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1.25 GHz Clock Buffer

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Results: 28

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Maximum Input Frequency = 1.25 GHz

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Part #

Clock Buffer Universal 2:6 low-jitter clock buffer/level translator

SI53311-B-GM
Skyworks Solutions, Inc.
1: $5.31
2,140In Stock

Mfr. Part No.
SI53311-B-GM

Mouser Part No
634-SI53311-B-GM

Skyworks Solutions, Inc.

Clock Buffer Universal 2:6 low-jitter clock buffer/level translator

Datasheet

2,140In Stock

$5.31

$4.05

$3.73

$3.38

View

Min.: 1
Mult.: 1

6 Output

1.25 GHz

400 ps

QFN-32

1.25 GHz

1.71 V

3.63 V

SI53311

- 40 C

+ 85 C

Clock Buffer Universal 2:6 low-jitter clock buffer/level translator with individual OE

SI53314-B-GM
Skyworks Solutions, Inc.
1: $4.73
1,258In Stock

Mfr. Part No.
SI53314-B-GM

Mouser Part No
634-SI53314-B-GM

Skyworks Solutions, Inc.

Clock Buffer Universal 2:6 low-jitter clock buffer/level translator with individual OE

Datasheet

1,258In Stock

$4.73

$3.84

$3.60

$3.33

View

Min.: 1
Mult.: 1

6 Output

2.75 ns

Differential

QFN-32

1.25 GHz

1.71 V

3.63 V

SI53314

- 40 C

+ 85 C

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

SI53315-B-GM
Skyworks Solutions, Inc.
1: $6.04
3,048In Stock

Mfr. Part No.
SI53315-B-GM

Mouser Part No
634-SI53315-B-GM

Skyworks Solutions, Inc.

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

Datasheet

3,048In Stock

$6.04

$4.84

$4.44

$4.10

View

Min.: 1
Mult.: 1

10 Output

400 ps

Differential

QFN-44

1.25 GHz

1.71 V

3.63 V

SI53315

- 40 C

+ 85 C

Clock Buffer

SI53315-B-GMR
Skyworks Solutions, Inc.
1: $6.85
1,543In Stock

Mfr. Part No.
SI53315-B-GMR

Mouser Part No
634-SI53315-B-GMR

Skyworks Solutions, Inc.

Clock Buffer

Datasheet

1,543In Stock

Cut Tape

$6.85

$5.25

$4.85

$4.50

Reel

$4.50

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

10 Output

400 ps

Differential

QFN-44

1.25 GHz

1.71 V

3.63 V

SI53315

- 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: $4.23
659In 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

659In Stock

$4.23

$3.20

$2.94

$2.66

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

SI53322-B-GM
Skyworks Solutions, Inc.
1: $2.67
2,450In Stock
3,430Expected 29/12/2026

Mfr. Part No.
SI53322-B-GM

Mouser Part No
634-SI53322-B-GM

Skyworks Solutions, Inc.

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

Learn More

Datasheet

2,450In Stock

3,430Expected 29/12/2026

$2.67

$1.99

$1.82

$1.63

View

Min.: 1
Mult.: 1

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: $2.89
1,480In Stock

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

1,480In Stock

$2.89

$2.17

$2.01

$1.82

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 LVDS 2:6 low-jitter buffer (1.25 GHz), 2:1 any-format input

SI53342-B-GM
Skyworks Solutions, Inc.
1: $3.91
790In Stock
1,470Expected 29/12/2026

Mfr. Part No.
SI53342-B-GM

Mouser Part No
634-SI53342-B-GM

Skyworks Solutions, Inc.

Clock Buffer LVDS 2:6 low-jitter buffer (1.25 GHz), 2:1 any-format input

Learn More

Datasheet

790In Stock

1,470Expected 29/12/2026

$3.91

$2.92

$2.68

$2.42

View

Min.: 1
Mult.: 1

6 Output

1.25 GHz

1.05 us

LVDS

QFN-24

CML, HCSL, LVCMOS, LVDS, LVPECL

1.25 GHz

1.71 V

3.63 V

Si5334x

- 40 C

+ 85 C

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

SI53344-B-GM
Skyworks Solutions, Inc.
1: $4.23
2,116In Stock
3,920Expected 29/12/2026

Mfr. Part No.
SI53344-B-GM

Mouser Part No
634-SI53344-B-GM

Skyworks Solutions, Inc.

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

Learn More

Datasheet

2,116In Stock

3,920Expected 29/12/2026

$4.23

$3.20

$2.94

$2.66

View

Min.: 1
Mult.: 1

10 Output

1.25 GHz

1.05 us

LVDS

QFN-32

CML, HCSL, LVCMOS, LVDS, LVPECL

1.25 GHz

1.71 V

3.63 V

Si5334x

- 40 C

+ 85 C

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

SI53312-B-GM
Skyworks Solutions, Inc.
1: $5.94
15In Stock
260Expected 28/01/2027

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 28/01/2027

$5.94

$4.63

$4.30

$3.94

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: $6.93
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

$6.93

$5.33

$4.92

$4.48

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: $5.91
404In Stock
1,000Expected 29/12/2026

Mfr. Part No.
SI53314-B-GMR

Mouser Part No
634-SI53314-B-GMR

Skyworks Solutions, Inc.

Clock Buffer

Datasheet

404In Stock

1,000Expected 29/12/2026

Cut Tape

$5.91

$4.51

$4.16

$3.78

Reel

$3.41

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

SI53322-B-GMR
Skyworks Solutions, Inc.
1: $2.01
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

$2.01

$1.66

$1.57

$1.48

Reel

$1.40

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 2:4 LVDS low-jitter clock buffer

SI53340-B-GM
Skyworks Solutions, Inc.
1: $3.15
284In Stock
10,290Expected 27/07/2026

Mfr. Part No.
SI53340-B-GM

Mouser Part No
634-SI53340-B-GM

Skyworks Solutions, Inc.

Clock Buffer 2:4 LVDS low-jitter clock buffer

Learn More

Datasheet

284In Stock

10,290Expected 27/07/2026

$3.15

$2.36

$2.16

$1.94

View

Min.: 1
Mult.: 1

4 Output

1.05 us

LVDS

QFN-16

1.25 GHz

1.71 V

3.63 V

SI53340

- 40 C

+ 85 C

Clock Buffer

SI53340-B-GMR
Skyworks Solutions, Inc.
1: $3.15
719In 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

719In Stock

5,000On Order

Cut Tape

$3.15

$2.36

$2.16

$1.94

Reel

$1.71

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: $3.91
292In Stock
1,000Expected 01/02/2027

Mfr. Part No.
SI53342-B-GMR

Mouser Part No
634-SI53342-B-GMR

Skyworks Solutions, Inc.

Clock Buffer

Learn More

Datasheet

292In Stock

1,000Expected 01/02/2027

Cut Tape

$3.91

$2.91

$2.66

$2.39

Reel

$2.09

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: $4.14
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

$4.14

$3.12

$2.87

$2.59

Reel

$2.28

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

SI53312-B-GMR
Skyworks Solutions, Inc.
1: $6.23
1,000Expected 14/01/2027

Mfr. Part No.
SI53312-B-GMR

Mouser Part No
634-SI53312-B-GMR

Skyworks Solutions, Inc.

Clock Buffer

Datasheet

1,000Expected 14/01/2027

Cut Tape

$6.23

$4.78

$4.41

$4.01

Reel

$3.77

View

Min.: 1
Mult.: 1

: 1,000

10 Output

2.75 ns

LVCMOS

QFN-44

1.25 GHz

1.71 V

3.63 V

SI53312

- 40 C

+ 85 C

Clock Buffer 6 Output I/O Divider & External EEPROM

ZL40250LDG1
Microchip Technology
1: $8.74
Non-Stocked

Mfr. Part No.
ZL40250LDG1

Mouser Part No
494-ZL40250LDG1

Microchip Technology

Clock Buffer 6 Output I/O Divider & External EEPROM

Datasheet

Non-Stocked

$8.74

$7.27

$7.20

Min.: 1
Mult.: 1

6 Output

4.9 ns

1.25 GHz

1.71 V

3.465 V

miSmartBuffer

- 40 C

+ 85 C

Clock Buffer

SI53311-B-GMR
Skyworks Solutions, Inc.
1,000: $3.22
Non-Stocked Lead-Time 24 Weeks

Mfr. Part No.
SI53311-B-GMR

Mouser Part No
634-SI53311-B-GMR

Skyworks Solutions, Inc.

Clock Buffer

Datasheet

Non-Stocked Lead-Time 24 Weeks

Reel

$3.22

Min.: 1,000
Mult.: 1,000

: 1,000

6 Output

1.25 GHz

400 ps

QFN-32

1.25 GHz

1.71 V

3.63 V

SI53311

- 40 C

+ 85 C

Clock Buffer

SI53313-B-GMR
Skyworks Solutions, Inc.
1,000: $4.18
Non-Stocked Lead-Time 24 Weeks

Mfr. Part No.
SI53313-B-GMR

Mouser Part No
634-SI53313-B-GMR

Skyworks Solutions, Inc.

Clock Buffer

Datasheet

Non-Stocked Lead-Time 24 Weeks

Reel

$4.18

Min.: 1,000
Mult.: 1,000

: 1,000

10 Output

Differential

QFN-44

1.25 GHz

1.71 V

3.63 V

SI53313

- 40 C

+ 85 C

Clock Buffer

SI53321-B-GMR
Skyworks Solutions, Inc.
1,000: $2.35
Non-Stocked Lead-Time 24 Weeks

Mfr. Part No.
SI53321-B-GMR

Mouser Part No
634-SI53321-B-GMR

Skyworks Solutions, Inc.

Clock Buffer

Learn More

Datasheet

Non-Stocked Lead-Time 24 Weeks

Reel

$2.35

$2.33

$2.32

Min.: 1,000
Mult.: 1,000

: 1,000

10 Output

1 ns

LVPECL

QFN-32

1.25 GHz

2.38 V

3.63 V

SI53321

- 40 C

+ 85 C

Clock Buffer

SI53323-B-GMR
Skyworks Solutions, Inc.
1,000: $1.65
Non-Stocked Lead-Time 24 Weeks

Mfr. Part No.
SI53323-B-GMR

Mouser Part No
634-SI53323-B-GMR

Skyworks Solutions, Inc.

Clock Buffer

Learn More

Datasheet

Non-Stocked Lead-Time 24 Weeks

Reel

$1.65

$1.59

$1.57

Min.: 1,000
Mult.: 1,000

: 1,000

4 Output

1 ns

LVPECL

QFN-16

1.25 GHz

2.38 V

3.63 V

SI53323

- 40 C

+ 85 C

Clock Buffer LVPECL dual 1:5 low-jitter buffer (1.25 GHz), 2:1 any-format input

SI53325-B-GM
Skyworks Solutions, Inc.
1: $4.14
Non-Stocked Lead-Time 24 Weeks

Mfr. Part No.
SI53325-B-GM

Mouser Part No
634-SI53325-B-GM

Skyworks Solutions, Inc.

Clock Buffer LVPECL dual 1:5 low-jitter buffer (1.25 GHz), 2:1 any-format input

Learn More

Datasheet

Non-Stocked Lead-Time 24 Weeks

$4.14

$3.12

$2.87

$2.59

View

Min.: 1
Mult.: 1

5 Output

1 ns

LVPECL

QFN-32

1.25 GHz

2.38 V

3.63 V

SI53325

- 40 C

+ 85 C

Clock Buffer

SI53325-B-GMR
Skyworks Solutions, Inc.
1,000: $2.23
Non-Stocked Lead-Time 24 Weeks

Mfr. Part No.
SI53325-B-GMR

Mouser Part No
634-SI53325-B-GMR

Skyworks Solutions, Inc.

Clock Buffer

Learn More

Datasheet

Non-Stocked Lead-Time 24 Weeks

Reel

$2.23

$2.15

Min.: 1,000
Mult.: 1,000

: 1,000

5 Output

1 ns

LVPECL

QFN-32

1.25 GHz

2.38 V

3.63 V

SI53325

- 40 C

+ 85 C

1.25 GHz Clock Buffer

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