Timing Solutions for Xilinx FPGAs & SoCs

Skyworks Solutions Inc. Timing Solutions for Xilinx Reference Designs are flexible timing devices that enable hardware designers to simplify clock generation, distribution, and jitter attenuation. These devices include network synchronizers, jitter-attenuating clocks, clock generators, clock buffers, PCIe clocks and buffers, and oscillators. Skyworks Solutions Inc. timing solutions are widely used in several Xilinx evaluation boards and development kits.

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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Number of Outputs
Max Output Freq
Maximum Input Frequency
Package / Case
Duty Cycle - Max
Jitter
Supply Voltage - Max
Supply Voltage - Min
Series
Operating Supply Current
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Qualification
Packaging
Skyworks Solutions, Inc. Clock Generators & Support Products 2-output PCIe Gen 1/2/3 clock generator with 25 MHz reference
Datasheet
444In Stock
Min.: 1
Mult.: 1

Clock Generator 2 Output 100 MHz 25 MHz QFN-24 55 % 1 ps 3.465 V 3.135 V SI52142 40 mA - 40 C + 85 C SMD/SMT Tray
Skyworks Solutions, Inc. Clock Generators & Support Products 1.5-1.8 V 4-output PCIe Gen 1/2/3/4 + 25 MHz LVCMOS clock generator, with 100? internal termination
Datasheet
588In Stock
Min.: 1
Mult.: 1

Clock Generator 4 Output 100 MHz 25 MHz QFN-32 55 % 0.4 ps 1.89 V 1.71 V SI52204 66 mA - 40 C + 85 C SMD/SMT Tray
Skyworks Solutions, Inc. Clock Generators & Support Products Automotive grade (105C) 12-output clock generator up to 200MHz, INT+FRAC, generic I2C programmable
Datasheet
376In Stock
Min.: 1
Mult.: 1

Clock Generator 200 MHz 250 MHz 52 %, 60 % 190 fs 3.46 V 1.71 V Si5332 45 mA - 40 C + 105 C SMD/SMT AEC-Q100 Tray
Skyworks Solutions, Inc. Clock Generators & Support Products Low jitter, 6-output, any-frequency (< 200 MHz), any output clock generator (INT+FRAC)
Datasheet
12In Stock
Min.: 1
Mult.: 1

Programmable Clock Generator 6 Output 200 MHz 250 MHz QFN-32 60 % 190 fs 3.63 V 1.71 V Si5332 45 mA - 40 C + 85 C SMD/SMT Tray
Skyworks Solutions, Inc. Clock Generators & Support Products Ultra low-jitter, 4-output, any-frequency (< 350 MHz), any output clock generator
Datasheet
82In Stock
Min.: 1
Mult.: 1

Programmable Clock Generator 4 Output 1.028 GHz 750 MHz QFN-44 60 % 90 fs 3.47 V 1.71 V Si5340 115 mA, 120 mA - 40 C + 85 C SMD/SMT Tray
Skyworks Solutions, Inc. Clock Generators & Support Products Ultra low-jitter, 10-output, any-frequency (< 1028 MHz), any output clock generator
Datasheet
260In Stock
Min.: 1
Mult.: 1

Programmable Clock Generator 10 Output 1.028 GHz 750 MHz QFN-64 60 % 90 fs 3.47 V 1.71 V Si5341 115 mA, 120 mA - 40 C + 85 C SMD/SMT Tray
Skyworks Solutions, Inc. Clock Generators & Support Products I2C programmable, any-frequency, any-output, Xtal reference, 8-output LVCMOS clock generator
Datasheet
153In Stock
Min.: 1
Mult.: 1

Programmable Clock Generator 8 Output 200 MHz 27 MHz QFN-20 60 % 70 ps 3.6 V 2.25 V Si5351 27 mA - 40 C + 85 C SMD/SMT Cut Tape
Skyworks Solutions, Inc. Clock Generators & Support Products I2C Prog, Any Frequency, Any Output, Xtal Ref, 8-Output LVCMOS Clock Gen
Datasheet
9In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

Programmable Clock Generator 8 Output 200 MHz 27 MHz QFN-20 60 % 70 ps 3.6 V 2.25 V Si5351 27 mA - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
Skyworks Solutions, Inc. Clock Generators & Support Products I2C Prog, Any Frequency, Any Output, Xtal Ref, 3-Output LVCMOS Clock Gen
Datasheet
513In Stock
Min.: 1
Mult.: 1

Programmable Clock Generator 3 Output 200 MHz 27 MHz MSOP-10 60 % 70 ps 3.6 V 2.25 V Si5351 22 mA - 40 C + 85 C SMD/SMT Tube
Skyworks Solutions, Inc. Clock Generators & Support Products I2C programmable, any-frequency, any-output, reference clock input, 4-output LVCMOS clock generator
Datasheet
903In Stock
Min.: 1
Mult.: 1

Programmable Clock Generator 4 Output 200 MHz 27 MHz QFN-16 60 % 70 ps 3.6 V 2.25 V Si5351 27 mA - 40 C + 85 C SMD/SMT Cut Tape
Skyworks Solutions, Inc. Clock Generators & Support Products Any-frequency jitter attenuating clock
Datasheet
1In Stock
Min.: 1
Mult.: 1

Clock Multiplier 5 Output 808 MHz 710 MHz TQFP-100 60 % 0.3 ps 3.63 V 1.71 V SI536x 394 mA - 40 C + 85 C SMD/SMT Tray
Skyworks Solutions, Inc. Clock Generators & Support Products Ultra low-jitter, 12-output, any-frequency (< 350 MHz), any output clock generator
Datasheet
21In Stock
520Expected 2026-03-19
Min.: 1
Mult.: 1

Programmable Clock Generator 12 Output 350 MHz 750 MHz QFN-64 60 % 75 fs 3.47 V 1.71 V Si5391 130 mA - 40 C + 85 C SMD/SMT Tray
Skyworks Solutions, Inc. Clock Generators & Support Products Ultra low-jitter, 12-output, any-frequency (< 350 MHz), any output clock generator
Datasheet
185In Stock
Min.: 1
Mult.: 1

Programmable Clock Generator 12 Output 350 MHz 750 MHz QFN-64 60 % 75 fs 3.47 V 1.71 V Si5391 130 mA - 40 C + 85 C SMD/SMT Tray
Skyworks Solutions, Inc. Clock Generators & Support Products Low jitter, embedded crystal 6-output, any frequency (< 333.33MHz), any output clock generator (INT+
Datasheet
41In Stock
1,470Expected 2026-04-23
Min.: 1
Mult.: 1

Programmable Clock Generator 6 Output 333.33 MHz 250 MHz QFN-32 60 % 175 fs 3.63 V 1.71 V Si5332 45 mA - 40 C + 85 C SMD/SMT Tray
Skyworks Solutions, Inc. Clock Generators & Support Products Low jitter, embedded crystal 12-output, any frequency (< 333.33MHz), any output clock generator
Datasheet
945In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Si5332 Reel, Cut Tape
Skyworks Solutions, Inc. Clock Generators & Support Products Low jitter, embedded crystal 8-output, any frequency (< 200MHz), any output clock generator (INT onl
Datasheet
37In Stock
Min.: 1
Mult.: 1

Programmable Clock Generator 8 Output 200 MHz 250 MHz QFN-40 60 % 175 fs 3.63 V 1.71 V Si5332 45 mA - 40 C + 85 C SMD/SMT Tray
Skyworks Solutions, Inc. Clock Generators & Support Products Automotive grade (105C) 8-output PCIe Gen1/2/3/4/5 clock generator (pin selectable 85/100ohm HCSL ou
Datasheet
236In Stock
Min.: 1
Mult.: 1

Clock Generator 8 Output QFN-40 52 % 0.05 ps 3.46 V 1.71 V SI5225x 26 mA - 40 C + 105 C SMD/SMT AEC-Q100 Tray

Skyworks Solutions, Inc. Clock Generators & Support Products Low jitter, 6-output, any-frequency (< 333.33 MHz), any output clock generator (INT+FRAC)
Datasheet
97In Stock
Min.: 1
Mult.: 1

Si5332 Tray
Skyworks Solutions, Inc. Clock Generators & Support Products 2-output PCIe Gen 3 clock generator
Datasheet
2,991Expected 2026-04-02
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Clock Generator 2 Output 100 MHz 25 MHz TDFN-10 55 % 250 ps 3.46 V 3.13 V SI52112-B5 17 mA - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
Skyworks Solutions, Inc. Clock Generators & Support Products Low jitter, 8-output, any-frequency (< 200 MHz), any output clock generator (INT+FRAC)
Datasheet
484Expected 2026-08-27
Min.: 1
Mult.: 1

Programmable Clock Generator 8 Output 200 MHz 250 MHz QFN-40 60 % 190 fs 3.63 V 1.71 V Si5332 45 mA - 40 C + 85 C SMD/SMT Tray
Skyworks Solutions, Inc. Clock Generators & Support Products I2C programmable, any-frequency, any-output, VCXO reference, 4-output LVCMOS clock generator
Datasheet
5,000On Order
Min.: 1
Mult.: 1
Reel: 2,500

Programmable Clock Generator 4 Output 200 MHz 27 MHz QFN-16 60 % 70 ps 3.6 V 2.25 V Si5351 27 mA - 40 C + 85 C SMD/SMT Reel, Cut Tape
Skyworks Solutions, Inc. Clock Generators & Support Products I2C programmable, any-frequency, any-output, reference clock input, 4-output LVCMOS clock generator
Datasheet
2,500Expected 2026-03-06
Min.: 1
Mult.: 1
Reel: 2,500

Programmable Clock Generator 4 Output 200 MHz 27 MHz QFN-16 60 % 70 ps 3.6 V 2.25 V Si5351 27 mA - 40 C + 85 C SMD/SMT Reel, Cut Tape
Skyworks Solutions, Inc. Clock Generators & Support Products Ultra low-jitter, 12-output, any-frequency (< 1028 MHz), any output clock generator
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000

Si5391 Reel
Skyworks Solutions, Inc. Clock Generators & Support Products
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

Clock Generator 1 Output 100 MHz 25 MHz TSSOP-8 55 % 250 ps 3.63 V 2.97 V SI52111-B5 13 mA - 40 C + 85 C SMD/SMT Reel
Skyworks Solutions, Inc. Clock Generators & Support Products 1-output PCIe Gen 3 clock generator with SS
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1

Clock Generator 1 Output 100 MHz 25 MHz TDFN-10 55 % 250 ps 3.63 V 2.97 V SI52111-B6 13 mA - 40 C + 85 C SMD/SMT Cut Tape