Part Number Manufacturer / Brand Brife Description Part StatusPLLMain PurposeInputOutputNumber of CircuitsRatio - Input:OutputDifferential - Input:OutputFrequency - MaxVoltage - SupplyOperating TemperatureMounting TypePackage / CaseSupplier Device Package
IDT, Integrated Device Technology Inc IC TIMING CTRL HUB P4 56-SSOP ActiveYesIntel CPU, PCI Express (PCIe), Timing Control Hub™CrystalClock11:19No/Yes400MHz3.135 V ~ 3.465 V0°C ~ 70°CSurface Mount56-BSSOP (0.295", 7.50mm Width)56-SSOP
IDT, Integrated Device Technology Inc IC PC MAIN CLOCK CK505 56-TSSOP ActiveYesIntel CPU ServersCrystalClock11:19No/Yes100MHz3.135 V ~ 3.465 V0°C ~ 70°CSurface Mount56-BSSOP (0.295", 7.50mm Width)56-SSOP
IDT, Integrated Device Technology Inc IC PROGR TIMING CTRL HUB 64TSSOP ObsoleteNoIntel CPU, PCI Express (PCIe), SATA CPU, Timing Control Hub™CrystalClock1
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3.3V0°C ~ 70°CSurface Mount64-TFSOP (0.240", 6.10mm Width)64-TSSOP
IDT, Integrated Device Technology Inc IC CLOCK SYNTHESIZER CK505 64TSSOP ActiveNoIntel CPU, PCI Express (PCIe)CrystalClock1
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2.5 V ~ 3.3 V0°C ~ 70°CSurface Mount64-TFSOP (0.240", 6.10mm Width)64-TSSOP
IDT, Integrated Device Technology Inc IC CLOCK SYNTHESIZR CK505 64VFQFPN ActiveYesIntel CPU, PCI Express (PCIe)CrystalClock11:21No/Yes400MHz3.135 V ~ 3.465 V0°C ~ 70°CSurface Mount64-VFQFN Dual Rows, Exposed Pad64-VFQFPN (9x9)
IDT, Integrated Device Technology Inc IC CLOCK SYNTHESIZER 48TSSOP ActiveYesATOM® CPU, PCI Express (PCIe)CrystalClock11:14No/Yes166.67MHz3.135 V ~ 3.465 V0°C ~ 85°CSurface Mount48-TFSOP (0.240", 6.10mm Width)48-TSSOP
IDT, Integrated Device Technology Inc IC SYST CLOCK PROGR K8TM 64-VFQFPN ObsoleteNoAMD CPU, SATA CPUCrystalClock
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3.3V0°C ~ 70°CSurface Mount64-VFQFN Exposed Pad64-VFQFPN (9x9)
IDT, Integrated Device Technology Inc IC TIMING CTRL HUB P4 64-TSSOP ActiveYesIntel CPU, PCI Express (PCIe), Timing Control Hub™CrystalClock11:22No/Yes400MHz3.135 V ~ 3.465 V0°C ~ 70°CSurface Mount64-TFSOP (0.240", 6.10mm Width)64-TSSOP
IDT, Integrated Device Technology Inc IC CK505 VREG/Resistor 56TSSOP ActiveYesIntel CPU, PCI Express (PCIe)CrystalClock11:19No/Yes400MHz3.135 V ~ 3.465 V0°C ~ 70°CSurface Mount56-TFSOP (0.240", 6.10mm Width)56-TSSOP
IDT, Integrated Device Technology Inc IC CK505 VREG/Resistor 56TSSOP ActiveYesIntel CPU, PCI Express (PCIe)CrystalClock11:19No/Yes400MHz3.135 V ~ 3.465 V0°C ~ 70°CSurface Mount56-TFSOP (0.240", 6.10mm Width)56-TSSOP
IDT, Integrated Device Technology Inc IC PC MAIN CLOCK CK540 56-VFQFPN ActiveYesUltra Mobile PC (UMPC)CrystalClock11:14No/Yes200MHz1.71 V ~ 3.465 V0°C ~ 70°CSurface Mount56-VFQFN Exposed Pad56-VFQFPN (8x8)
IDT, Integrated Device Technology Inc IC PC MAIN CLOCK CK610 48VFQFN ActiveYesUltra Mobile PC (UMPC)CrystalClock11:9No/Yes200MHz1.425 V ~ 3.465 V0°C ~ 70°CSurface Mount48-VFQFN Exposed Pad48-VFQFPN (6x6)
IDT, Integrated Device Technology Inc IC CLOCK PC LOW POWER 48-QFN ActiveYesUltra Mobile PC (UMPC)CrystalClock11:9No/Yes200MHz1.425 V ~ 3.465 V0°C ~ 70°CSurface Mount48-VFQFN Exposed Pad48-VFQFPN (6x6)
IDT, Integrated Device Technology Inc IC MOBILE PC CLOCK EMEBED 48VFQFPN ActiveYesUltra Mobile PC (UMPC)CrystalClock11:9No/Yes166.67MHz1.425 V ~ 3.465 V-40°C ~ 85°CSurface Mount48-VFQFN Exposed Pad48-VFQFPN (6x6)
Analog Devices Inc. IC PCI CLCOK GEN 25MHZ 16TSSOP ActiveYesPCI Express (PCIe)CrystalLVCMOS, LVDS11:2No/Yes100MHz3 V ~ 3.6 V-40°C ~ 85°CSurface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
Analog Devices Inc. IC PLL CLOCK GEN 25MHZ 16TSSOP ActiveYesPCI Express (PCIe)CrystalLVCMOS, LVDS, LVPECL11:2No/Yes312.5MHz3 V ~ 3.6 V-40°C ~ 85°CSurface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
Rohm Semiconductor IC CLOCK GEN DVD VIDEO SSOP16 ActiveYesAudio Video Equipment for DVD PlayersCrystalClock11:6No/No33.87MHz2.7 V ~ 3.6 V-25°C ~ 85°CSurface Mount16-LSSOP (0.173", 4.40mm Width)16-SSOPB
Rohm Semiconductor IC CLOCK GEN W/VCXO SSOP-B24 Not For New DesignsYesAudio Video Equipment for DVD PlayersCrystalClock11:5No/No54MHz3 V ~ 3.6 V-10°C ~ 70°CSurface Mount24-LSSOP (0.220", 5.60mm Width)24-SSOPB
Cypress Semiconductor Corp IC CLOCK MEDIACLOCK 28SSOP ObsoleteYesCPU, Laser Printer System, SDRAMCrystalCMOS11:10No/No133.3MHz3 V ~ 3.6 V0°C ~ 70°CSurface Mount28-SSOP (0.209", 5.30mm Width)28-SSOP
Cypress Semiconductor Corp IC TIME SPREAD SPECTRUM 56-SSOP ObsoleteYesServerCrystalClock11:18No/No133.33MHz2.375 V ~ 3.465 V0°C ~ 70°CSurface Mount56-BSSOP (0.295", 7.50mm Width)56-SSOP
Cypress Semiconductor Corp IC TIME SPREAD SPECTRUM 56-SSOP ObsoleteYesServerCrystalClock11:18No/No133.33MHz2.375 V ~ 3.465 V0°C ~ 70°CSurface Mount56-BSSOP (0.295", 7.50mm Width)56-SSOP
Silicon Labs IC CLOCK FTG VIA PL/E133T 48SSOP ObsoleteYes
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CrystalHCSL, LVCMOS11:20No/Yes248MHz3.135 V ~ 3.465 V0°C ~ 70°CSurface Mount48-BSSOP (0.295", 7.50mm Width)48-SSOP
Silicon Labs IC CLOCK FREQ SYNC CPU 200MHZ ObsoleteYesIntel CPU ServersCrystalHCSL, LVCMOS11:19No/Yes200MHz3.135 V ~ 3.465 V0°C ~ 70°CSurface Mount56-TFSOP (0.240", 6.10mm Width)56-TSSOP II
Silicon Labs IC CLOCK FREQ SYNC CPU 200MHZ ObsoleteYesIntel CPU ServersCrystalHCSL, LVCMOS11:19No/Yes200MHz3.135 V ~ 3.465 V0°C ~ 70°CSurface Mount56-TFSOP (0.240", 6.10mm Width)56-TSSOP II
Silicon Labs IC CLOCK FREQ SYNC CPU 200MHZ ObsoleteYesIntel CPU ServersCrystalHCSL, LVCMOS11:21No/Yes200MHz3.135 V ~ 3.465 V0°C ~ 85°CSurface Mount56-TFSOP (0.240", 6.10mm Width)56-TSSOP II
Silicon Labs IC CLOCK FREQ SYNC CPU 200MHZ ObsoleteYesIntel CPU ServersCrystalHCSL, LVCMOS11:21No/Yes200MHz3.135 V ~ 3.465 V0°C ~ 70°CSurface Mount56-TFSOP (0.240", 6.10mm Width)56-TSSOP II
Silicon Labs IC CLOCK FREQ SYNC CPU 200MHZ ObsoleteYesIntel CPU ServersCrystalHCSL, LVCMOS11:21No/Yes200MHz3.135 V ~ 3.465 V0°C ~ 70°CSurface Mount56-TFSOP (0.240", 6.10mm Width)56-TSSOP II
Silicon Labs IC CLOCK FREQ SYNC CPU 400MHZ ObsoleteYesIntel CPU ServersCrystalHCSL, LVCMOS11:21No/Yes400MHz3.135 V ~ 3.465 V0°C ~ 70°CSurface Mount56-BSSOP (0.295", 7.50mm Width)56-SSOP
Silicon Labs IC CLOCK SERV CK410B 56TSSOP ObsoleteYesIntel CPU ServersCrystalHCSL, LVCMOS11:19No/Yes400MHz3.135 V ~ 3.465 V0°C ~ 70°CSurface Mount56-TFSOP (0.240", 6.10mm Width)56-TSSOP II
Cypress Semiconductor Corp IC PCI EXPRESS CLOCK GEN 28-TSSOP ObsoleteYesPCI Express (PCIe)CrystalCMOS11:8No/Yes100MHz3 V ~ 3.6 V5°C ~ 65°CSurface Mount28-TSSOP (0.173", 4.40mm Width)28-TSSOP
Cypress Semiconductor Corp IC PCI EXPRESS CLOCK GEN 28-TSSOP ObsoleteYesPCI Express (PCIe)CrystalCMOS11:8No/Yes100MHz3 V ~ 3.6 V5°C ~ 65°CSurface Mount28-TSSOP (0.173", 4.40mm Width)28-TSSOP
Silicon Labs IC CLOCK INTEL/AMD SIS VIA 56QFN ObsoleteYesIntel CPU, AMD CPUCrystalHCSL, LVCMOS11:20No/Yes400MHz3.135 V ~ 3.465 V0°C ~ 85°CSurface Mount56-VFQFN Exposed Pad56-QFN (8x8)
Silicon Labs IC CLOCK INTEL/AMD SIS VIA 56QFN ObsoleteYesIntel CPU, AMD CPUCrystalHCSL, LVCMOS11:20No/Yes400MHz3.135 V ~ 3.465 V0°C ~ 85°CSurface Mount56-VFQFN Exposed Pad56-QFN (8x8)
Silicon Labs IC CLOCK INTEL/AMD SIS VIA 64QFN ObsoleteYesIntel CPU, AMD CPUCrystalHCSL, LVCMOS11:23No/Yes400MHz3.135 V ~ 3.465 V0°C ~ 85°CSurface Mount64-VFQFN Exposed Pad64-QFN (9x9)
Silicon Labs IC CLOCK CK505 BROADWATER 64TSSOP ObsoleteYesIntel CPU ServersCrystalHCSL, LVCMOS11:24No/Yes400.9MHz3.135 V ~ 3.465 V0°C ~ 85°CSurface Mount64-TFSOP (0.240", 6.10mm Width)64-TSSOP
IDT, Integrated Device Technology Inc IC TIMING CTRL HUB P4 48-SSOP ObsoleteYesIntel CPU, Timing Control Hub™CrystalClock11:21No/Yes200MHz3.135 V ~ 3.465 V0°C ~ 70°CSurface Mount48-BSSOP (0.295", 7.50mm Width)48-SSOP
IDT, Integrated Device Technology Inc IC SYSTEM CLOCK CHIP P4 56-TSSOP ObsoleteYesCPU Graphics, Intel CPU, PCI Express (PCIe)CrystalClock11:16No/Yes400MHz3.135 V ~ 3.465 V0°C ~ 70°CSurface Mount56-TFSOP (0.240", 6.10mm Width)56-TSSOP
IDT, Integrated Device Technology Inc IC SYSTEM CLOCK CHIP K8 56-TSSOP ObsoleteYesAMD CPU, CPU GraphicsCrystalClock11:16No/Yes280MHz3.135 V ~ 3.465 V0°C ~ 70°CSurface Mount56-TFSOP (0.240", 6.10mm Width)56-TSSOP
IDT, Integrated Device Technology Inc IC PC MAIN CLOCK CK505 64-TSSOP ObsoleteNoIntel CPU, PCI Express (PCIe), SATA CPU, Timing Control Hub™CrystalClock1
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3.3V0°C ~ 70°CSurface Mount64-TFSOP (0.240", 6.10mm Width)64-TSSOP
IDT, Integrated Device Technology Inc IC FLEXPC CLOCK PROGR P4 56-SSOP ObsoleteYesIntel CPU, SATA CPUCrystalClock11:23No/Yes400MHz3.135 V ~ 3.465 V0°C ~ 70°CSurface Mount56-BSSOP (0.295", 7.50mm Width)56-SSOP
IDT, Integrated Device Technology Inc IC FLEXPC CLOCK PROGR P4 56-SSOP ObsoleteYesIntel CPU, SATA CPUCrystalClock11:18No/Yes400MHz3.135 V ~ 3.465 V0°C ~ 70°CSurface Mount56-BSSOP (0.295", 7.50mm Width)56-SSOP
IDT, Integrated Device Technology Inc IC FLEXPC CLOCK PROGR P4 56-SSOP ObsoleteYesIntel CPU ServersCrystalClock11:19No/Yes400MHz3.135 V ~ 3.465 V0°C ~ 70°CSurface Mount56-BSSOP (0.295", 7.50mm Width)56-SSOP
IDT, Integrated Device Technology Inc IC FLEXPC CLOCK PROGR P4 56-TSSOP ObsoleteYesIntel CPU, SATA CPUCrystalClock11:20No/Yes400MHz3.135 V ~ 3.465 V0°C ~ 70°CSurface Mount56-TFSOP (0.240", 6.10mm Width)56-TSSOP
IDT, Integrated Device Technology Inc IC FLEXPC CLOCK PROGR P4 56-SSOP ObsoleteYesIntel CPU, SATA CPUCrystalClock11:20No/Yes400MHz3.135 V ~ 3.465 V0°C ~ 70°CSurface Mount56-BSSOP (0.295", 7.50mm Width)56-SSOP
IDT, Integrated Device Technology Inc IC PROGRAMMABLE TIMER 64TSSOP ObsoleteYesPCI Express (PCIe), SATA CPUCrystalClock11:23No/Yes400MHz3.135 V ~ 3.465 V0°C ~ 70°CSurface Mount64-TFSOP (0.240", 6.10mm Width)64-TSSOP
IDT, Integrated Device Technology Inc IC CLOCK SOURCE AMD GEODE 28-SOIC ObsoleteNoAMD CPUCrystalLVCMOS11:10No/No49.152MHz3.15 V ~ 3.45 V0°C ~ 70°CSurface Mount28-SOIC (0.295", 7.50mm Width)28-SOIC
IDT, Integrated Device Technology Inc IC CLOCK FREQ SYNTH CPU 66MHZ ActiveYesAMD CPUCrystalClock11:12No/No66MHz3.15 V ~ 3.45 V0°C ~ 70°CSurface Mount28-SSOP (0.209", 5.30mm Width)28-SSOP
IDT, Integrated Device Technology Inc IC CLOCK FREQ SYNTH CPU 66MHZ ActiveYesAMD CPUCrystalClock11:12No/No66MHz3.15 V ~ 3.45 V0°C ~ 70°CSurface Mount28-SSOP (0.209", 5.30mm Width)28-SSOP
Nuvoton Technology Corporation of America IC CLOCK GENERATOR 56-TSSOP Active
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Intel CPU ServersCrystalClock
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No/Yes
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3.3V
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Surface Mount
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56-TSSOP
MaxLinear, Inc. IC CLOCK MULTIPLR LVDS 16QFN ObsoleteYesEthernet, SONET/SDHCrystalLVDS11:1No/Yes340MHz3 V ~ 3.6 V-40°C ~ 85°CSurface Mount16-VQFN Exposed Pad16-QFN (4x4)
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