Silicon Laboratories Si5316 Series Reference Manual page 8

Any-rate precision clocks
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Si53xx-RM
L
T
I S T OF
ABLES
1. Any-Rate Precision Clock Product Family Overview
Table 1. Product Selection Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
2. Narrowband Versus Wideband Overview
3. Any-Rate Clock Family Members
4. Specifications
1
Table 2. Recommended Operating Conditions
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Table 3. DC Characteristics—All Parts (Current draw is independent of supply voltage). . . . 25
Table 4. DC Characteristics—Microprocessor Devices (Si5319, Si5325, Si5326, Si5367, Si5368)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Table 5. DC Characteristics—Narrowband Devices (Si5316, Si5319, Si5323, Si5326, Si5366,
Si5368) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Table 6. AC Characteristics—All Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Table 7. Jitter Generation (Si5316, Si5319, Si5323, Si5326, Si5366, Si5368) . . . . . . . . . . . . 39
Table 8. Jitter Generation (Si5322, Si5325, Si5365, Si5367) . . . . . . . . . . . . . . . . . . . . . . . . . 40
Table 9. SPI Specifications (Si5319, Si5325, Si5326, Si5367, and Si5368) . . . . . . . . . . . . . . 40
Table 10. Thermal Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
5. DSPLL (All Devices)
6. Pin Control Parts (Si5316, Si5322, Si5323, Si5365, Si5366)
Table 11. Si5316, Si5322, Si5323, Si5365 and Si5366 Key Features . . . . . . . . . . . . . . . . . . 46
Table 12. Frequency Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Table 13. Input Divider Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Table 14. Si5316 BW Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Table 15. SONET Clock Multiplication Settings (FRQTBL=L) . . . . . . . . . . . . . . . . . . . . . . . . 48
Table 16. Datacom Clock Multiplication Settings (FRQTBL = M, CK_CONF=0) . . . . . . . . . . 53
Table 17. SONET to Datacom Clock Multiplication Settings (FRQTBL = H, CK_CONF = 0) . 57
Table 18. Clock Output Divider Control (DIV34) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Table 19. Si5316, Si5322, and Si5323 Pins and Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Table 20. Si5365 and Si5366 Pins and Reset. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Table 21. Manual Input Clock Selection (Si5316, Si5322, Si5323), AUTOSEL = L . . . . . . . . 63
Table 22. Manual Input Clock Selection (Si5365, Si5366), AUTOSEL = L . . . . . . . . . . . . . . . 63
Table 23. Automatic/Manual Clock Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Table 24. Clock Active Indicators (AUTOSEL = M or H) (Si5322 and Si5323) . . . . . . . . . . . . 64
Table 25. Clock Active Indicators (AUTOSEL = M or H) (Si5365 and Si5367) . . . . . . . . . . . . 64
Table 26. Input Clock Priority for Auto Switching (Si5322, Si5323) . . . . . . . . . . . . . . . . . . . . 64
Table 27. Input Clock Priority for Auto Switching (Si5365, Si5366) . . . . . . . . . . . . . . . . . . . . 65
Table 28. FS_OUT Disable Control (DBLFS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Table 29. Output Signal Format Selection (SFOUT). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Table 30. DSBL2/BYPASS Pin Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Table 31. Frequency Offset Control (FOS_CTL). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Table 32. Alarm Output Logic Equations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Table 33. Lock Detect Retrigger Time. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
7. Microprocessor Controlled Parts (Si5319, Si5325, Si5326, Si5367, Si5368)
Table 34. Si5325, Si5326, Si5367 and Si5368 Key Features . . . . . . . . . . . . . . . . . . . . . . . . . 72
8
Rev. 0.41

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