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: $57.05
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

$57.05

$48.79

$46.75

$42.37

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: $60.38
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

$60.38

$49.03

$47.09

$45.36

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: $45.02
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

$45.02

$36.49

$34.36

$32.01

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: $49.62
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

$49.62

$44.59

$42.23

$42.13

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: $51.60
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

$51.60

$41.99

$39.59

$36.95

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: $61.30
190In 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

190In Stock

$61.30

$51.04

$48.39

$48.37

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: $50.53
50In Stock
260Expected 20/4/2026

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 20/4/2026

$50.53

$41.09

$38.73

$36.14

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: $35.90
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

$35.90

$31.98

$31.02

$31.01

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: $50.89
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

$50.89

$42.70

$40.03

$40.02

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: $57.77
1,558Expected 30/3/2026

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 30/3/2026

$57.77

$47.93

$45.24

$42.30

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: $26.90
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

$26.90

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: $26.02
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

$26.02

$26.01

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: $19.42
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

$19.42

$19.40

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: $36.84
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

$36.84

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: $44.17
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

$44.17

$39.39

$37.96

$37.95

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: $29.65
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

$29.65

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: $27.13
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

$27.13

$27.12

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: $33.85
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

$33.85

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: $45.18
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

$45.18

$39.31

$37.57

$37.53

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: $24.45
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

$24.45

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: $33.92
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

$33.92

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: $28.02
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

$28.02

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: $39.34
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

$39.34

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: $34.67
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

$34.67

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: $26.73
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

$26.73

$26.02

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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