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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.
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Part #

Clock Buffer Low-Power, 1MHz to 150MHz, 1:3 Fanout Buffer

PL133-37TI
Microchip Technology
1: Rp12.842
1.171In Stock

Mfr. Part No.
PL133-37TI

Mouser Part No
998-PL133-37TI

Microchip Technology

Clock Buffer Low-Power, 1MHz to 150MHz, 1:3 Fanout Buffer

Datasheet

1.171In Stock

Rp12.842

Min.: 1
Mult.: 1

3 Output

SOT-23-6

150 MHz

1.62 V

3.63 V

PL133-37

- 40 C

+ 85 C

Clock Buffer Low Skew 1:4 LVPECL Fanout Buffer

PL138-48OC
Microchip Technology
1: Rp32.839
391In Stock

Mfr. Part No.
PL138-48OC

Mouser Part No
998-PL138-48OC

Microchip Technology

Clock Buffer Low Skew 1:4 LVPECL Fanout Buffer

Datasheet

391In Stock

Rp32.839

Rp27.336

Rp26.235

Quote

Min.: 1
Mult.: 1

4 Output

700 MHz

890 ps

TSSOP-20

2.5 V

3.3 V

PL138-48

0 C

+ 70 C

Clock Buffer Differential Fanout Buffer

PL138-48OI
Microchip Technology
1: Rp32.839
84In Stock

Mfr. Part No.
PL138-48OI

Mouser Part No
998-PL138-48OI

Microchip Technology

Clock Buffer Differential Fanout Buffer

Datasheet

84In Stock

Rp32.839

Rp27.336

Rp26.235

Min.: 1
Mult.: 1

4 Output

700 MHz

890 ps

LVPECL

TSSOP-20

LVDS, LVPECL

2.5 V

3.3 V

- 40 C

+ 85 C

Clock Buffer 1:4 HCSL Fanout Buffer

SY75576LKY
Microchip Technology
1: Rp88.611
107In Stock

Mfr. Part No.
SY75576LKY

Mouser Part No
998-SY75576LKY

Microchip Technology

Clock Buffer 1:4 HCSL Fanout Buffer

Learn More

Datasheet

107In Stock

Rp88.611

Min.: 1
Mult.: 1

4 Output

267 MHz

2 ns

HCSL, LVDS

TSSOP-20

HCSL, LVDS

267 MHz

3.135 V

3.465 V

- 40 C

+ 85 C

Clock Buffer 1:5 LVPECL Fanout Buffer w/ 2:1 FSI Input MUX

SY89846UMG
Microchip Technology
1: Rp144.750
98In Stock

Mfr. Part No.
SY89846UMG

Mouser Part No
998-SY89846UMG

Microchip Technology

Clock Buffer 1:5 LVPECL Fanout Buffer w/ 2:1 FSI Input MUX

Datasheet

98In Stock

Rp144.750

Min.: 1
Mult.: 1

SY89846U

Clock Buffer 1:5 / 1:7 Clock Buffer

PI49FCT32802QEX
Diodes Incorporated
1: Rp35.224
1.071In Stock
End of Life

Mfr. Part No.
PI49FCT32802QEX

Mouser Part No
729-PI49FCT32802QEX

End of Life

Diodes Incorporated

Clock Buffer 1:5 / 1:7 Clock Buffer

Learn More

Datasheet

1.071In Stock

Cut Tape

Rp35.224

Rp26.051

Rp23.666

Rp21.098

Reel

Rp18.896

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

5 Output

2.5 ns

QSOP-16

133 MHz

2.97 V

3.63 V

PI49FCT32802

- 40 C

+ 85 C

Clock Buffer 1:5 / 1:7 Clock Buffer

PI49FCT3803LEX
Diodes Incorporated
1: Rp25.134
2.676In Stock
End of Life

Mfr. Part No.
PI49FCT3803LEX

Mouser Part No
729-PI49FCT3803LEX

End of Life

Diodes Incorporated

Clock Buffer 1:5 / 1:7 Clock Buffer

Learn More

Datasheet

2.676In Stock

Cut Tape

Rp25.134

Rp18.309

Rp16.585

Rp14.713

Reel

Rp13.117

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

7 Output

2.5 ns

TSSOP-Wide-16

156 MHz

3 V

3.6 V

PI49FCT3803

- 40 C

+ 85 C

Clock Buffer Output Clock Driver 133MHz 3.3V

PI49FCT3805DQE
Diodes Incorporated
1: Rp25.134
672In Stock
End of Life

Mfr. Part No.
PI49FCT3805DQE

Mouser Part No
729-PI49FCT3805DQE

End of Life

Diodes Incorporated

Clock Buffer Output Clock Driver 133MHz 3.3V

Learn More

Datasheet

672In Stock

Rp25.134

Rp18.896

Rp15.869

Rp14.713

View

Min.: 1
Mult.: 1

10 Output

3 ns

QSOP-20

166 MHz

3 V

3.6 V

PI49FCT3805D

- 40 C

+ 85 C

Clock Buffer 10 Output Non inverting Clock

PI49FCT3807DHEX
Diodes Incorporated
1: Rp23.666
1.311In Stock
End of Life

Mfr. Part No.
PI49FCT3807DHEX

Mouser Part No
729-PI49FCT3807DHEX

End of Life

Diodes Incorporated

Clock Buffer 10 Output Non inverting Clock

Learn More

Datasheet

1.311In Stock

Cut Tape

Rp23.666

Rp17.245

Rp15.631

Rp13.833

View

Reel

Rp12.090

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

10 Output

3 ns

SSOP-Wide-20

156 MHz

3 V

3.6 V

PI49FCT3807D

- 40 C

+ 85 C

Clock Buffer Clock Driver 4 Output Low Skew

PI6CV2304LE
Diodes Incorporated
1: Rp24.767
651In Stock
End of Life

Mfr. Part No.
PI6CV2304LE

Mouser Part No
729-PI6CV2304LE

End of Life

Diodes Incorporated

Clock Buffer Clock Driver 4 Output Low Skew

Learn More

Datasheet

651In Stock

Rp24.767

Rp17.961

Rp16.273

Rp14.402

View

Min.: 1
Mult.: 1

4 Output

3 ns

TSSOP-Wide-8

160 MHz

3 V

3.6 V

PI6CV2304

- 40 C

+ 85 C

Clock Buffer 1:4 PCI (X) Clock Buffer

PI6CV2304LEX
Diodes Incorporated
1: Rp24.767
3.213In Stock
End of Life

Mfr. Part No.
PI6CV2304LEX

Mouser Part No
729-PI6CV2304LEX

End of Life

Diodes Incorporated

Clock Buffer 1:4 PCI (X) Clock Buffer

Learn More

Datasheet

3.213In Stock

Cut Tape

Rp24.767

Rp17.961

Rp16.273

Rp14.420

Rp13.539

Reel

Rp13.539

MouseReel Available

Min.: 1
Mult.: 1
Max.: 290

: 2.500

4 Output

3 ns

LVCMOS

TSSOP-Wide-8

140 MHz

3 V

3.6 V

PI6CV2304

- 40 C

+ 85 C

Clock Buffer Clock Buffer W-QFN5050-40 T&R 3.5K

PI6CBF18501ZLAIEX
Diodes Incorporated
1: Rp49.351
3.708In Stock
3.500Expected 14/08/2026

Mfr. Part No.
PI6CBF18501ZLAIEX

Mouser Part No
621-I6CBF18501ZLAIEX

Diodes Incorporated

Clock Buffer Clock Buffer W-QFN5050-40 T&R 3.5K

Datasheet

3.708In Stock

3.500Expected 14/08/2026

Cut Tape

Rp49.351

Rp36.692

Rp33.573

Rp30.087

Rp28.436

Reel

Rp28.436

MouseReel Available

Min.: 1
Mult.: 1
Max.: 450

: 3.500

Clock Buffer 1.8V/2.5V/3.3 V BUFFER

NB3H83905CDR2G
onsemi
1: Rp87.694
1.763In Stock

Mfr. Part No.
NB3H83905CDR2G

Mouser Part No
863-NB3H83905CDR2G

onsemi

Clock Buffer 1.8V/2.5V/3.3 V BUFFER

Datasheet

1.763In Stock

Cut Tape

Rp87.694

Rp66.779

Rp61.459

Rp55.588

View

Reel

Rp46.232

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

6 Output

100 MHz

1.6 V

3.465 V

NB3H83905C

- 40 C

+ 85 C

Clock Buffer TSMC 1:21 FANOUT BUF HCSL

NB4N121KMNR2G
onsemi
1: Rp173.737
326In Stock

Mfr. Part No.
NB4N121KMNR2G

Mouser Part No
863-NB4N121KMNR2G

onsemi

Clock Buffer TSMC 1:21 FANOUT BUF HCSL

Datasheet

326In Stock

Cut Tape

Rp173.737

Rp135.210

Rp125.487

Rp115.029

View

Reel

Rp95.216

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

21 Output

950 ps

QFN-52

400 MHz

3 V

3.6 V

NB4N121K

- 40 C

+ 70 C

Clock Buffer 2.5V 1:4 ANY Lvl FANOUT

NB6L14SMNTWG
onsemi
1: Rp157.409
1.868In Stock

Mfr. Part No.
NB6L14SMNTWG

Mouser Part No
863-NB6L14SMNTWG

onsemi

Clock Buffer 2.5V 1:4 ANY Lvl FANOUT

Datasheet

1.868In Stock

Cut Tape

Rp157.409

Rp121.817

Rp113.011

Rp103.288

View

Reel

Rp83.658

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

4 Output

600 ps

2 GHz

2.375 V

2.625 V

NB6L14S

- 40 C

+ 85 C

Clock Buffer 2.5V / 3.3V 1:8 PECL FANO

NB7L1008MNTXG
onsemi
1: Rp133.926
2.975In Stock

Mfr. Part No.
NB7L1008MNTXG

Mouser Part No
863-NB7L1008MNTXG

onsemi

Clock Buffer 2.5V / 3.3V 1:8 PECL FANO

Datasheet

2.975In Stock

Cut Tape

Rp133.926

Rp103.288

Rp95.583

Rp87.327

Reel

Rp87.327

MouseReel Available

Min.: 1
Mult.: 1
Max.: 210

: 1.000

8 Output

220 ps

7 GHz

2.375 V

3.6 V

NB7L1008

- 40 C

+ 85 C

Clock Buffer TSMC1-4 MLL TO PECL

NB7L14MNG
onsemi
1: Rp288.032
259In Stock
123Expected 07/09/2026

Mfr. Part No.
NB7L14MNG

Mouser Part No
863-NB7L14MNG

onsemi

Clock Buffer TSMC1-4 MLL TO PECL

Datasheet

259In Stock

123Expected 07/09/2026

Rp288.032

Rp228.224

Rp213.181

Rp194.835

View

Min.: 1
Mult.: 1

4 Output

150 ps

QFN-16

8 GHz

2.375 V

3.465 V

NB7L14

- 40 C

+ 85 C

Clock Buffer TSMC1-4 MLL TO PECL

NB7L14MNTXG
onsemi
1: Rp368.204
888In Stock

Mfr. Part No.
NB7L14MNTXG

Mouser Part No
863-NB7L14MNTXG

onsemi

Clock Buffer TSMC1-4 MLL TO PECL

Datasheet

888In Stock

Cut Tape

Rp368.204

Rp291.885

Rp272.805

Rp251.891

View

Reel

Rp235.746

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

4 Output

150 ps

QFN-16

8 GHz

2.375 V

3.465 V

NB7L14

- 40 C

+ 85 C

Clock Buffer Clock Buffer V-QFN9090-64 T&R 3K

PI6CBE33125ZDIEX
Diodes Incorporated
1: Rp194.284
80In Stock

Mfr. Part No.
PI6CBE33125ZDIEX

Mouser Part No
621-PI6CBE33125ZDIEX

Diodes Incorporated

Clock Buffer Clock Buffer V-QFN9090-64 T&R 3K

Learn More

Datasheet

80In Stock

Cut Tape

Rp194.284

Rp151.721

Rp141.081

Rp128.789

View

Reel

Rp114.296

Min.: 1
Mult.: 1

: 3.000

12 Output

100 MHz

3 ns

HCSL

TQFN-64

CMOS

400 MHz

3.135 V

3.465 V

PI6CBE33xx5

- 40 C

+ 85 C

Clock Buffer -40C to 85C, 32pin, 5050, 1.8V-3.3V, 1 inputs, 10 outputs

SiT92110AI-N
SiTime
1: Rp73.751
877In Stock

Mfr. Part No.
SiT92110AI-N

Mouser Part No
788-SIT92110AI-N

SiTime

Clock Buffer -40C to 85C, 32pin, 5050, 1.8V-3.3V, 1 inputs, 10 outputs

Datasheet

877In Stock

Cut Tape

Rp73.751

Rp61.276

Rp56.506

Rp51.002

Reel

Rp47.883

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

10 Output

250 MHz

LVCMOS

QFN-32

250 MHz

1.71 V

3.465 V

- 40 C

+ 85 C

Clock Buffer -40C to 85C, 48pin, 7070, 1.8V-3.3V, 1 inputs, 10 outputs

SiT92211AI-N
SiTime
1: Rp83.291
980In Stock

Mfr. Part No.
SiT92211AI-N

Mouser Part No
788-SIT92211AI-N

SiTime

Clock Buffer -40C to 85C, 48pin, 7070, 1.8V-3.3V, 1 inputs, 10 outputs

Datasheet

980In Stock

Cut Tape

Rp83.291

Rp63.294

Rp58.157

Rp52.470

Reel

Rp48.250

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

10 Output

2.1 GHz

1.1 ns

HCSL, LVDS, LVPECL, LVCMOS

QFN-48

2.1 GHz

2.375 V

3.45 V

- 40 C

+ 85 C

Clock Buffer DB2000Q, 20 Output Buffer, PCIe Gen1-6, LP-HCSL

ZL40292LDG1
Microchip Technology
1: Rp43.297
91In Stock

Mfr. Part No.
ZL40292LDG1

Mouser Part No
494-ZL40292LDG1

Microchip Technology

Clock Buffer DB2000Q, 20 Output Buffer, PCIe Gen1-6, LP-HCSL

Learn More

Datasheet

91In Stock

Rp43.297

Min.: 1
Mult.: 1

20 Output

250 MHz

1.5 ns

HCSL

VQFN-72

250 MHz

3.135 V

3.465 V

ZL40292

- 40 C

+ 85 C

Clock Buffer Automotive 4 Output CMOS Buffer

PLA133-97QAVAO
Microchip Technology
240: Rp35.958
240In Stock

Mfr. Part No.
PLA133-97QAVAO

Mouser Part No
579-PLA133-97QAVAO

Microchip Technology

Clock Buffer Automotive 4 Output CMOS Buffer

Datasheet

240In Stock

Rp35.958

Min.: 240
Mult.: 240

9 Output

160 MHz

9.2 ns

LVCMOS

VQFN-16

LVCMOS

160 MHz

1.71 V

3.63 V

- 40 C

+ 125 C

Clock Buffer DB2000Q, 20 Output Buffer, PCIe Gen1-6, LP-HCSL

ZL40293LDG1
Microchip Technology
1: Rp43.297
7In Stock
840Expected 15/01/2027

Mfr. Part No.
ZL40293LDG1

Mouser Part No
579-ZL40293LDG1

Microchip Technology

Clock Buffer DB2000Q, 20 Output Buffer, PCIe Gen1-6, LP-HCSL

Datasheet

7In Stock

840Expected 15/01/2027

Rp43.297

Min.: 1
Mult.: 1

20 Output

250 MHz

1.5 ns

HCSL

QFN-72

Differential/Single Ended

250 MHz

3.135 V

3.465 V

ZL40292

- 40 C

+ 85 C

Clock Buffer 2:12/24 LVDS/CMOS Clock Fanout Buffer

ADCLK854BCPZ
Analog Devices
1: Rp290.784
77In Stock

Mfr. Part No.
ADCLK854BCPZ

Mouser Part No
584-ADCLK854BCPZ

Analog Devices

Clock Buffer 2:12/24 LVDS/CMOS Clock Fanout Buffer

Datasheet

77In Stock

Rp290.784

Rp229.875

Rp200.889

Rp194.284

View

Min.: 1
Mult.: 1

12 Output

1.2 GHz

4.2 ns

LFCSP-48

1.2 GHz

1.71 V

1.89 V

ADCLK854

- 40 C

+ 85 C

Clock Buffer

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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