Part Number Manufacturer / Brand Brife Description Part StatusPLLMain PurposeInputOutputNumber of CircuitsRatio - Input:OutputDifferential - Input:OutputFrequency - MaxVoltage - SupplyOperating TemperatureMounting TypePackage / CaseSupplier Device Package
Analog Devices Inc. IC INTEGER-N CLCK GEN 48LFCSP ActiveYesEthernet, Fibre Channel, SONET/SDHCMOSHSTL, LVCMOS, LVDS, LVPECL12:6Yes/Yes1GHz1.71 V ~ 3.465 V-40°C ~ 85°CSurface Mount48-VFQFN Exposed Pad, CSP48-LFCSP-VQ (7x7)
Analog Devices Inc. IC INTEGER-N CLCK GEN 48LFCSP ActiveYesEthernet, Fibre Channel, SONET/SDHCMOSHSTL, LVCMOS, LVDS, LVPECL12:6Yes/Yes1GHz1.71 V ~ 3.465 V-40°C ~ 85°CSurface Mount48-VFQFN Exposed Pad, CSP48-LFCSP-VQ (7x7)
IDT, Integrated Device Technology Inc IC CLOCK BUF DDR 233MHZ 1CIRC ObsoleteYesMemory, DDRClockClock12:6No/Yes233MHz2.3 V ~ 2.7 V0°C ~ 85°CSurface Mount28-SSOP (0.209", 5.30mm Width)28-SSOP
ON Semiconductor IC CLOCK DRIVER ECL-TTL 28-PLCC ObsoleteNo68030, 68040 MPUsPECL, TTLTTL12:6Yes/Yes135MHz4.75 V ~ 5.25 V0°C ~ 85°CSurface Mount28-LCC (J-Lead)28-PLCC (11.51x11.51)
Microsemi Corporation IC CLOCK TRANSLATOR ETH 64FBGA ActiveYesEthernet, SONET/SDH, TelecomLVCMOS, LVPECLLVCMOS, LVPECL12:6Yes/Yes750MHz
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-40°C ~ 85°CSurface Mount64-BGA
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Microsemi Corporation IC TIMING-OVER-PACKET 256TEBGA-2 ActiveYesEthernetClockClock12:6No/No125MHz
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-40°C ~ 85°CSurface Mount256-BGA256-BGA (17x17)