Part Number Manufacturer / Brand Brife Description Part StatusTypePLLInputOutputNumber of CircuitsRatio - Input:OutputDifferential - Input:OutputFrequency - MaxDivider/MultiplierVoltage - SupplyOperating TemperatureMounting TypePackage / CaseSupplier Device Package
ON Semiconductor IC FREQ MOD EMI REDUCTION 8SOIC ObsoleteSpread Spectrum Clock GeneratorYesCMOS, TTLCMOS, TTL11:1No/No40MHzYes/No3.3V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Silicon Labs IC CLOCK GEN PCIX BUFF 48TSSOP Obsolete
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YesCrystalLVCMOS11:11No/No133.3MHzYes/Yes3.135 V ~ 3.465 V0°C ~ 70°CSurface Mount48-TFSOP (0.240", 6.10mm Width)48-TSSOP
ON Semiconductor IC PRESCALER 2/4 2.5GHZ 8SOIC ObsoletePrescaler
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ECLECL1
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3GHzYes/No2.7 V ~ 5.5 V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Silicon Labs IC CLOCK BUFFER PLL 64QFN Not For New Designs
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YesLVCMOS, LVDS, LVPECL, CrystalCML, HCSL, LVCMOS, LVDS, LVPECL15:10Yes/Yes350MHzYes/No1.71 V ~ 3.47 V-40°C ~ 85°CSurface Mount64-VFQFN Exposed Pad64-QFN (9x9)
Silicon Labs IC CLOCK BUFFER PLL 64QFN Not For New Designs
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YesLVCMOS, LVDS, LVPECL, CrystalCML, HCSL, LVCMOS, LVDS, LVPECL15:8Yes/Yes712.5MHzYes/No1.71 V ~ 3.47 V-40°C ~ 85°CSurface Mount64-VFQFN Exposed Pad64-QFN (9x9)
Silicon Labs IC CLOCK GENERATOR 200MHZ 10MSOP ActiveClock GeneratorYesCrystalLVCMOS11:3No/No200MHzYes/No1.71 V ~ 3.6 V-40°C ~ 85°CSurface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
Silicon Labs IC CLOCK GENERATOR 200MHZ 10MSOP ActiveClock GeneratorYesCrystalLVCMOS11:3No/No200MHzYes/No1.71 V ~ 3.6 V-40°C ~ 85°CSurface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
Silicon Labs IC CLOCK GENERATOR 200MHZ 20QFN ActiveClock GeneratorYesCrystalLVCMOS11:8No/No200MHzYes/No1.71 V ~ 3.6 V-40°C ~ 85°CSurface Mount20-VFQFN Exposed Pad20-QFN (4x4)
Silicon Labs IC CLOCK GENERATOR 200MHZ 20QFN ActiveClock GeneratorYesClock, CrystalLVCMOS12:8No/No200MHzYes/No1.71 V ~ 3.6 V-40°C ~ 85°CSurface Mount20-VFQFN Exposed Pad20-QFN (4x4)
Silicon Labs IC PREC PORT CARD CLOCK 99CBGA ObsoleteClock GeneratorYesClockCML13:4Yes/Yes675MHzNo/Yes3.135 V ~ 3.465 V-20°C ~ 85°CSurface Mount99-BCBGA99-CBGA (11x11)
Silicon Labs IC CLOCK MULT SONET/SDH 99BGA ObsoleteClock Generator, Fanout Buffer (Distribution)YesClockCML13:4Yes/Yes675MHzNo/Yes3.135 V ~ 3.465 V-20°C ~ 85°CSurface Mount99-LBGA99-BGA (11x11)
Silicon Labs IC CLOCK SONET/SDH PORT 99LFBGA ObsoleteClock Generator, Fanout Buffer (Distribution)YesClockCML13:4Yes/Yes675MHzNo/Yes3.135 V ~ 3.465 V-20°C ~ 85°CSurface Mount99-LBGA99-BGA (11x11)
Silicon Labs IC CLOCK MULTIPLIER ATTEN 100TQFP ActiveClock Multiplier, Jitter AttenuatorYesClockCML, LVCMOS, LVDS, LVPECL14:5Yes/Yes808MHzNo/Yes1.71 V ~ 3.63 V-40°C ~ 85°CSurface Mount100-TQFP100-TQFP (14x14)
Silicon Labs IC CLOCK MULTIPLIER ATTEN 100TQFP ActiveClock Multiplier, Jitter AttenuatorYesClockCML, LVCMOS, LVDS, LVPECL14:5Yes/Yes346MHzNo/Yes1.71 V ~ 3.63 V-40°C ~ 85°CSurface Mount100-TQFP100-TQFP (14x14)
Silicon Labs IC CLOCK GEN/JITTER ATTEN 80LBGA ActiveClock Generator, Jitter AttenuatorYesClockCML, LVCMOS, LVDS, LVPECL18:8Yes/Yes808MHzYes/Yes1.71 V ~ 2.75 V-40°C ~ 85°CSurface Mount80-LBGA80-PBGA (10x10)
Silicon Labs IC CLOCK GEN/JITTER ATTEN 80LBGA ActiveClock Generator, Jitter AttenuatorYesClockCML, LVCMOS, LVDS, LVPECL14:4Yes/Yes808MHzYes/Yes1.71 V ~ 2.75 V-40°C ~ 85°CSurface Mount80-LBGA80-PBGA (10x10)
Silicon Labs IC CLOCK GEN TO 1.47456GHZ 64QFN Not For New Designs
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YesLVCMOS, LVDS, LVPECL, CrystalCML, LVCMOS, LVDS, LVPECL15:12Yes/Yes1.47GHzYes/No1.71 V ~ 3.47 V-40°C ~ 85°CSurface Mount64-VFQFN Exposed Pad64-QFN (9x9)
Skyworks Solutions Inc. IC SYNTHESIZER 2.1GHZ 28TSSOP ObsoleteFractional N SynthesizerYesClock, CrystalClock, Crystal12:2Yes/Yes2.1GHzYes/No2.7 V ~ 3.3 V-40°C ~ 85°CSurface Mount28-TSSOP (0.173", 4.40mm Width) Exposed Pad28-TSSOP-EP
Skyworks Solutions Inc. IC SYNTHESIZER 2.1GHZ 24QFN ObsoleteFractional N SynthesizerYesClock, CrystalClock, Crystal12:2Yes/Yes2.1GHzYes/No2.7 V ~ 3.3 V-40°C ~ 85°CSurface Mount24-VFQFN Exposed Pad24-QFN (4x4)
Skyworks Solutions Inc. IC SYNTHESIZER 1GHZ 28TSSOP ObsoleteFractional N SynthesizerYesClock, CrystalClock, Crystal12:2Yes/Yes1GHzYes/No2.7 V ~ 3.3 V-40°C ~ 85°CSurface Mount28-TSSOP (0.173", 4.40mm Width) Exposed Pad28-TSSOP-EP
Skyworks Solutions Inc. IC SYNTHESIZER 2.1GHZ 24-QFN ObsoleteFractional N Synthesizer (RF)YesClock, CrystalClock, Crystal12:2Yes/Yes2.1GHzYes/No2.7 V ~ 3.3 V-40°C ~ 85°CSurface Mount24-VFQFN Exposed Pad24-QFN-EP (4x4)
Silicon Labs IC CLOCK AMD GRAPHICS 10TDFN Last Time BuyClock GeneratorYes with BypassClock, CrystalLVCMOS11:2No/No100MHzNo/No2.97 V ~ 3.63 V-10°C ~ 85°CSurface Mount10-WFDFN Exposed Pad10-TDFN (3x3)
Silicon Labs IC CLOCK AMD GRAPHICS 10TDFN Active
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Yes with BypassClock, CrystalLVCMOS11:2No/No100MHzNo/No2.97 V ~ 3.63 V-10°C ~ 85°CSurface Mount10-WFDFN Exposed Pad10-TDFN (3x3)
Silicon Labs IC CLOCK AMD GRAPHICS 10TDFN Active
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Yes with BypassClock, CrystalLVCMOS11:2No/No100MHzNo/No2.97 V ~ 3.63 V-10°C ~ 85°CSurface Mount10-WFDFN Exposed Pad10-TDFN (3x3)
Silicon Labs IC BUFFER 140MHZ 5CH 3.3V 8SOIC Last Time Buy
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YesClockLVCMOS11:5No/No140MHzNo/No3 V ~ 3.6 V0°C ~ 70°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Silicon Labs IC BUFFER 140MHZ 5CH 3.3V 8SOIC Last Time Buy
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YesClockLVCMOS11:5No/No140MHzNo/No3 V ~ 3.6 V0°C ~ 70°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Silicon Labs IC BUFFER 140MHZ 5CH 3.3V 8SOIC Obsolete
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YesClockLVCMOS11:5No/No140MHzNo/No3 V ~ 3.6 V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Silicon Labs IC BUFFER 220MHZ 4CH 3.3V 8SOIC Obsolete
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YesClockLVCMOS11:4No/No220MHzYes/Yes2.97 V ~ 3.63 V0°C ~ 70°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Silicon Labs IC BUFFER 220MHZ 4CH 3.3V 8SOIC Active
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YesClockLVCMOS11:4No/No220MHzYes/Yes2.97 V ~ 3.63 V0°C ~ 70°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Silicon Labs IC BUFFER 220MHZ 4CH 3.3V 8SOIC Active
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YesClockLVCMOS11:4No/No220MHzYes/Yes2.97 V ~ 3.63 V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Silicon Labs IC BUFFER 220MHZ 5CH 3.3V 8SOIC Obsolete
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YesClockLVCMOS11:5No/No220MHzYes/Yes2.3 V ~ 3.6 V0°C ~ 70°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Silicon Labs IC BUFFER 220MHZ 5CH 3.3V 8SOIC Obsolete
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YesClockLVCMOS11:5No/No220MHzYes/Yes2.3 V ~ 3.6 V0°C ~ 70°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Silicon Labs IC BUFFER 220MHZ 8CH3.3V 16TSSOP Obsolete
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Yes with BypassClockLVCMOS11:9No/No220MHzYes/Yes2.3 V ~ 3.6 V0°C ~ 70°CSurface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
Silicon Labs IC CLOCK PCIE GEN3/2 DIF 20TSSOP Obsolete
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YesClock, CrystalHCSL11:2No/Yes100MHzNo/No3.135 V ~ 3.465 V0°C ~ 85°CSurface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
Silicon Labs IC CLOCK PCIE GEN3/2 DIF 20TSSOP Obsolete
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YesClock, CrystalHCSL11:2No/Yes100MHzNo/No3.135 V ~ 3.465 V-40°C ~ 85°CSurface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
Silicon Labs IC CLOCK 4PCIE GEN3 24TSSOP Obsolete
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YesClock, CrystalHCSL11:4No/Yes100MHzNo/No3.135 V ~ 3.465 V0°C ~ 70°CSurface Mount24-TSSOP (0.173", 4.40mm Width)24-TSSOP
Silicon Labs IC CLOCK A/V PLL VCXO CG 16TSSOP Obsolete
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Yes with BypassCrystalLVCMOS11:4No/No27MHzNo/No2.97 V ~ 3.63 V0°C ~ 70°CSurface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
Silicon Labs IC CLOCK VIDEO PLL VCXO CG 16TSSOP Obsolete
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Yes with BypassCrystalLVCMOS11:2No/No27MHzNo/No2.97 V ~ 3.63 V0°C ~ 70°CSurface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
Silicon Labs IC CLOCK SSCG 4PLL 5CH 16TSSOP Obsolete
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Yes with BypassClock, CrystalClock11:5No/No200MHzNo/No2.25 V ~ 3.63 V0°C ~ 70°CSurface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
STMicroelectronics IC SYNTHESIZER MULTI RF 28VFQFPN ActiveFrequency Synthesizer (RF)YesClock, CrystalClock, Crystal13:2No/No4.4GHzYes/No3 V ~ 3.6 V-40°C ~ 85°CSurface Mount28-VFQFN Exposed Pad28-VFQFPN (5x5)
STMicroelectronics IC SYNTHESIZER MULTI RF 28VFQFPN ActiveFrequency Synthesizer (RF)YesClock, CrystalClock, Crystal13:2No/No4.4GHzYes/No3 V ~ 3.6 V-40°C ~ 85°CSurface Mount28-VFQFN Exposed Pad28-VFQFPN (5x5)
STMicroelectronics IC SYNTHESIZER MULTI RF 28VFQFPN ActiveFrequency Synthesizer (RF)YesClock, CrystalClock, Crystal13:2No/No4.65GHzYes/No3 V ~ 3.6 V-40°C ~ 85°CSurface Mount28-VFQFN Exposed Pad28-VFQFPN (5x5)
Microchip Technology IC CLOCK GEN /2/4/6 5V/3.3V 16SOIC Discontinued at -Clock GeneratorNoECL, PECLClock11:3Yes/Yes
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Yes/No3 V ~ 5.5 V-40°C ~ 85°CSurface Mount16-SOIC (0.154", 3.90mm Width)16-SOIC
Microchip Technology IC CLOCK GEN 3.3V/5V 20-SOIC Discontinued at -Clock GeneratorNoECL, LVECL, LVPECL, PECLClock11:4Yes/Yes1GHzYes/No3 V ~ 5.5 V0°C ~ 85°CSurface Mount20-SOIC (0.295", 7.50mm Width)20-SOIC
Microchip Technology IC SYNTHESIZER CLOCK SONET 28-PLCC Discontinued at -Clock/Frequency SynthesizerNoTTLPECL, TTL11:2No/Yes622.08MHzYes/No4.75 V ~ 5.25 V-40°C ~ 85°CSurface Mount28-LCC (J-Lead)28-PLCC (11.5x11.5)
Microchip Technology IC SYNTHESIZER PROGR FREQ 28PLCC Discontinued at -Frequency SynthesizerYesCrystalPECL11:1No/Yes800MHzYes/No3.135 V ~ 5.25 V0°C ~ 75°CSurface Mount28-LCC (J-Lead)28-PLCC (11.5x11.5)
Microchip Technology IC SYNTHESIZER FREQ PROGR 28PLCC Discontinued at -Frequency SynthesizerYesCrystalPECL11:1No/Yes950MHzYes/No3.135 V ~ 5.25 V0°C ~ 75°CSurface Mount28-LCC (J-Lead)28-PLCC (11.5x11.5)
Microchip Technology IC SYNTHESIZER FREQ PROGR 28SOIC Discontinued at -Frequency SynthesizerYesCrystalPECL11:1No/Yes950MHzYes/No3.135 V ~ 5.25 V0°C ~ 75°CSurface Mount28-SOIC (0.295", 7.50mm Width)28-SOIC
STMicroelectronics IC SYNTHESIZER/IF COUNTER SO-20 ObsoletePLL Frequency SynthesizerYesClock, CrystalClock, Crystal13:1No/No290MHzYes/No4.5 V ~ 11 V-40°C ~ 85°CSurface Mount20-SOIC (0.295", 7.50mm Width)20-SO
Silicon Labs IC CLOCK CK98 SSCG CK98 56SSOP Obsolete
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Yes with BypassCrystalLVCMOS11:24No/No133MHzYes/No2.375 V ~ 3.465 V0°C ~ 70°CSurface Mount56-BSSOP (0.295", 7.50mm Width)56-SSOP