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

Clock Buffer

Clock Buffers are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many clock buffer manufacturers including Analog Devices, Infineon, Microchip, onsemi, Renesas Electronics, Skyworks, Texas Instruments, & more. Please view our large selection of clock buffers below.

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

Results: 1,870

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 RC19208A QMUX 2:8, T&R

RC19208AGNA#KB0
Renesas Electronics
1: $14.16
2,500Expected 25/09/2026

Mfr. Part No.
RC19208AGNA#KB0

Mouser Part No
968-RC19208AGNA#KB0

Renesas Electronics

Clock Buffer RC19208A QMUX 2:8, T&R

Learn More

Datasheet

2,500Expected 25/09/2026

Cut Tape

$14.16

$10.06

$9.60

$8.34

View

Reel

$7.20

Min.: 1
Mult.: 1

Reel: 2,500

8 Output

1.7 ns

LP-HCSL

VFQFPN-48

HCSL

2.97 V

3.63 V

RC19208

- 40 C

+ 105 C

Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER

2305-1DCG8
Renesas Electronics
1: $3.49
5,915Expected 29/06/2026

Mfr. Part No.
2305-1DCG8

Mouser Part No
972-2305-1DCG8

Renesas Electronics

Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER

Datasheet

5,915Expected 29/06/2026

Cut Tape

$3.49

$2.24

$2.00

$1.65

View

Reel

$1.09

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

5 Output

133 MHz

0 ps

LVCMOS

SOIC-8

LVCMOS

3 V

3.6 V

2305

0 C

+ 70 C

Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER

2305-1HDCG8
Renesas Electronics
1: $3.18
2,900Expected 27/04/2026

Mfr. Part No.
2305-1HDCG8

Mouser Part No
972-2305-1HDCG8

Renesas Electronics

Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER

Datasheet

2,900Expected 27/04/2026

Cut Tape

$3.18

$2.03

$1.81

$1.49

View

Reel

$0.992

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

5 Output

0 ps

SOIC-8

3 V

3.6 V

2305

0 C

+ 70 C

Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER

2305-1HDCGI8
Renesas Electronics
1: $3.84
3,000Expected 8/06/2026

Mfr. Part No.
2305-1HDCGI8

Mouser Part No
972-2305-1HDCGI8

Renesas Electronics

Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER

Datasheet

3,000Expected 8/06/2026

Cut Tape

$3.84

$2.48

$2.22

$1.84

View

Reel

$1.32

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

5 Output

133 MHz

0 ps

LVCMOS

SOIC-8

LVCMOS

3 V

3.6 V

2305

- 40 C

+ 85 C

Clock Buffer 1 TO 4 CLOCK BUFFER

551MLF
Renesas Electronics
1: $3.33
3,298On Order

Mfr. Part No.
551MLF

Mouser Part No
972-551MLF

Renesas Electronics

Clock Buffer 1 TO 4 CLOCK BUFFER

Datasheet

3,298On Order

$3.33

$2.48

$2.40

$1.98

Min.: 1
Mult.: 1

4 Output

8 ns

SOIC-8

160 MHz

3 V

5.5 V

551

0 C

+ 70 C

Clock Buffer LOW SKEW 1 TO 4 CLOCK BUFFER

553MILF
Renesas Electronics
1: $5.42
1,384On Order

Mfr. Part No.
553MILF

Mouser Part No
972-553MILF

Renesas Electronics

Clock Buffer LOW SKEW 1 TO 4 CLOCK BUFFER

Datasheet

1,384On Order

$5.42

$4.26

$3.97

$3.81

Min.: 1
Mult.: 1

4 Output

5 ns

SOIC-8

200 MHz

2.375 V

5.25 V

553M

- 40 C

+ 85 C

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

553SCMGI
Renesas Electronics
1: $3.90
1,586On Order

Mfr. Part No.
553SCMGI

Mouser Part No
972-553SCMGI

Renesas Electronics

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

Learn More

Datasheet

1,586On Order

$3.90

$2.66

$2.35

$2.19

View

Min.: 1
Mult.: 1

4 Output

200 MHz

4 ns

Clock

DFN-8

Clock

200 MHz

1.71 V

3.465 V

553S

- 40 C

+ 105 C

Clock Buffer Low Skew 1 to 4 50fs 50ps 200 MHz

553SCMGI8
Renesas Electronics
1: $5.20
8,000Expected 15/10/2026

Mfr. Part No.
553SCMGI8

Mouser Part No
972-553SCMGI8

Renesas Electronics

Clock Buffer Low Skew 1 to 4 50fs 50ps 200 MHz

Learn More

Datasheet

8,000Expected 15/10/2026

Cut Tape

$5.20

$3.42

$3.15

$2.75

View

Reel

$1.98

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

4 Output

4 ns

200 MHz

1.71 V

3.465 V

553S

- 40 C

+ 105 C

Clock Buffer 1.8V to 3.3V LVCMOS 200MHz 3.465V 6VDD

5PB1104CMGI
Renesas Electronics
1: $3.55
8,666On Order

Mfr. Part No.
5PB1104CMGI

Mouser Part No
972-5PB1104CMGI

Renesas Electronics

Clock Buffer 1.8V to 3.3V LVCMOS 200MHz 3.465V 6VDD

Learn More

Datasheet

Product Comments

8,666On Order

$3.55

$2.45

$2.18

$2.14

Min.: 1
Mult.: 1

4 Output

200 MHz

2.4 ns

LVCMOS

DFN-8

LVCMOS

200 MHz

1.71 V

3.465 V

5PB1104

- 40 C

+ 85 C

Clock Buffer High Perf LVCMOS 1.8V to 3.3V 200MHz

5PB1104CMGI8
Renesas Electronics
1: $5.58
7,770On Order

Mfr. Part No.
5PB1104CMGI8

Mouser Part No
972-5PB1104CMGI8

Renesas Electronics

Clock Buffer High Perf LVCMOS 1.8V to 3.3V 200MHz

Learn More

Datasheet

7,770On Order

Cut Tape

$5.58

$3.68

$3.39

$2.94

View

Reel

$2.14

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

4 Output

2.4 ns

200 MHz

1.71 V

3.465 V

5PB1104

- 40 C

+ 85 C

Clock Buffer 5PB1104 MIXED SIGNAL

5PB1104CMGK8
Renesas Electronics
1: $5.58
4,000Expected 25/06/2026

Mfr. Part No.
5PB1104CMGK8

Mouser Part No
972-5PB1104CMGK8

Renesas Electronics

Clock Buffer 5PB1104 MIXED SIGNAL

Learn More

Datasheet

4,000Expected 25/06/2026

Cut Tape

$5.58

$3.68

$3.39

$2.94

View

Reel

$2.14

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

4 Output

2.4 ns

LVCMOS

DFN-8

LVCMOS

200 MHz

1.71 V

3.465 V

5PB1104

- 40 C

+ 105 C

Clock Buffer High Perf LVCMOS 1.8V to 3.3V 200MHz

5PB1110PGGI8
Renesas Electronics
1: $7.84
2,990Expected 27/07/2026

Mfr. Part No.
5PB1110PGGI8

Mouser Part No
972-5PB1110PGGI8

Renesas Electronics

Clock Buffer High Perf LVCMOS 1.8V to 3.3V 200MHz

Learn More

Datasheet

2,990Expected 27/07/2026

Cut Tape

$7.84

$5.97

$5.50

$4.99

$4.96

Reel

$4.96

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

10 Output

2.5 ns

200 MHz

1.71 V

3.465 V

5PB1110

- 40 C

+ 85 C

Clock Buffer 5PB1213 Mixed Signal

5PB1213NTGK
Renesas Electronics
1: $4.56
2,008On Order

Mfr. Part No.
5PB1213NTGK

Mouser Part No
972-5PB1213NTGK

Renesas Electronics

Clock Buffer 5PB1213 Mixed Signal

Datasheet

2,008On Order

$4.56

$2.96

$2.69

$2.26

View

Min.: 1
Mult.: 1

3 Output

2.7 ns

200 MHz

2.375 V

3.465 V

5PB1213

- 40 C

+ 105 C

Clock Buffer 5PB1213 Mixed Signal

5PB1213NTGK8
Renesas Electronics
1: $4.59
11,150Expected 20/07/2026

Mfr. Part No.
5PB1213NTGK8

Mouser Part No
972-5PB1213NTGK8

Renesas Electronics

Clock Buffer 5PB1213 Mixed Signal

Datasheet

11,150Expected 20/07/2026

Cut Tape

$4.59

$2.98

$2.56

$2.08

View

Reel

$1.65

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

3 Output

2.7 ns

200 MHz

2.375 V

3.465 V

5PB1213

- 40 C

+ 105 C

Clock Buffer Low Skew 1 to 2 50fs RMS 1.8 to 3.3V

74FCT38072SCMGI
Renesas Electronics
1: $3.46
3,230On Order

Mfr. Part No.
74FCT38072SCMGI

Mouser Part No
972-74FCT38072SCMGI

Renesas Electronics

Clock Buffer Low Skew 1 to 2 50fs RMS 1.8 to 3.3V

Datasheet

3,230On Order

$3.46

$2.34

$2.08

$1.98

View

Min.: 1
Mult.: 1

2 Output

4.5 ns

200 MHz

1.71 V

3.465 V

74FCT38072

- 40 C

+ 105 C

Clock Buffer Low Skew 1 to 2 50fs RMS 1.8 to 3.3V

74FCT38072SCMGI8
Renesas Electronics
1: $5.25
3,663Expected 31/07/2026

Mfr. Part No.
74FCT38072SCMGI8

Mouser Part No
972-74FCT38072SCMGI8

Renesas Electronics

Clock Buffer Low Skew 1 to 2 50fs RMS 1.8 to 3.3V

Datasheet

3,663Expected 31/07/2026

Cut Tape

$5.25

$3.44

$2.98

$2.43

View

Reel

$1.98

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

74FCT38072

Clock Buffer 1 OUT DIFF-TO-LVTTL BUFFER W/ OE

830S21AMI-01LF
Renesas Electronics
1: $9.65
829Expected 13/04/2026

Mfr. Part No.
830S21AMI-01LF

Mouser Part No
972-830S21AMI-01LF

Renesas Electronics

Clock Buffer 1 OUT DIFF-TO-LVTTL BUFFER W/ OE

Learn More

Datasheet

829Expected 13/04/2026

$9.65

$7.41

$6.26

Min.: 1
Mult.: 1

1 Output

2 ns

SOIC-8

2.375 V

3.465 V

830S21I-01

- 40 C

+ 85 C

Clock Buffer FANOUT BUFFER, 2GHZ

854S006AGILF
Renesas Electronics
1: $37.57
186On Order

Mfr. Part No.
854S006AGILF

Mouser Part No
972-854S006AGILF

Renesas Electronics

Clock Buffer FANOUT BUFFER, 2GHZ

Learn More

Datasheet

186On Order

$37.57

$30.14

$26.86

$25.98

View

Min.: 1
Mult.: 1

6 Output

850 ps

TSSOP-24

3.135 V

3.465 V

854S006I

- 40 C

+ 85 C

Clock Buffer 1:6 LVDS Output 1.8V Fanout Buffer

8P34S1106NLGI
Renesas Electronics
1: $17.42
980Expected 16/04/2026

Mfr. Part No.
8P34S1106NLGI

Mouser Part No
972-8P34S1106NLGI

Renesas Electronics

Clock Buffer 1:6 LVDS Output 1.8V Fanout Buffer

Learn More

Datasheet

980Expected 16/04/2026

$17.42

$13.79

$12.99

$12.48

Min.: 1
Mult.: 1

6 Output

400 ps

1.2 GHz

1.71 V

1.89 V

8P34S1106i

- 40 C

+ 85 C

Clock Buffer 9DB233 PCIE BUFFER - 2 OUT GEN1-2-3

9DB233AGILFT
Renesas Electronics
1: $7.41
2,981Expected 21/04/2026

Mfr. Part No.
9DB233AGILFT

Mouser Part No
972-9DB233AGILFT

Renesas Electronics

Clock Buffer 9DB233 PCIE BUFFER - 2 OUT GEN1-2-3

Learn More

Datasheet

2,981Expected 21/04/2026

Cut Tape

$7.41

$5.63

$5.20

$4.70

View

Reel

$4.16

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

2 Output

110 MHz

0 ps

HCSL

TSSOP-20

Clock

110 MHz

3.135 V

3.465 V

9DB233

- 40 C

+ 85 C

Clock Buffer 9DBL0452C 4 O/P 3.3V PCIE BUF, ZO=85, T&R

9DBL0452CKILFT
Renesas Electronics
1: $5.44
5,000Expected 7/04/2026

Mfr. Part No.
9DBL0452CKILFT

Mouser Part No
972-9DBL0452CKILFT

Renesas Electronics

Clock Buffer 9DBL0452C 4 O/P 3.3V PCIE BUF, ZO=85, T&R

Learn More

Datasheet

5,000Expected 7/04/2026

Cut Tape

$5.44

$4.10

$3.76

$3.38

$3.31

Reel

$3.31

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

4 Output

HCSL

VFQFPN-32

125 MHz

3.135 V

3.465 V

9DBL0452

- 40 C

+ 85 C

Clock Buffer LOW POWER PCIE/QPI w /POWER DOWN FEATURE

9DBL411BKILF
Renesas Electronics
1: $5.90
980On Order

Mfr. Part No.
9DBL411BKILF

Mouser Part No
972-9DBL411BKILF

Renesas Electronics

Clock Buffer LOW POWER PCIE/QPI w /POWER DOWN FEATURE

Learn More

Datasheet

980On Order

$5.90

$4.46

$4.10

$3.70

View

Min.: 1
Mult.: 1

4 Output

150 MHz

3.5 ns

LP-HCSL

VFQFPN-20

150 MHz

3 V

3.6 V

9DBL411

- 40 C

+ 85 C

Clock Buffer 9ZXL0451E 4-Output DB800ZL Derivative for PCIe Gen

9ZXL0451EKILFT
Renesas Electronics
1: $7.06
2,476Expected 30/04/2026

Mfr. Part No.
9ZXL0451EKILFT

Mouser Part No
972-9ZXL0451EKILFT

Renesas Electronics

Clock Buffer 9ZXL0451E 4-Output DB800ZL Derivative for PCIe Gen

Datasheet

2,476Expected 30/04/2026

Cut Tape

$7.06

$5.36

$4.93

$4.46

$4.42

Reel

$4.42

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

4 Output

3 ns

400 MHz

3.135 V

3.465 V

9ZXL0451

- 40 C

+ 85 C

Clock Buffer 9ZXL0851E DB800ZL "LITE"

9ZXL0851EKILF
Renesas Electronics
1: $7.63
980On Order

Mfr. Part No.
9ZXL0851EKILF

Mouser Part No
972-9ZXL0851EKILF

Renesas Electronics

Clock Buffer 9ZXL0851E DB800ZL "LITE"

Learn More

Datasheet

980On Order

$7.63

$5.97

$5.62

$5.17

Min.: 1
Mult.: 1

8 Output

3 ns

LP-HCSL

VFQFPN-48

HCSL

400 MHz

3.135 V

3.465 V

9ZXL0851

- 40 C

+ 85 C

Clock Buffer 9ZXL0852E DB800ZL "LITE" OEM DERIV.

9ZXL0852EKILF
Renesas Electronics
1: $6.08
484On Order

Mfr. Part No.
9ZXL0852EKILF

Mouser Part No
972-9ZXL0852EKILF

Renesas Electronics

Clock Buffer 9ZXL0852E DB800ZL "LITE" OEM DERIV.

Datasheet

484On Order

$6.08

$5.31

Min.: 1
Mult.: 1

8 Output

0 ps

LP-HCSL

VFQFPN-48

HCSL

400 MHz

3.135 V

3.465 V

9ZXL0852

- 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