| Clock Generators, PLLs, Frequency Synthesizers | 1 | Obsolete | |
8430S10IClock Generator For Cavium Processors | Integrated Circuits (ICs) | 1 | Obsolete | The 8430S10I is a PLL-based clock generator specifically designed for Cavium Networks SoC processors. This high performance device is optimized to generate the processor core reference clock, the DDR reference clocks, the PCI/PCI-X bus clocks, and the clocks for both the Gigabit Ethernet MAC and PHY. The clock generator offers ultra low-jitter, low-skew clock outputs, and edge rates that easily meet the input requirements for the CN30XX/ CN31XX/CN38XX/CN58XX processors. The output frequencies are generated from a 25MHz external input source or an external 25MHz parallel resonant crystal. The extended temperature range of the 8430S10I supports telecommunication, networking, and storage requirements. |
| Clock Generators, PLLs, Frequency Synthesizers | 1 | Obsolete | The 8432-101 is a general purpose, dual output Differential-to-3.3V LVPECL high frequency synthesizer. The 8432-101 has a selectable TEST_CLK or CLK, nCLK inputs. The TEST_CLK input accepts LVCMOS or LVTTL input levels and translates them to 3.3V LVPECL levels. The CLK, nCLK pair can accept most standard differential input levels. The VCO operates at a frequency range of 250MHz to 700MHz. The VCO frequency is programmed in steps equal to the value of the input differential or single ended reference frequency. The VCO and output frequency can be programmed using the serial or parallel interfaces to the configuration logic. The low phase noise characteristics of the 8432-101 makes it an ideal clock source for Gigabit Ethernet and SONET applications. |
| Clock Generators, PLLs, Frequency Synthesizers | 1 | Obsolete | |
843202IFemtoClock 680MHz, Crystal-to-3.3V Differential LVPECL Frequency Synthesizer | Clock/Timing | 1 | Obsolete | The 843202I is a 2 output LVPECL synthesizer optimized to generate Gigabit Ethernet and SONET reference clock frequencies. Using a 19.44MHz and 25MHz, 18pF parallel resonant crystal, 155.52MHz and 156.25MHz frequencies can be generated. The part also allows the use of a recovered clock at QB output. The 843202I uses our FemtoClock™ low phase noise VCO technology and can achieve 1ps or lower typical RMS phase jitter. The 843202I is packaged in a 32-pin LQFP package. |
84320I-01780MHz, Crystal-to-3.3V Differential LVPECL Frequency Synthesizer | Integrated Circuits (ICs) | 2 | Obsolete | The 84320I-01 is a general purpose, dual output Crystal-to-3.3V Differential LVPECLHigh Frequency Synthesizer. The 84320I-01 has a selectable TEST_CLK or crystal inputs. The VCOoperates at a frequency range of 620MHz to 780MHz. The VCO frequency is programmed in steps equal to thevalue of the input reference or crystal frequency. The VCO and output frequency can be programmed using theserial or parallel interfaces to the configuration logic. The low phase noise characteristics of the 84320I-01make it an ideal clock source for 10 Gigabit Ethernet, SONET, and Serial Attached SCSI applications. |
84321ALVPECL Frequency Synthesizer | Clock Generators, PLLs, Frequency Synthesizers | 2 | Obsolete | The 84021 is a general purpose, Crystal-to-LVCMOS/LVTTL High Frequency Synthesizer. The 84021 has a selectable TEST_CLK or crystal input. The VCO operates at a frequency range of 620MHz to 780MHz. The VCO frequency is programmed in steps equal to the value of the input reference or crystal frequency. The VCO and output frequency can be programmed using the serial or parallel interface to the configuration logic. |
| Specialized ICs | 1 | Obsolete | |
| Clock/Timing | 1 | Active | |
843252-04FemtoClock Crystal-to-3.3V LVPECL Clock Generator | Integrated Circuits (ICs) | 1 | Obsolete | The 843252-04 is a 10Gb/12Gb Ethernet clock generator. The 843252-04 can synthesize 10 Gigabit Ethernet and 12 Gigabit Ethernet with a 25MHz crystal. It can also generate SATA and 10Gb Fibre Channel reference clock frequencies with the appropriate choice of crystals. The 843252-04 has excellent phase jitter performance and is packaged in a small 16-pin TSSOP, making it ideal for use in systems with limited board space. |
