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Summary of Contents for Si5310-EVB

Page 1: ...s Si5310 precision clock multiplier regenerator IC All high speed I Os are AC coupled to ease interfacing to industry standard test equipment Features Single 2 5 V power supply Differential I Os ac coupled Simple jumper configuration Function Block Diagram REFCLK ZC 50 ZC 50 ZC 50 ZC 50 CLKIN CLKOUT MULTOUT ZC 50 ZC 50 ZC 50 ZC 50 Pulse Generator Freq Synth Spectrum Analyzer Scope Spectrum Analyze...

Page 2: ...t signal post between 2 5 V and GND CLKIN CLKOUT MULTOUT These high speed I Os are wired to the board perimeter on 30 mil 0 030 inch 50 microstrip lines to the end launch SMA jacks as labeled on the PCB These I Os are AC coupled to simplify direct connection to a wide array of standard test hardware Because each of these signals are differential both the positive and negative terminals must be ter...

Page 3: ... short term stability In Figure 2 either position A or B can be used when measuring this parameter Oscilloscope An oscilloscope can measure jitter from the clock edges within the trigger to capture bandwidth Typically the jitter measured is expressed in picoseconds peak to peak and RMS relative to the average edge position A histogram can be used to capture the jitter distribution Table 1 CLKIN CL...

Page 4: ...ides a RMS jitter value Jitter Transfer Jitter transfer is the ratio of the input jitter spectrum to the output jitter spectrum Comparing the power levels from the input jitter spectrum with the output jitter spectrum provides the jitter transfer details To characterize this parameter a modulation source is added to the synthesizer The FM modulation frequency is the jitter frequency and its relati...

Page 5: ... tantalum 10uF C5 0603 0 1uF U5 Si5310 6 12 13 16 17 20 19 15 9 10 4 5 1 2 7 11 3 8 18 14 LOL CLKOUT CLKOUT MULTOUT MULTOUT NC MULTSEL PWRDN CAL CLKIN CLKIN REFCLK REFCLK REXT VDDA VDDB VDDC GNDA GNDB GNDC VDDD JP1 C3 0603 0 1uF J9 MKDSN 2 5 3 5 08 1 2 POS1 POS2 J7 JC 142 0701 801 1 2 SIG BODY J3 JC 142 0701 801 1 2 SIG BODY JP4 2 5V C15 0603 100pF C2 0603 0 1uF JP2 R1 0603 10k C6 0603 0 1uF C8 06...

Page 6: ...1 2340 6111TN or 2380 6121TN 3M JP2 CONNECTOR HEADER 3X1 2340 6111TN or 2380 6121TN 3M J1 J2 J3 J4 J5 J6 J7 J8 CONNECTOR SMA SIDE MOUNT 901 10003 Amphenol J9 CONNECTOR POWER 2 POS 1729018 Phoenix Contact L1 RESISTOR SM 0 OHM 1206 CR1206 8W 000T Venkel R1 RESISTOR SM 10K 1 0603 CR0603 16W 1002FT Venkel R2 RESISTOR SM 2 55K 1 0603 CR0603 16W 2551FT Venkel U4 MAX6376XR23 T MAX6376XR23 T Maxim U5 Si53...

Page 7: ...Si5310 EVB Rev 0 71 7 Figure 4 Si5310 Silkscreen ...

Page 8: ...Si5310 EVB 8 Rev 0 71 Figure 5 Si5310 Component Side ...

Page 9: ...Si5310 EVB Rev 0 71 9 Figure 6 Si5310 Solder Side ...

Page 10: ...ent Change List Revision 0 7 to Revision 0 71 Added bill of materials Evaluation Board Assembly Revision History Assembly Level PCB Si5310 Device Assembly Notes B 01 B B Assemble per BOM rev B 01 C 01 C C Assemble per BOM rev C 01 ...

Page 11: ...Si5310 EVB Rev 0 71 11 Notes ...

Page 12: ...th which if it fails can be reasonably expected to result in significant personal injury or death Silicon Laboratories products are generally not intended for military applications Silicon Laboratories products shall under no circumstances be used in weapons of mass destruction including but not limited to nuclear biological or chemical weapons or missiles capable of delivering such weapons Tradem...

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