SI5341B 10 Independent Output Any-Frequency Clock Generator U43

ZCU216 Evaluation Board User Guide (UG1390)

Document ID
UG1390
Release Date
2023-12-07
Revision
1.2 English

[Figure 1, callout 10]

  • Clock generator: Silicon Labs SI5341B-D07833-GM
  • Jitter: <100 fs RMS typical
  • Differential and single-ended outputs

The SI5341B data sheet addendum for the Silicon Labs SI5341B-D07833-GM documents the pre-programmed output frequencies:

  • Inputs:
    • XAXB: 48 MHz
    • Crystal Mode
    • IN0: Unused
    • IN1: Unused
    • IN2: Unused
    • FB_IN: Unused
  • Outputs:
    • OUT0: 27 MHz
    • Enabled, LVDS 3.3 V
    • OUT1: Unused
    • OUT2: 26 MHz
    • Enabled, LVDS 3.3 V
    • OUT3: 125 MHz
    • Enabled, LVDS 3.3 V
    • OUT4: 100 MHz
    • Enabled, HCSL 3.3 V
    • OUT5: 100 MHz
    • Enabled, LVDS 3.3 V
    • OUT6: 125 MHz
    • Enabled, LVDS 3.3 V
    • OUT7: 74.25 MHz [ 74 + 1/4 MHz ]
    • Enabled, LVDS 3.3 V
    • OUT8: Unused
    • OUT9: 33.3333333333333333... MHz [ 33 + 1/3 MHz ]
    • Enabled, LVCMOS In-Phase 1.8V