.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: 1,912

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 Clock Buffer SO-8 T&R 2.5K

PI6C49CB02Q3WEX
Diodes Incorporated
1: ฿99.16
511In Stock

Mfr. Part No.
PI6C49CB02Q3WEX

Mouser Part No
621-PI6C49CB02Q3WEX

Diodes Incorporated

Clock Buffer Clock Buffer SO-8 T&R 2.5K

Learn More

Datasheet

511In Stock

Cut Tape

฿99.16

฿74.29

฿67.83

฿61.05

View

Reel

฿51.68

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

2 Output

250 MHz

2.2 ns, 2.8 ns, 3 ns

LVCMOS, LVTTL

SOIC-8

LVCMOS, LVTTL

2.375 V

3.465 V

- 40 C

+ 85 C

Clock Buffer Clock Buffer SO-8 T&R 2.5K

PI6C49CB04AJWEX
Diodes Incorporated
1: ฿81.72
128In Stock
10,000On Order

Mfr. Part No.
PI6C49CB04AJWEX

Mouser Part No
621-PI6C49CB04AJWEX

Diodes Incorporated

Clock Buffer Clock Buffer SO-8 T&R 2.5K

Datasheet

128In Stock

10,000On Order

Cut Tape

฿81.72

฿52.97

฿41.99

฿38.76

View

Reel

฿23.00

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Clock Buffer Clock Buffer W-QFN5050-32 T&R 2.5K

PI6C49S1504TZHIEX
Diodes Incorporated
1: ฿79.78
913In Stock

Mfr. Part No.
PI6C49S1504TZHIEX

Mouser Part No
621-PI6C49S1504TZHIE

Diodes Incorporated

Clock Buffer Clock Buffer W-QFN5050-32 T&R 2.5K

Learn More

Datasheet

913In Stock

Cut Tape

฿79.78

฿59.43

฿54.26

฿48.45

View

Reel

฿41.67

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

4 Output

1.5 ns

2.375 V

3.465 V

- 40 C

+ 85 C

Clock Buffer Clock Buffer

PI6CB33801ZLIEX
Diodes Incorporated
1: ฿147.93
161In Stock
3,000Expected 8/14/2026

Mfr. Part No.
PI6CB33801ZLIEX

Mouser Part No
621-PI6CB33801ZLIEX

Diodes Incorporated

Clock Buffer Clock Buffer

Learn More

Datasheet

161In Stock

3,000Expected 8/14/2026

Cut Tape

฿147.93

฿111.44

฿102.39

฿92.38

View

Reel

฿79.78

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

8 Output

133.33 MHz

3 ns

CMOS, HCSL

TQFN-48

CMOS, HCSL

200 MHz

3.135 V

3.465 V

- 40 C

+ 85 C

Clock Buffer Universal 2:10 low-jitter clock buffer/level translator

SI53312-B-GM
Skyworks Solutions, Inc.
1: ฿190.57
15In Stock
260Expected 1/28/2027

Mfr. Part No.
SI53312-B-GM

Mouser Part No
634-SI53312-B-GM

Skyworks Solutions, Inc.

Clock Buffer Universal 2:10 low-jitter clock buffer/level translator

Datasheet

15In Stock

260Expected 1/28/2027

฿190.57

฿148.58

฿137.92

฿125.97

View

Min.: 1
Mult.: 1

10 Output

2.75 ns

LVCMOS

QFN-44

1.25 GHz

1.71 V

3.63 V

SI53312

- 40 C

+ 85 C

Clock Buffer Universal dual 1:5 low-jitter clock buffer/level translator

SI53313-B-GM
Skyworks Solutions, Inc.
1: ฿223.84
44In Stock

Mfr. Part No.
SI53313-B-GM

Mouser Part No
634-SI53313-B-GM

Skyworks Solutions, Inc.

Clock Buffer Universal dual 1:5 low-jitter clock buffer/level translator

Datasheet

44In Stock

฿223.84

฿172.16

฿158.92

฿144.70

View

Min.: 1
Mult.: 1

10 Output

2.75 ns

Differential

QFN-44

1.25 GHz

1.71 V

3.63 V

SI53313

- 40 C

+ 85 C

Clock Buffer

SI53314-B-GMR
Skyworks Solutions, Inc.
1: ฿190.89
379In Stock
1,000Expected 2/2/2027

Mfr. Part No.
SI53314-B-GMR

Mouser Part No
634-SI53314-B-GMR

Skyworks Solutions, Inc.

Clock Buffer

Datasheet

379In Stock

1,000Expected 2/2/2027

Cut Tape

฿190.89

฿145.67

฿134.37

฿122.09

Reel

฿110.14

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

6 Output

2.75 ns

Differential

QFN-32

1.25 GHz

1.71 V

3.63 V

SI53314

- 40 C

+ 85 C

Clock Buffer LVPECL 2:5 low-jitter clock buffer (725 MHz), 2:1 any-format input

SI53320-B-GT
Skyworks Solutions, Inc.
1: ฿111.76
40In Stock

Mfr. Part No.
SI53320-B-GT

Mouser Part No
634-SI53320-B-GT

Skyworks Solutions, Inc.

Clock Buffer LVPECL 2:5 low-jitter clock buffer (725 MHz), 2:1 any-format input

Datasheet

40In Stock

฿111.76

฿83.98

฿71.06

฿67.51

View

Min.: 1
Mult.: 1

5 Output

1 ns

LVPECL

TSSOP-20

725 MHz

2.38 V

3.63 V

SI53320

- 40 C

+ 85 C

Clock Buffer LVPECL 2:10 low-jitter clock buffer (1.25 GHz), 2:1 any-format input

SI53321-B-GM
Skyworks Solutions, Inc.
1: ฿136.63
42In Stock

Mfr. Part No.
SI53321-B-GM

Mouser Part No
634-SI53321-B-GM

Skyworks Solutions, Inc.

Clock Buffer LVPECL 2:10 low-jitter clock buffer (1.25 GHz), 2:1 any-format input

Learn More

Datasheet

42In Stock

฿136.63

฿103.36

฿94.96

฿85.92

View

Min.: 1
Mult.: 1

10 Output

1 ns

LVPECL

QFN-32

1.25 GHz

2.38 V

3.63 V

SI53321

- 40 C

+ 85 C

Clock Buffer

SI53322-B-GMR
Skyworks Solutions, Inc.
1: ฿64.92
173In Stock

Mfr. Part No.
SI53322-B-GMR

Mouser Part No
634-SI53322-B-GMR

Skyworks Solutions, Inc.

Clock Buffer

Learn More

Datasheet

173In Stock

Cut Tape

฿64.92

฿53.62

฿50.71

฿47.80

Reel

฿45.22

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

2 Output

1 ns

LVPECL

QFN-16

1.25 GHz

2.38 V

3.63 V

SI53322

- 40 C

+ 85 C

Clock Buffer LVPECL 2:4 low-jitter clock buffer (1.25 GHz), 2:1 any-format input

SI53323-B-GM
Skyworks Solutions, Inc.
1: ฿97.22
986On Order

Mfr. Part No.
SI53323-B-GM

Mouser Part No
634-SI53323-B-GM

Skyworks Solutions, Inc.

Clock Buffer LVPECL 2:4 low-jitter clock buffer (1.25 GHz), 2:1 any-format input

Learn More

Datasheet

986On Order

฿97.22

฿72.03

฿66.54

฿60.08

View

Min.: 1
Mult.: 1

4 Output

1 ns

LVPECL

QFN-16

1.25 GHz

2.38 V

3.63 V

SI53323

- 40 C

+ 85 C

Clock Buffer

SI53340-B-GMR
Skyworks Solutions, Inc.
1: ฿101.75
538In Stock
5,000On Order

Mfr. Part No.
SI53340-B-GMR

Mouser Part No
634-SI53340-B-GMR

Skyworks Solutions, Inc.

Clock Buffer

Learn More

Datasheet

538In Stock

5,000On Order

Cut Tape

฿101.75

฿76.23

฿69.77

฿62.66

Reel

฿55.23

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

4 Output

1.25 GHz

1.05 us

LVDS

QFN-16

1.25 GHz

1.71 V

3.63 V

SI53340

- 40 C

+ 85 C

Clock Buffer

SI53342-B-GMR
Skyworks Solutions, Inc.
1: ฿126.29
281In Stock
1,000Expected 2/1/2027

Mfr. Part No.
SI53342-B-GMR

Mouser Part No
634-SI53342-B-GMR

Skyworks Solutions, Inc.

Clock Buffer

Learn More

Datasheet

281In Stock

1,000Expected 2/1/2027

Cut Tape

฿126.29

฿93.99

฿85.92

฿77.20

Reel

฿68.15

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

6 Output

1.05 us

QFN-24

1.25 GHz

1.71 V

3.63 V

Si5334x

- 40 C

+ 85 C

Clock Buffer

SI53344-B-GMR
Skyworks Solutions, Inc.
1: ฿133.72
266In Stock

Mfr. Part No.
SI53344-B-GMR

Mouser Part No
634-SI53344-B-GMR

Skyworks Solutions, Inc.

Clock Buffer

Learn More

Datasheet

266In Stock

Cut Tape

฿133.72

฿100.78

฿92.70

฿83.66

Reel

฿73.64

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

10 Output

1.05 us

1.25 GHz

1.71 V

3.63 V

Si5334x

- 40 C

+ 85 C

Clock Buffer Automotive grade (105C) 2-input MUX, 8-output Buffer, pin selectable input/output format

Si53358A-D01AM
Skyworks Solutions, Inc.
1: ฿183.79
378In Stock

Mfr. Part No.
Si53358A-D01AM

Mouser Part No
634-SI53358A-D01AM

Skyworks Solutions, Inc.

Clock Buffer Automotive grade (105C) 2-input MUX, 8-output Buffer, pin selectable input/output format

Datasheet

378In Stock

฿183.79

฿143.09

฿132.75

฿121.45

View

Min.: 1
Mult.: 1

8 Output

HCSL, LVDS, LVPECL, LVCMOS

QFN-40

170 MHz, 250 MHz

1.71 V

3.46 V

Si5335

- 40 C

+ 105 C

Clock Buffer LVCMOS 2:12 buffer (200 MHz), 2:1 LVCMOS input max, output enable (QFN24)

SI53362-B-GM
Skyworks Solutions, Inc.
1: ฿85.60
366In Stock

Mfr. Part No.
SI53362-B-GM

Mouser Part No
634-SI53362-B-GM

Skyworks Solutions, Inc.

Clock Buffer LVCMOS 2:12 buffer (200 MHz), 2:1 LVCMOS input max, output enable (QFN24)

Learn More

Datasheet

366In Stock

฿85.60

฿65.57

฿60.40

฿54.91

View

Min.: 1
Mult.: 1

12 Output

200 MHz

4.5 ns

LVCMOS

QFN-24

LVCMOS

200 MHz

1.71 V

3.63 V

Si5336x

- 40 C

+ 85 C

Clock Buffer 1:8 LVCMOS low-jitter clock buffer

SI53365-B-GT
Skyworks Solutions, Inc.
1: ฿83.33
157In Stock

Mfr. Part No.
SI53365-B-GT

Mouser Part No
634-SI53365-B-GT

Skyworks Solutions, Inc.

Clock Buffer 1:8 LVCMOS low-jitter clock buffer

Learn More

Datasheet

157In Stock

฿83.33

฿62.02

฿51.36

฿48.77

View

Min.: 1
Mult.: 1

8 Output

4.5 ns

LVCMOS

TSSOP-16

200 MHz

1.71 V

3.63 V

SI53365

- 40 C

+ 85 C

Clock Buffer 3.3V ZDB w/ Internal Feedback

CY2309CSXI-1H
Infineon Technologies
1: ฿512.60
6In Stock
480Expected 10/1/2026

Mfr. Part No.
CY2309CSXI-1H

Mouser Part No
727-CY2309CSXI-1H

Infineon Technologies

Clock Buffer 3.3V ZDB w/ Internal Feedback

Datasheet

6In Stock

480Expected 10/1/2026

฿512.60

฿403.10

฿369.19

฿342.70

฿329.78

Min.: 1
Mult.: 1

9 Output

133 MHz

0 ps

SOIC-16

133 MHz

3 V

3.6 V

CY2309C

- 40 C

+ 85 C

Clock Buffer Clock Buffer

PI6C49S1510AZDIEX
Diodes Incorporated
1: ฿184.11
308In Stock

Mfr. Part No.
PI6C49S1510AZDIEX

Mouser Part No
729-I6C49S1510AZDIEX

Diodes Incorporated

Clock Buffer Clock Buffer

Learn More

Datasheet

308In Stock

Cut Tape

฿184.11

฿140.51

฿129.52

฿117.57

View

Reel

฿103.68

Min.: 1
Mult.: 1

: 3,000

10 Output

1.5 GHz

2.2 ns

HCSL, LVCMOS, LVDS, LVPECL

TQFN-48

Crystal, Differential, LVTTL, LVCMOS

2.375 V

3.465 V

PI6C49S1510A

- 40 C

+ 85 C

Clock Buffer 3.3V/2.5V/1.8V 100MHz low Skew

PI6C10806BLEX
Diodes Incorporated
1: ฿49.42
2,255In Stock

Mfr. Part No.
PI6C10806BLEX

Mouser Part No
729-PI6C10806BLEX

Diodes Incorporated

Clock Buffer 3.3V/2.5V/1.8V 100MHz low Skew

Learn More

Datasheet

2,255In Stock

Cut Tape

฿49.42

฿36.18

฿32.62

฿28.84

View

Reel

฿24.06

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

6 Output

50 MHz

1.425 V

3.465 V

PI6C10806B

- 40 C

+ 85 C

Clock Buffer PCIe GenII Diff HCSL Clck Buff Ind Tmp O

PI6C20800SIAEX
Diodes Incorporated
1: ฿74.61
2,123In Stock

Mfr. Part No.
PI6C20800SIAEX

Mouser Part No
729-PI6C20800SIAEX

Diodes Incorporated

Clock Buffer PCIe GenII Diff HCSL Clck Buff Ind Tmp O

Learn More

Datasheet

2,123In Stock

Cut Tape

฿74.61

฿55.23

฿50.39

฿46.19

View

Reel

฿39.08

Min.: 1
Mult.: 1

: 1,500

8 Output

100 MHz

8 ns

HCSL

TSSOP-Wise-48

HCSL

400 MHz

3.135 V

3.465 V

PI6C20800S

- 40 C

+ 85 C

Clock Buffer HI PERF LOW SKEW FANOUT BUFFER

PI6C4911510FAIEX
Diodes Incorporated
1: ฿108.21
35In Stock

Mfr. Part No.
PI6C4911510FAIEX

Mouser Part No
729-PI6C4911510FAIEX

Diodes Incorporated

Clock Buffer HI PERF LOW SKEW FANOUT BUFFER

Learn More

Datasheet

35In Stock

Cut Tape

฿108.21

฿80.75

฿73.97

฿66.54

View

Reel

฿57.49

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

10 Output

1.5 GHz

1.2 ns

LVPECL

TQFP-32

CML, LVDS, LVPECL, SSTL

1.5 GHz

2.375 V

3.6 V

PI6C4911510

- 40 C

+ 85 C

Clock Buffer 1:6 LVDS Buffer

PI6C4921506LIE
Diodes Incorporated
1: ฿113.37
56In Stock

Mfr. Part No.
PI6C4921506LIE

Mouser Part No
729-PI6C4921506LIE

Diodes Incorporated

Clock Buffer 1:6 LVDS Buffer

Learn More

Datasheet

56In Stock

฿113.37

฿85.27

฿73.00

฿69.12

View

Min.: 1
Mult.: 1

6 Output

1.1 ns

TSSOP-24

3.135 V

3.465 V

PI6C4921506

- 40 C

+ 85 C

Clock Buffer 1:2 HCSL Buffer

PI6C4931502-04LIE
Diodes Incorporated
1: ฿75.58
79In Stock

Mfr. Part No.
PI6C4931502-04LIE

Mouser Part No
729-PI6C493150204LIE

Diodes Incorporated

Clock Buffer 1:2 HCSL Buffer

Datasheet

79In Stock

฿75.58

฿55.88

฿46.19

Min.: 1
Mult.: 1

2 Output

1.5 ns

2.375 V

3.63 V

- 40 C

+ 85 C

Clock Buffer 1:2 HCSL Buffer

PI6C4931502-04LIEX
Diodes Incorporated
1: ฿75.58
466In Stock

Mfr. Part No.
PI6C4931502-04LIEX

Mouser Part No
729-PI6C493150204LIX

Diodes Incorporated

Clock Buffer 1:2 HCSL Buffer

Datasheet

466In Stock

Cut Tape

฿75.58

฿55.88

฿51.03

฿45.54

View

Reel

฿38.76

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

2 Output

1.5 ns

2.375 V

3.63 V

- 40 C

+ 85 C

Clock Buffer

Customer Service Office

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
75 ps
0.095 ns
100 ps
120 ps
125 ps
130 ps
150 ps
185 ps
202 ps
220 ps
225 ps
245 ps
250 ps
270 ps
300 ps
310 ps
320 ps
325 ps

Clock
CML
CML, CMOS, HCSL, HSTL, LVDS, LVPECL
CML, LVDS
CML, LVDS, LVPECL, HCSL
CML, LVPECL
CMOS
CMOS, HCSL
Differential
Differential, Singe Ended
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
LCC-16
LFCSP-16
LFCSP-24
LFCSP-32
LFCSP-40
LFCSP-48
LGA-80
LQFP-32
MLF-16
MLF-20
MLF-64
MLF-72
NFBGA-96
QFN-16
QFN-20

3-State
Clock
Clock/LVPECL
CML, CMOS, LVDS, 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

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
- 3.6 V
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

- 3 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
3.45 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