output

250 kHz

3.5 ns

LVCMOS, LVTTL

WDFN-8

LVCMOS, LVTTL

250 kHz

1.71 V

3.6 V

NB3V110xC

- 40 C

+ 105 C

Clock Buffer 3.3V/2.5V/1.8V LVCMOS LOW

NB3V1104CMTTBG
onsemi
1: $6.55
5,837In Stock

Mfr. Part #
NB3V1104CMTTBG

Mouser Part #
863-NB3V1104CMTTBG

onsemi

Clock Buffer 3.3V/2.5V/1.8V LVCMOS LOW

Datasheet

5,837In Stock

Cut Tape

$6.55

$4.95

$4.55

$4.12

View

Reel

$3.33

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3,000

: 3,000

4 Output

250 kHz

3.5 ns

LVCMOS

WDFN-8

LVCMOS

250 MHz

1.71 V

3.6 V

NB3V110xC

- 40 C

+ 105 C

Clock Buffer 1-TO-12 LVCMOS/LVTTL

NB3V8312CMNR4G
onsemi
1: $12.79
2,765In Stock

Mfr. Part #
NB3V8312CMNR4G

Mouser Part #
863-NB3V8312CMNR4G

onsemi

Clock Buffer 1-TO-12 LVCMOS/LVTTL

Datasheet

2,765In Stock

Cut Tape

$12.79

$9.92

$9.20

$8.41

Reel

$7.34

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

12 Output

4.2 ns

LVCMOS

QFN-32

LVCMOS, LVTTL

250 MHz

1.6 V

3.465 V

NB3V8312C

- 40 C

+ 85 C

Clock Buffer CZ4 DIFF IN LVDS OUT

NB6L14SMNTXG
onsemi
1: $12.40
3,865In Stock

Mfr. Part #
NB6L14SMNTXG

Mouser Part #
863-NB6L14SMNTXG

onsemi

Clock Buffer CZ4 DIFF IN LVDS OUT

Datasheet

3,865In Stock

Cut Tape

$12.40

$9.60

$8.91

$8.14

View

Reel

$7.59

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,500

: 3,000

4 Output

600 ps

QFN-16

2 GHz

2.375 V

2.625 V

NB6L14S

- 40 C

+ 85 C

Clock Buffer HF LVDS FANOUT BUFF/ TRANS

NB6N14SMNR2G
onsemi
1: $21.53
4,342In Stock
3,000Expected 2027-05-14

Mfr. Part #
NB6N14SMNR2G

Mouser Part #
863-NB6N14SMNR2G

onsemi

Clock Buffer HF LVDS FANOUT BUFF/ TRANS

Datasheet

4,342In Stock

3,000Expected 2027-05-14

Cut Tape

$21.53

$16.85

$15.70

$14.41

View

Reel

$13.13

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,500

: 3,000

4 Output

600 ps

QFN-16

2 GHz

3 V

3.6 V

NB6N14S

- 40 C

+ 85 C

Clock Buffer LOW COST SIGE ARRAY

8SLVD1208NBGI8
Renesas Electronics
1: $10.77
4,040In Stock

Mfr. Part #
8SLVD1208NBGI8

Mouser Part #
972-8SLVD1208NBGI8

Renesas Electronics

Clock Buffer LOW COST SIGE ARRAY

Learn More

Datasheet

4,040In Stock

Cut Tape

$10.77

$8.32

$7.72

$7.10

View

Reel

$6.75

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

8 Output

380 ps

2 GHz

2.375 V

2.625 V

8SLVD1208I

- 40 C

+ 85 C

Clock Buffer 2 O/P 1.5V PCIE 34mW GEN1-2-3 Ind 100ohm

9DBU0541AKILF
Renesas Electronics
1: $6.18
617In Stock

Mfr. Part #
9DBU0541AKILF

Mouser Part #
972-9DBU0541AKILF

Renesas Electronics

Clock Buffer 2 O/P 1.5V PCIE 34mW GEN1-2-3 Ind 100ohm

Learn More

Datasheet

617In Stock

$6.18

$4.67

$4.28

$3.87

View

Min.: 1
Mult.: 1

5 Output

VFQFPN-32

HCSL

167 MHz

1.425 V

1.575 V

9DBU0541

- 40 C

+ 85 C

Clock Buffer DB2000QL-compliant 2 0-output clock buff

LMKDB1120Z85NPPT
Texas Instruments
1: $12.12
250In Stock

Mfr. Part #
LMKDB1120Z85NPPT

Mouser Part #
595-LMKDB1120Z85NPPT

Texas Instruments

Clock Buffer DB2000QL-compliant 2 0-output clock buff

Learn More

Datasheet

250In Stock

$12.12

$9.39

$8.70

$7.93

View

Min.: 1
Mult.: 1

20 Output

400 MHz

1 ns

LP-HCSL

TLGA-80

LP-HCSL

400 MHz

1.71 V

3.6 V

LMKDB1120

- 40 C

+ 105 C

Clock Buffer 2-input 2-output LP- HCSL clock MUX for

LMKDB1202REYT
Texas Instruments
1: $6.28
560In Stock
1,500Expected 2026-09-29

Mfr. Part #
LMKDB1202REYT

Mouser Part #
595-LMKDB1202REYT

Texas Instruments

Clock Buffer 2-input 2-output LP- HCSL clock MUX for

Learn More

Datasheet

560In Stock

1,500Expected 2026-09-29

Cut Tape

$6.28

$4.74

$4.36

$3.95

Reel

$3.73

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

2 Output

400 MHz

LP-HCSL

VQFN-20

LP-HCSL

400 MHz

1.71 V

3.6 V

LMKDB1202

- 40 C

+ 105 C

Clock Buffer 2-input 4-output LP- HCSL clock MUX for

LMKDB1204REXT
Texas Instruments
1: $8.01
281In Stock
3,000Expected 2026-10-06

Mfr. Part #
LMKDB1204REXT

Mouser Part #
595-LMKDB1204REXT

Texas Instruments

Clock Buffer 2-input 4-output LP- HCSL clock MUX for

Learn More

Datasheet

281In Stock

3,000Expected 2026-10-06

Cut Tape

$8.01

$6.11

$5.63

$5.11

Reel

$4.85

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

4 Output

LP-HCSL

VQFN-28

Differential

400 MHz

1.71 V

3.6 V

LMKDB1204

- 40 C

+ 105 C

Clock Buffer 1:4 LVPECL Fanout Buffer w/Int. Term.

ZL40203LDG1
Microchip Technology
1: $6.84
811In Stock

Mfr. Part #
ZL40203LDG1

Mouser Part #
494-ZL40203LDG1

Microchip Technology

Clock Buffer 1:4 LVPECL Fanout Buffer w/Int. Term.

Datasheet

811In Stock

$6.84

$5.69

$5.50

Min.: 1
Mult.: 1

4 Output

2 ns

QFN-16

750 MHz

2.375 V

3.465 V

- 40 C

+ 85 C

Clock Buffer 1:2 LVDS Fanout Buffer w/Int. Term.

ZL40213LDF1
Microchip Technology
1: $5.49
2,652In Stock

Mfr. Part #
ZL40213LDF1

Mouser Part #
494-ZL40213LDF1

Microchip Technology

Clock Buffer 1:2 LVDS Fanout Buffer w/Int. Term.

Datasheet

2,652In Stock

Cut Tape

$5.49

$5.40

Reel

$4.42

Min.: 1
Mult.: 1

: 4,000

QFN-16

Clock Buffer 1:2 LVDS Fanout Buffer w/Int. Term.

ZL40213LDG1
Microchip Technology
1: $5.49
1,386In Stock

Mfr. Part #
ZL40213LDG1

Mouser Part #
494-ZL40213LDG1

Microchip Technology

Clock Buffer 1:2 LVDS Fanout Buffer w/Int. Term.

Datasheet

1,386In Stock

$5.49

Min.: 1
Mult.: 1

2 Output

2 ns

QFN-16

750 MHz

2.375 V

3.465 V

- 40 C

+ 85 C

Clock Buffer 1:4 LVDS Fanout Buffer w/Int. Term.

ZL40215LDF1
Microchip Technology
1: $6.84
2,844In Stock

Mfr. Part #
ZL40215LDF1

Mouser Part #
494-ZL40215LDF1

Microchip Technology

Clock Buffer 1:4 LVDS Fanout Buffer w/Int. Term.

Datasheet

2,844In Stock

Cut Tape

$6.84

$6.72

Reel

$5.50

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

4 Output

2 ns

QFN-16

750 MHz

2.375 V

3.465 V

- 40 C

+ 85 C

Clock Buffer 1:6 LVDS Fanout Buffer w/Int. Term.

ZL40217LDG1
Microchip Technology
1: $8.16
277In Stock

Mfr. Part #
ZL40217LDG1

Mouser Part #
494-ZL40217LDG1

Microchip Technology

Clock Buffer 1:6 LVDS Fanout Buffer w/Int. Term.

Datasheet

277In Stock

$8.16

$6.81

$6.60

Min.: 1
Mult.: 1

6 Output

2 ns

QFN-32

750 MHz

2.375 V

3.465 V

- 40 C

+ 85 C

Clock Buffer 1:8 LVDS Fanout Buffer w/Int. Term.

ZL40219LDG1
Microchip Technology
1: $9.85
861In Stock

Mfr. Part #
ZL40219LDG1

Mouser Part #
494-ZL40219LDG1

Microchip Technology

Clock Buffer 1:8 LVDS Fanout Buffer w/Int. Term.

Datasheet

861In Stock

$9.85

$8.19

$7.95

Min.: 1
Mult.: 1

8 Output

2 ns

QFN-32

750 MHz

2.375 V

3.465 V

- 40 C

+ 85 C

Clock Buffer Ten LVCMOS Output Fanout Buffer

ZL40240LDG1
Microchip Technology
1: $7.93
358In Stock

Mfr. Part #
ZL40240LDG1

Mouser Part #
494-ZL40240LDG1

Microchip Technology

Clock Buffer Ten LVCMOS Output Fanout Buffer

Learn More

Datasheet

358In Stock

$7.93

$6.60

$6.38

Min.: 1
Mult.: 1

10 Output

250 MHz

2.77 ns

LVCMOS

VQFN-32

CML, HCSL, LVCMOS, LVDS, LVPECL, SSTL

250 MHz

1.35 V

3.465 V

ZL40240

- 40 C

+ 85 C

Clock Buffer Ten LVCMOS Output Fanout Buffer

ZL40241LDF1
Microchip Technology
1: $3.46
4,000In Stock

Mfr. Part #
ZL40241LDF1

Mouser Part #
494-ZL40241LDF1

Microchip Technology

Clock Buffer Ten LVCMOS Output Fanout Buffer

Learn More

Datasheet

4,000In Stock

Cut Tape

$3.46

$3.24

Reel

$3.18

Quote

Min.: 1
Mult.: 1

: 4,000

10 Output

200 MHz

LVCMOS

VQFN-32

CML, HCSL, LVCMOS, LVDS, LVPECL, SSTL

200 MHz

1.35 V

3.465 V

ZL40241

- 40 C

+ 85 C

Clock Buffer 1:2 LPHCSL Fanout Buffer with output enable (85 Ohm), PCIe Gen1-7

SY75603ATWL-TR
Microchip Technology
1: $1.09
2,750In Stock

Mfr. Part #
SY75603ATWL-TR

Mouser Part #
579-SY75603ATWL-TR

Microchip Technology

Clock Buffer 1:2 LPHCSL Fanout Buffer with output enable (85 Ohm), PCIe Gen1-7

Learn More

Datasheet

2,750In Stock

Cut Tape

$1.09

$1.08

Reel

$0.883

Min.: 1
Mult.: 1

: 3,300

2 Output

250 MHz

LP-HCSL

VQFN-16

HCSL, PECL, LVDS, CML

250 MHz

1.62 V

3.63 V

- 40 C

+ 105 C

Clock Buffer 1:4 LPHCSL Fanout Buffer with output enable (100 Ohm) PCIe Gen 1-7

SY75604BTWL-TR
Microchip Technology
1: $1.38
2,784In Stock

Mfr. Part #
SY75604BTWL-TR

Mouser Part #
579-SY75604BTWL-TR

Microchip Technology

Clock Buffer 1:4 LPHCSL Fanout Buffer with output enable (100 Ohm) PCIe Gen 1-7

Learn More

Datasheet

2,784In Stock

Cut Tape

$1.38

$1.37

Reel

$1.12

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

4 Output

250 MHz

LP-HCSL

VQFN-16

HCSL, PECL, LVDS, CML

250 MHz

1.62 V

3.63 V

- 40 C

+ 105 C

Clock Buffer

Mouser®

Company

Resources

Support

1 Output
2 Output
3 Output
4 Output
5 Output
6 Output
7 Output
8 Output
9 Output
10 Output
11 Output
12 Output
13 Output
14 Output
15 Output
16 Output
18 Output
19 Output
20 Output
21 Output

120 Hz
250 kHz
10 MHz
40 MHz
50 MHz, 250 MHz
52 MHz
78 MHz
100 MHz
101 MHz
105 MHz
108 MHz
110 MHz
125 MHz
133 MHz
133.33 MHz
134 MHz
137.5 MHz
150 MHz
160 MHz
170 MHz

0 ps
50 ps
100 ps
150 ps
185 ps
220 ps
225 ps
250 ps
270 ps
300 ps
310 ps
320 ps
325 ps
340 ps
350 ps
355 ps
370 ps
375 ps
380 ps
390 ps

Clock
CML
CML, CMOS, HCSL, HSTL, LVDS, LVPECL
CML, LVDS
CML, LVDS, LVPECL, HCSL
CML, LVPECL
CMOS
CMOS, HCSL
Differential
Differential, LVPECL
ECL, LVPECL
ECL, PECL
ECL/PECL
ELC, PECL
HCSL
HCSL, HIZ, LVCMOS, LVDS, LVPECL
HCSL, HI-Z, LVCMOS, LVDS, LVPECL
HCSL, LVCMOS
HCSL, LVCMOS, LVDS, LVPECL
HCSL, LVDS

DFN-5
DFN-8
DSBGA-8
GQFN-80
HTQFP-64
LGA-80
LQFP-32
MLF-16
MLF-20
MLF-64
MLF-72
NFBGA-96
QFN-16
QFN-20
QFN-24
QFN-32
QFN-40
QFN-44
QFN-48
QFN-52

3-State
Clock
Clock/LVPECL
CML, HCSL, HSTL, LVCMOS, LVDS, LVPECL, LVTTL, SSTL, XTAL
CML, HCSL, HSTL, LVCMOS, LVDS, LVPECL, SSTL, XTAL
CML, HCSL, HSTL, LVDS, LVECL, LVPECL
CML, HCSL, LVCMOS, LVDS, LVPECL
CML, HCSL, LVCMOS, LVDS, LVPECL, SSTL
CML, HCSL, LVDS, LVPECL, LVCMOS
CML, HCSL, LVPECL, LVDS, LVCMOS, Single-Ended, SSTL
CML, HSTL, LVDS, LVCMOS, LVPECL
CML, LVCMOS, LVDS, LVPECL
CML, LVDS, HCSL
CML, LVDS, LVPECL
CML, LVDS, LVPECL, SSTL
CML, LVDS, SSTL
CMOS
CMOS, HCSL
CMOS, LVTTL
Crystal

240 Hz
100 kHz
250 kHz
500 kHz
20 MHz
24 MHz
32 MHz
40 MHz
50 MHz
52 MHz
60 MHz
78 MHz
80 MHz
100 MHz
101 MHz
105 MHz
110 MHz
125 MHz
133 MHz
133.33 MHz

900 mV
1.08 V
1.1 V
1.35 V
1.4 V
1.425 V
1.6 V
1.62 V
1.62 V, 2.25 V, 2.97 V
1.65 V
1.7 V
1.71 V
1.71 V, 2.1 V
1.8 V
2.25 V
2.3 V
2.375 V
2.38 V
2.4 V
2.5 V

1.32 V
1.575 V
1.6 V
1.71 V
1.89 V
1.89 V, 2.7 V
1.9 V
1.95 V
1.98 V
1.98 V, 2.75 V, 3.63 V
2.5 V
2.6 V
2.625 V
2.7 V
3.135 V
3.3 V
3.36 V
3.45 V
3.46 V
3.465

524
551
2304
2305
2309
2305-1
2305A
2305B
2305NZ
2305NZT
2309-1DCG
2309-1HDC
2309-1HPG
2309A-1DC
2309A-1HD
2309A-1HP
2309NZ-1HD
2309NZ-1HP
23S05-1DC
23S05-1HD