Clock Synthesizer/Jitter Cleaner

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Si5395/94/92 Jitter Attenuators

Skyworks Solutions Inc. Si5395/94/92 Jitter Attenuators combine fourth-generation DSPLL^™ and Multi-Synth^™ technologies to deliver ultra-low phase jitter. These attenuators provide enhanced hitless switching that minimizes output phase transients with a typical value of 0.2ns. The Si5395/94/92 jitter attenuators support the free run, synchronous, and holdover modes of operation and offer both automatic and manual input clock switching. These attenuators are programmable via a serial interface with in-circuit programmable Non-Volatile Memory (NVM). The Si5395/94/92 jitter attenuators can be easily programmed with Skyworks Solutions Inc. ClockBuilder Pro^™ software. These attenuators find their applications in Optical Transport Network (OTN) muxponders and transponders, 56G/112G PAM4 SerDes clocking, and medical imaging.

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Part #

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with 48MHz int crystal: 4-outputs up to 1028 MHz; integer+fractional

SI5394J-A-GM
Skyworks Solutions, Inc.
1: $41.04
572In Stock

Mfr. Part No.
SI5394J-A-GM

Mouser Part No
634-SI5394J-A-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with 48MHz int crystal: 4-outputs up to 1028 MHz; integer+fractional

Learn More

Datasheet

572In Stock

$41.04

$35.10

$33.63

$30.48

View

Min.: 1
Mult.: 1

4 Output

1.028 GHz

CML, HCSL, LVCMOS, LVDS, LVPECL

LVCMOS

LGA-44

750 MHz

1.71 V

3.47 V

- 40 C

+ 85 C

Si5394

SMD/SMT

Tray

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with 48 MHz ext crystal: 12-outputs up to 1028 MHz; PICAL only

SI5395P-A-GM
Skyworks Solutions, Inc.
1: $43.44
1,040In Stock

Mfr. Part No.
SI5395P-A-GM

Mouser Part No
634-SI5395P-A-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with 48 MHz ext crystal: 12-outputs up to 1028 MHz; PICAL only

Learn More

Datasheet

1,040In Stock

$43.44

$35.27

$33.88

$32.63

View

Min.: 1
Mult.: 1

12 Output

1.028 GHz

CML, HCSL, LVCMOS, LVDS, LVPECL

LVCMOS

QFN-64

750 MHz

1.71 V

3.47 V

- 40 C

+ 85 C

Si5395

SMD/SMT

Tray

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with ext crystal: 2-outputs up to 1028 MHz; integer+fractional

SI5392A-A-GM
Skyworks Solutions, Inc.
1: $32.39
319In Stock

Mfr. Part No.
SI5392A-A-GM

Mouser Part No
634-SI5392A-A-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with ext crystal: 2-outputs up to 1028 MHz; integer+fractional

Learn More

Datasheet

319In Stock

$32.39

$26.25

$24.72

$23.03

View

Min.: 1
Mult.: 1

2 Output

1.028 GHz

CML, HCSL, LVCMOS, LVDS, LVPECL

LVCMOS

QFN-44

750 MHz

1.71 V

3.47 V

- 40 C

+ 85 C

Si5392

SMD/SMT

Tray

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with 48MHz int crystal: 4-outputs up to 350 MHz; integer+fractional

SI5394K-A-GM
Skyworks Solutions, Inc.
1: $35.70
149In Stock

Mfr. Part No.
SI5394K-A-GM

Mouser Part No
634-SI5394K-A-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with 48MHz int crystal: 4-outputs up to 350 MHz; integer+fractional

Learn More

Datasheet

149In Stock

$35.70

$32.08

$30.38

$30.31

View

Min.: 1
Mult.: 1

4 Output

350 MHz

CML, HCSL, LVCMOS, LVDS, LVPECL

LVCMOS

LGA-44

750 MHz

1.71 V

3.47 V

- 40 C

+ 85 C

Si5394

SMD/SMT

Tray

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with ext crystal: 12-outputs up to 350 MHz; integer+fractional

SI5395B-A-GM
Skyworks Solutions, Inc.
1: $37.12
238In Stock

Mfr. Part No.
SI5395B-A-GM

Mouser Part No
634-SI5395B-A-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with ext crystal: 12-outputs up to 350 MHz; integer+fractional

Learn More

Datasheet

238In Stock

$37.12

$30.21

$28.48

$26.58

Quote

Min.: 1
Mult.: 1

12 Output

350 MHz

CML, HCSL, LVCMOS, LVDS, LVPECL

LVCMOS

QFN-64

750 MHz

1.71 V

3.47 V

- 40 C

+ 85 C

Si5395

SMD/SMT

Tray

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with 48MHz int crystal: 12-outputs up to 1028 MHz; integer+fractional

SI5395J-A-GM
Skyworks Solutions, Inc.
1: $44.10
179In Stock

Mfr. Part No.
SI5395J-A-GM

Mouser Part No
634-SI5395J-A-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with 48MHz int crystal: 12-outputs up to 1028 MHz; integer+fractional

Learn More

Datasheet

179In Stock

$44.10

$36.72

$34.81

$34.80

View

Min.: 1
Mult.: 1

12 Output

1.028 GHz

CML, HCSL, LVCMOS, LVDS, LVPECL

LVCMOS

LGA-64

750 MHz

1.71 V

3.47 V

- 40 C

+ 85 C

Si5395

SMD/SMT

Tray

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with ext crystal: 4-outputs up to 1028 MHz; integer+fractional

SI5394A-A-GM
Skyworks Solutions, Inc.
1: $36.35
50In Stock
260Expected 20/04/2026

Mfr. Part No.
SI5394A-A-GM

Mouser Part No
634-SI5394A-A-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with ext crystal: 4-outputs up to 1028 MHz; integer+fractional

Learn More

Datasheet

50In Stock

260Expected 20/04/2026

$36.35

$29.56

$27.86

$26.00

View

Min.: 1
Mult.: 1

4 Output

1.028 GHz

CML, HCSL, LVCMOS, LVDS, LVPECL

LVCMOS

QFN-44

750 MHz

1.71 V

3.47 V

- 40 C

+ 85 C

Si5394

SMD/SMT

Tray

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with ext crystal: 4-outputs up to 1028 MHz; integer only

SI5394C-A-GM
Skyworks Solutions, Inc.
1: $25.83
198In Stock

Mfr. Part No.
SI5394C-A-GM

Mouser Part No
634-SI5394C-A-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with ext crystal: 4-outputs up to 1028 MHz; integer only

Learn More

Datasheet

198In Stock

$25.83

$23.01

$22.32

$22.31

View

Min.: 1
Mult.: 1

4 Output

1.028 GHz

CML, HCSL, LVCMOS, LVDS, LVPECL

LVCMOS

QFN-44

750 MHz

1.71 V

3.47 V

- 40 C

+ 85 C

Si5394

SMD/SMT

Tray

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with 48 MHz ext crystal: 4-outputs up to 1028 MHz; PICAL only

SI5394P-A-GM
Skyworks Solutions, Inc.
1: $36.61
1In Stock

Mfr. Part No.
SI5394P-A-GM

Mouser Part No
634-SI5394P-A-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with 48 MHz ext crystal: 4-outputs up to 1028 MHz; PICAL only

Learn More

Datasheet

1In Stock

$36.61

$30.72

$28.80

$28.79

View

Min.: 1
Mult.: 1

4 Output

1.028 GHz

CML, HCSL, LVCMOS, LVDS, LVPECL

LVCMOS

QFN-44

750 MHz

1.71 V

3.47 V

- 40 C

+ 85 C

Si5394

SMD/SMT

Tray

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with ext crystal: 12-outputs up to 1028 MHz; integer+fractional

SI5395A-A-GM
Skyworks Solutions, Inc.
1: $41.56
1,558Expected 30/03/2026

Mfr. Part No.
SI5395A-A-GM

Mouser Part No
634-SI5395A-A-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with ext crystal: 12-outputs up to 1028 MHz; integer+fractional

Learn More

Datasheet

1,558Expected 30/03/2026

$41.56

$34.48

$32.55

$30.43

View

Min.: 1
Mult.: 1

12 Output

1.028 GHz

CML, HCSL, LVCMOS, LVDS, LVPECL

LVCMOS

QFN-64

750 MHz

1.71 V

3.47 V

- 40 C

+ 85 C

Si5395

SMD/SMT

Tray

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with ext crystal: 2-outputs up to 350 MHz; integer+fractional

SI5392B-A-GM
Skyworks Solutions, Inc.
260: $19.35
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
SI5392B-A-GM

Mouser Part No
634-SI5392B-A-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with ext crystal: 2-outputs up to 350 MHz; integer+fractional

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$19.35

Min.: 260
Mult.: 260

2 Output

350 MHz

CML, HCSL, LVCMOS, LVDS, LVPECL

LVCMOS

QFN-44

750 MHz

1.71 V

3.47 V

- 40 C

+ 85 C

Si5392

SMD/SMT

Tray

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with xtal: 2-outputs up to 1028 MHz; integer only

SI5392C-A-GM
Skyworks Solutions, Inc.
260: $18.72
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
SI5392C-A-GM

Mouser Part No
634-SI5392C-A-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with xtal: 2-outputs up to 1028 MHz; integer only

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$18.72

$18.71

Min.: 260
Mult.: 260

2 Output

1.028 GHz

CML, HCSL, LVCMOS, LVDS, LVPECL

LVCMOS

QFN-44

750 MHz

1.71 V

3.47 V

- 40 C

+ 85 C

Si5392

SMD/SMT

Tray

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with ext crystal: 2-outputs up to 350 MHz; integer only

SI5392D-A-GM
Skyworks Solutions, Inc.
260: $13.97
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
SI5392D-A-GM

Mouser Part No
634-SI5392D-A-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with ext crystal: 2-outputs up to 350 MHz; integer only

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$13.97

$13.96

Min.: 260
Mult.: 260

2 Output

350 MHz

CML, HCSL, LVCMOS, LVDS, LVPECL

LVCMOS

QFN-44

750 MHz

1.71 V

3.47 V

- 40 C

+ 85 C

Si5392

SMD/SMT

Tray

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with 48MHz int crystal: 2-outputs up to 1028 MHz; integer+fractional

SI5392J-A-GM
Skyworks Solutions, Inc.
260: $26.50
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
SI5392J-A-GM

Mouser Part No
634-SI5392J-A-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with 48MHz int crystal: 2-outputs up to 1028 MHz; integer+fractional

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$26.50

Min.: 260
Mult.: 260

2 Output

1.028 GHz

CML, HCSL, LVCMOS, LVDS, LVPECL

LVCMOS

LGA-44

750 MHz

1.71 V

3.47 V

- 40 C

+ 85 C

Si5392

SMD/SMT

Tray

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with 48MHz int crystal: 2-outputs up to 350 MHz; integer+fractional

SI5392K-A-GM
Skyworks Solutions, Inc.
1: $31.78
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
SI5392K-A-GM

Mouser Part No
634-SI5392K-A-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with 48MHz int crystal: 2-outputs up to 350 MHz; integer+fractional

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$31.78

$28.34

$27.31

$27.30

View

Min.: 1
Mult.: 1

2 Output

1.028 GHz

CML, HCSL, LVCMOS, LVDS, LVPECL

LGA-44

750 MHz

Si5392

SMD/SMT

Tray

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with 48MHz int crystal: 2-outputs up to 1028 MHz; integer only

SI5392L-A-GM
Skyworks Solutions, Inc.
260: $21.33
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
SI5392L-A-GM

Mouser Part No
634-SI5392L-A-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with 48MHz int crystal: 2-outputs up to 1028 MHz; integer only

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$21.33

Min.: 260
Mult.: 260

2 Output

1.028 GHz

CML, HCSL, LVCMOS, LVDS, LVPECL

LVCMOS

LGA-44

750 MHz

1.71 V

3.47 V

- 40 C

+ 85 C

Si5392

SMD/SMT

Tray

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with 48MHz int crystal: 2-outputs up to 350 MHz; integer only

SI5392M-A-GM
Skyworks Solutions, Inc.
260: $19.52
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
SI5392M-A-GM

Mouser Part No
634-SI5392M-A-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with 48MHz int crystal: 2-outputs up to 350 MHz; integer only

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$19.52

$19.51

Min.: 260
Mult.: 260

2 Output

350 MHz

CML, HCSL, LVCMOS, LVDS, LVPECL

LVCMOS

LGA-44

750 MHz

1.71 V

3.47 V

- 40 C

+ 85 C

Si5392

SMD/SMT

Tray

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with 48 MHz xtal: 2-outputs up to 1028 MHz; PICAL only

SI5392P-A-GM
Skyworks Solutions, Inc.
260: $24.35
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
SI5392P-A-GM

Mouser Part No
634-SI5392P-A-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with 48 MHz xtal: 2-outputs up to 1028 MHz; PICAL only

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$24.35

Min.: 260
Mult.: 260

2 Output

1.028 GHz

CML, HCSL, LVCMOS, LVDS, LVPECL

LVCMOS

QFN-44

750 MHz

1.71 V

3.47 V

- 40 C

+ 85 C

Si5392

SMD/SMT

Tray

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with ext crystal: 4-outputs up to 350 MHz; integer+fractional

SI5394B-A-GM
Skyworks Solutions, Inc.
1: $32.50
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
SI5394B-A-GM

Mouser Part No
634-SI5394B-A-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with ext crystal: 4-outputs up to 350 MHz; integer+fractional

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$32.50

$28.28

$27.03

$27.00

View

Min.: 1
Mult.: 1

4 Output

350 MHz

CML, HCSL, LVCMOS, LVDS, LVPECL

LVCMOS

QFN-44

750 MHz

1.71 V

3.47 V

- 40 C

+ 85 C

Si5394

SMD/SMT

Tray

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with ext crystal: 4-outputs up to 350 MHz; integer only

SI5394D-A-GM
Skyworks Solutions, Inc.
260: $17.59
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
SI5394D-A-GM

Mouser Part No
634-SI5394D-A-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with ext crystal: 4-outputs up to 350 MHz; integer only

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$17.59

Min.: 260
Mult.: 260

4 Output

350 MHz

CML, HCSL, LVCMOS, LVDS, LVPECL

LVCMOS

QFN-44

750 MHz

1.71 V

3.47 V

- 40 C

+ 85 C

Si5394

SMD/SMT

Tray

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with 48MHz int crystal: 4-outputs up to 1028 MHz; integer only

SI5394L-A-GM
Skyworks Solutions, Inc.
260: $24.40
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
SI5394L-A-GM

Mouser Part No
634-SI5394L-A-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with 48MHz int crystal: 4-outputs up to 1028 MHz; integer only

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$24.40

Quote

Min.: 260
Mult.: 260

4 Output

1.028 GHz

CML, HCSL, LVCMOS, LVDS, LVPECL

LVCMOS

LGA-44

750 MHz

1.71 V

3.47 V

- 40 C

+ 85 C

Si5394

SMD/SMT

Tray

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with 48MHz int crystal: 4-outputs up to 350 MHz; integer only

SI5394M-A-GM
Skyworks Solutions, Inc.
260: $20.16
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
SI5394M-A-GM

Mouser Part No
634-SI5394M-A-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with 48MHz int crystal: 4-outputs up to 350 MHz; integer only

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$20.16

Min.: 260
Mult.: 260

4 Output

350 MHz

CML, HCSL, LVCMOS, LVDS, LVPECL

LVCMOS

LGA-44

750 MHz

1.71 V

3.47 V

- 40 C

+ 85 C

Si5394

SMD/SMT

Tray

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with ext crystal: 12-outputs up to 1028 MHz; integer+fractional

SI5395A-A-GMR
Skyworks Solutions, Inc.
1,000: $28.30
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
SI5395A-A-GMR

Mouser Part No
634-SI5395A-A-GMR

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with ext crystal: 12-outputs up to 1028 MHz; integer+fractional

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

$28.30

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

Reel: 1,000

Si5395

Reel

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with ext crystal: 12-outputs up to 1028 MHz; integer only

SI5395C-A-GM
Skyworks Solutions, Inc.
260: $24.94
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
SI5395C-A-GM

Mouser Part No
634-SI5395C-A-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with ext crystal: 12-outputs up to 1028 MHz; integer only

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$24.94

Quote

Min.: 260
Mult.: 260

12 Output

1.028 GHz

CML, HCSL, LVCMOS, LVDS, LVPECL

LVCMOS

QFN-64

750 MHz

1.71 V

3.47 V

- 40 C

+ 85 C

Si5395

SMD/SMT

Tray

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with ext crystal: 12-outputs up to 350 MHz; integer only

SI5395D-A-GM
Skyworks Solutions, Inc.
260: $19.23
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
SI5395D-A-GM

Mouser Part No
634-SI5395D-A-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator with ext crystal: 12-outputs up to 350 MHz; integer only

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$19.23

$18.72

Quote

Min.: 260
Mult.: 260

12 Output

350 MHz

CML, HCSL, LVCMOS, LVDS, LVPECL

LVCMOS

QFN-64

750 MHz

1.71 V

3.47 V

- 40 C

+ 85 C

Si5395

SMD/SMT

Tray

Si5395/94/92 Jitter Attenuators

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