.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: 1 888

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 4 OUTPUT PCIE GEN3 BUFFER

9DB433AGLF
Renesas Electronics
1: 1 999,80 Ft
409In Stock

Mfr. Part No.
9DB433AGLF

Mouser Part No
972-9DB433AGLF

Renesas Electronics

Clock Buffer 4 OUTPUT PCIE GEN3 BUFFER

Learn More

Datasheet

409In Stock

1 999,80 Ft

1 412,77 Ft

1 314,94 Ft

1 158,40 Ft

View

Min.: 1
Mult.: 1

4 Output

100 MHz

0 ps

TSSOP-28

166 MHz

3.135 V

3.465 V

9DB433

0 C

+ 70 C

Clock Buffer 4 OUTPUT PCIE GEN3 BUFFER

9DB633AGILF
Renesas Electronics
1: 1 937,18 Ft
127In Stock

Mfr. Part No.
9DB633AGILF

Mouser Part No
972-9DB633AGILF

Renesas Electronics

Clock Buffer 4 OUTPUT PCIE GEN3 BUFFER

Learn More

Datasheet

127In Stock

1 937,18 Ft

1 479,30 Ft

1 299,28 Ft

1 248,41 Ft

Min.: 1
Mult.: 1

6 Output

0 ps

TSSOP-28

110 MHz

3.135 V

3.465 V

9DB633

- 40 C

+ 85 C

Clock Buffer PCIE BUFFER - GEN2

9DB803DFILF
Renesas Electronics
1: 1 761,08 Ft
318In Stock

Mfr. Part No.
9DB803DFILF

Mouser Part No
972-9DB803DFILF

Renesas Electronics

Clock Buffer PCIE BUFFER - GEN2

Datasheet

318In Stock

1 761,08 Ft

1 342,33 Ft

1 221,01 Ft

1 217,10 Ft

1 123,17 Ft

Min.: 1
Mult.: 1

8 Output

0 ps

SSOP-48

400 MHz

3.135 V

3.465 V

9DB803

- 40 C

+ 85 C

Clock Buffer 8 OUTPUT PCIE GEN2 BUFFER

9DB803DFLF
Renesas Electronics
1: 1 655,41 Ft
172In Stock

Mfr. Part No.
9DB803DFLF

Mouser Part No
972-9DB803DFLF

Renesas Electronics

Clock Buffer 8 OUTPUT PCIE GEN2 BUFFER

Datasheet

172In Stock

1 655,41 Ft

1 264,06 Ft

1 146,66 Ft

1 040,99 Ft

View

Min.: 1
Mult.: 1

8 Output

0 ps

SSOP-48

400 MHz

3.135 V

3.465 V

9DB803

0 C

+ 70 C

Clock Buffer 8 OUTPUT PCIE GEN2 BUFFER

9DB803DGILF
Renesas Electronics
1: 1 635,84 Ft
297In Stock

Mfr. Part No.
9DB803DGILF

Mouser Part No
972-9DB803DGILF

Renesas Electronics

Clock Buffer 8 OUTPUT PCIE GEN2 BUFFER

Datasheet

297In Stock

1 635,84 Ft

1 264,06 Ft

1 131,00 Ft

1 080,13 Ft

Min.: 1
Mult.: 1

8 Output

0 ps

TSSOP-48

400 MHz

3.135 V

3.465 V

9DB803

- 40 C

+ 85 C

Clock Buffer 8 OUTPUT PCIE GEN2 BUFFER

9DB803DGLF
Renesas Electronics
1: 1 565,40 Ft
116In Stock

Mfr. Part No.
9DB803DGLF

Mouser Part No
972-9DB803DGLF

Renesas Electronics

Clock Buffer 8 OUTPUT PCIE GEN2 BUFFER

Datasheet

116In Stock

1 565,40 Ft

1 189,70 Ft

1 060,56 Ft

982,29 Ft

View

Min.: 1
Mult.: 1

8 Output

TSSOP-48

110 MHz

3.135 V

3.465 V

9DB803

0 C

+ 70 C

Clock Buffer 8 OUTPUT PCIE GEN3 BUFFER

9DB833AGLF
Renesas Electronics
1: 1 874,57 Ft
129In Stock

Mfr. Part No.
9DB833AGLF

Mouser Part No
972-9DB833AGLF

Renesas Electronics

Clock Buffer 8 OUTPUT PCIE GEN3 BUFFER

Learn More

Datasheet

129In Stock

1 874,57 Ft

1 436,25 Ft

1 283,63 Ft

1 209,27 Ft

Min.: 1
Mult.: 1

8 Output

110 MHz

0 ps

HCSL

TSSOP-48

HCSL

166 MHz

3.135 V

3.465 V

9DB833

0 C

+ 70 C

Clock Buffer 9DBL0442C 4 O/P 3.3V PCIE BUF, ZO=100

9DBL0442CKILFT
Renesas Electronics
1: 1 142,74 Ft
72In Stock
2 500Expected 6/8/2026

Mfr. Part No.
9DBL0442CKILFT

Mouser Part No
972-9DBL0442CKILFT

Renesas Electronics

Clock Buffer 9DBL0442C 4 O/P 3.3V PCIE BUF, ZO=100

Learn More

Datasheet

72In Stock

2 500Expected 6/8/2026

Cut Tape

1 142,74 Ft

860,97 Ft

790,53 Ft

708,34 Ft

696,60 Ft

Reel

696,60 Ft

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 500

4 Output

HCSL

VFQFPN-32

125 MHz

3.135 V

3.465 V

9DBL0442

- 40 C

+ 85 C

Clock Buffer 9DBL0455 4-output 3.3V PCIe Fan-out Buffer, Zo=85

9DBL0455NLGI
Renesas Electronics
1: 1 334,50 Ft
213In Stock
980On Order

Mfr. Part No.
9DBL0455NLGI

Mouser Part No
972-9DBL0455NLGI

Renesas Electronics

Clock Buffer 9DBL0455 4-output 3.3V PCIe Fan-out Buffer, Zo=85

Datasheet

213In Stock

980On Order

1 334,50 Ft

1 009,68 Ft

884,45 Ft

853,14 Ft

View

Min.: 1
Mult.: 1

4 Output

4.9 ns

267 MHz

3.135 V

3.465 V

9DBL0455

- 40 C

+ 85 C

Clock Buffer 9DBL0951B 9 O/P PCIE G1-2-3 FANOUT BUF ZO=85OHM

9DBL0951BKILFT
Renesas Electronics
1: 1 882,39 Ft
923In Stock

Mfr. Part No.
9DBL0951BKILFT

Mouser Part No
972-9DBL0951BKILFT

Renesas Electronics

Clock Buffer 9DBL0951B 9 O/P PCIE G1-2-3 FANOUT BUF ZO=85OHM

Datasheet

923In Stock

Cut Tape

1 882,39 Ft

1 311,02 Ft

1 221,01 Ft

1 076,21 Ft

View

Reel

735,74 Ft

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 500

9DBL0951B

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

9DBL411BGILF
Renesas Electronics
1: 1 357,98 Ft
148In Stock

Mfr. Part No.
9DBL411BGILF

Mouser Part No
972-9DBL411BGILF

Renesas Electronics

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

Learn More

Datasheet

148In Stock

1 357,98 Ft

1 025,34 Ft

978,38 Ft

829,66 Ft

View

Min.: 1
Mult.: 1

4 Output

150 MHz

3.5 ns

LP-HCSL

TSSOP-20

150 MHz

3 V

3.6 V

9DBL411

- 40 C

+ 85 C

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

9DBL411BGILFT
Renesas Electronics
1: 1 357,98 Ft
468In Stock
3 000Expected 4/30/2026

Mfr. Part No.
9DBL411BGILFT

Mouser Part No
972-9DBL411BGILFT

Renesas Electronics

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

Learn More

Datasheet

468In Stock

3 000Expected 4/30/2026

Cut Tape

1 357,98 Ft

1 025,34 Ft

947,07 Ft

853,14 Ft

View

Reel

727,91 Ft

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

4 Output

3.5 ns

TSSOP-20

150 MHz

3 V

3.6 V

9DBL411

- 40 C

+ 85 C

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

9DBL411BGLF
Renesas Electronics
1: 1 236,67 Ft
241In Stock

Mfr. Part No.
9DBL411BGLF

Mouser Part No
972-9DBL411BGLF

Renesas Electronics

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

Learn More

Datasheet

241In Stock

1 236,67 Ft

931,41 Ft

786,61 Ft

751,39 Ft

View

Min.: 1
Mult.: 1

4 Output

3.5 ns

TSSOP-20

150 MHz

3 V

3.6 V

9DBL411

0 C

+ 70 C

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

9DBL411BKLFT
Renesas Electronics
1: 1 150,57 Ft
482In Stock

Mfr. Part No.
9DBL411BKLFT

Mouser Part No
972-9DBL411BKLFT

Renesas Electronics

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

Learn More

Datasheet

482In Stock

Cut Tape

1 150,57 Ft

864,88 Ft

794,44 Ft

716,17 Ft

700,52 Ft

Reel

700,52 Ft

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 500

4 Output

150 MHz

3.5 ns

LP-HCSL

VFQFPN-20

Differential, LVCMOS

150 MHz

3 V

3.6 V

9DBL411

0 C

+ 70 C

Clock Buffer 2 O/P 1.5V PCIE 47mW GEN1-2-3 Ind 100ohm

9DBU0641AKILF
Renesas Electronics
1: 1 526,27 Ft
138In Stock
490Expected 4/24/2026

Mfr. Part No.
9DBU0641AKILF

Mouser Part No
972-9DBU0641AKILF

Renesas Electronics

Clock Buffer 2 O/P 1.5V PCIE 47mW GEN1-2-3 Ind 100ohm

Learn More

Datasheet

138In Stock

490Expected 4/24/2026

1 526,27 Ft

1 162,31 Ft

1 068,39 Ft

962,72 Ft

Min.: 1
Mult.: 1

6 Output

0 ps

LP-HCSL

VFQFPN-40

HCSL

167 MHz

1.425 V

1.575 V

9DBU0641

- 40 C

+ 85 C

Clock Buffer 1.8V 2 O/P PCIE GEN1-2-3 ZDB/BUFFER

9DBV0241AKILF
Renesas Electronics
1: 1 181,88 Ft
52In Stock

Mfr. Part No.
9DBV0241AKILF

Mouser Part No
972-9DBV0241AKILF

Renesas Electronics

Clock Buffer 1.8V 2 O/P PCIE GEN1-2-3 ZDB/BUFFER

Learn More

Datasheet

52In Stock

1 181,88 Ft

892,28 Ft

782,70 Ft

720,08 Ft

Min.: 1
Mult.: 1

2 Output

0 ps

VFQFPN-24

200 MHz

1.7 V

1.9 V

9DBV0241

- 40 C

+ 85 C

Clock Buffer 1.8V 2 O/P PCIE GEN1-2-3 ZDB/BUFFER

9DBV0241AKILFT
Renesas Electronics
1: 1 420,60 Ft
165In Stock

Mfr. Part No.
9DBV0241AKILFT

Mouser Part No
972-9DBV0241AKILFT

Renesas Electronics

Clock Buffer 1.8V 2 O/P PCIE GEN1-2-3 ZDB/BUFFER

Learn More

Datasheet

165In Stock

Cut Tape

1 420,60 Ft

1 209,27 Ft

1 080,13 Ft

1 025,34 Ft

919,67 Ft

Reel

720,08 Ft

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 500

2 Output

0 ps

VFQFPN-24

200 MHz

1.7 V

1.9 V

9DBV0241

- 40 C

+ 85 C

Clock Buffer 1.8V 4 O/P PCIE GEN1-2-3 ZDB/BUFFER

9DBV0441AKILFT
Renesas Electronics
1: 1 600,62 Ft
272In Stock

Mfr. Part No.
9DBV0441AKILFT

Mouser Part No
972-9DBV0441AKILFT

Renesas Electronics

Clock Buffer 1.8V 4 O/P PCIE GEN1-2-3 ZDB/BUFFER

Learn More

Datasheet

272In Stock

Cut Tape

1 600,62 Ft

1 213,19 Ft

1 115,35 Ft

1 005,77 Ft

View

Reel

825,75 Ft

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 500

4 Output

0 ps

VFQFPN-32

200 MHz

1.7 V

1.9 V

9DBV0441

- 40 C

+ 85 C

Clock Buffer 6-output 1.8 V PCIe Gen1-2-3 Zero-Delay

9DBV0631BKLF
Renesas Electronics
1: 1 091,87 Ft
350In Stock

Mfr. Part No.
9DBV0631BKLF

Mouser Part No
972-9DBV0631BKLF

Renesas Electronics

Clock Buffer 6-output 1.8 V PCIe Gen1-2-3 Zero-Delay

Datasheet

350In Stock

1 091,87 Ft

900,11 Ft

806,18 Ft

708,34 Ft

Min.: 1
Mult.: 1

6 Output

0 ps

200 MHz

1.7 V

1.9 V

9DBV0631

0 C

+ 70 C

Clock Buffer PCIe BUFFER, 8 OUT GEN 1/2/3, LOW POWER

9DBV0841AKLF
Renesas Electronics
1: 1 506,70 Ft
288In Stock

Mfr. Part No.
9DBV0841AKLF

Mouser Part No
972-9DBV0841AKLF

Renesas Electronics

Clock Buffer PCIe BUFFER, 8 OUT GEN 1/2/3, LOW POWER

Learn More

Datasheet

288In Stock

1 506,70 Ft

1 142,74 Ft

1 052,73 Ft

954,89 Ft

947,07 Ft

Min.: 1
Mult.: 1

8 Output

100 MHz

0 ps

VFQFPN-48

200 MHz

1.7 V

1.9 V

9DBV0841

0 C

+ 70 C

Clock Buffer 9DML4493A 4-INPUT, 4-OUTPUT CLOCK MULTIPLEXER

9DML4493ANLGI
Renesas Electronics
1: 2 461,59 Ft
224In Stock

Mfr. Part No.
9DML4493ANLGI

Mouser Part No
972-9DML4493ANLGI

Renesas Electronics

Clock Buffer 9DML4493A 4-INPUT, 4-OUTPUT CLOCK MULTIPLEXER

Learn More

Datasheet

224In Stock

2 461,59 Ft

1 804,12 Ft

1 620,19 Ft

1 518,44 Ft

View

Min.: 1
Mult.: 1

4 Output

1.6 ns

350 MHz

1.71 V

3.465 V

9DML4493

- 40 C

+ 85 C

Clock Buffer 9FGL0641D PCIE GEN1-5 CLK GEN_AP635T DIE SHRINK, 6

9FGL0641DKILFT
Renesas Electronics
1: 2 528,12 Ft
2 293In Stock

Mfr. Part No.
9FGL0641DKILFT

Mouser Part No
972-9FGL0641DKILFT

Renesas Electronics

Clock Buffer 9FGL0641D PCIE GEN1-5 CLK GEN_AP635T DIE SHRINK, 6

Datasheet

2 293In Stock

Cut Tape

2 528,12 Ft

1 917,62 Ft

1 788,47 Ft

1 573,23 Ft

View

Reel

1 037,08 Ft

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 500

9FGL0641

Clock Buffer 9QXL2000B DB2000Q

9QXL2000BNLGI
Renesas Electronics
1: 1 702,37 Ft
113In Stock

Mfr. Part No.
9QXL2000BNLGI

Mouser Part No
972-9QXL2000BNLGI

Renesas Electronics

Clock Buffer 9QXL2000B DB2000Q

Datasheet

113In Stock

1 702,37 Ft

1 311,02 Ft

1 213,19 Ft

1 166,22 Ft

Min.: 1
Mult.: 1

9QXL2000B

Clock Buffer 9ZML1232E DB1200ZL MUX DERIV

9ZML1232EKILF
Renesas Electronics
1: 4 375,29 Ft
152In Stock

Mfr. Part No.
9ZML1232EKILF

Mouser Part No
972-9ZML1232EKILF

Renesas Electronics

Clock Buffer 9ZML1232E DB1200ZL MUX DERIV

Learn More

Datasheet

152In Stock

4 375,29 Ft

3 557,37 Ft

3 393,00 Ft

2 946,87 Ft

View

Min.: 1
Mult.: 1

12 Output

150 MHz

3.6 ns

LP-HCSL

VFQFPN-72

HCSL

400 MHz

3.135 V

3.465 V

9ZML1232E

- 40 C

+ 85 C

Clock Buffer PCIE BUFFER - Z TECH

9ZX21501BKLF
Renesas Electronics
1: 2 238,52 Ft
362In Stock

Mfr. Part No.
9ZX21501BKLF

Mouser Part No
972-9ZX21501BKLF

Renesas Electronics

Clock Buffer PCIE BUFFER - Z TECH

Learn More

Datasheet

362In Stock

2 238,52 Ft

1 721,94 Ft

1 596,71 Ft

1 592,79 Ft

View

Min.: 1
Mult.: 1

15 Output

400 MHz

4.5 ns

MLF-64

400 MHz

3.135 V

3.465 V

9ZX21501

0 C

+ 70 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