SI5341-EVB Datasheet, PDF (1/18 Pages) Silicon Laboratories – Powered from USB port or external power supply

Si5341-EVB
Si5341 EVALUATION BOARD USER’S GUIDE
Description
EVB Features
The Si5341-EVB is used for evaluating the Si5341 Low
Jitter Any-Frequency Clock Generator. The Si5341 uses
the patented Multisynth technology to generate up to
10 independent clock frequencies each with 0 ppm
synthesis error. The Si5341-EVB has 3 independent
input clocks, an optional feedback input clock for zero
delay mode, and 10 independent output clocks. The
Si5341-EVB can be controlled and configured using the
Clock Builder Pro (CB Pro) software tool.
 Powered from USB port or external power supply.
 Onboard 48 MHz XTAL allows free-run mode of
operation on the Si5341 or up to 3 input clocks for
synchronous clocking.
 Feedback clock input for optional zero delay mode.
 CBPro GUI programmable V_DD supply allows
device to operate from 3.3, 2.5, or 1.8 V.
 CBPro GUI programmable V_DDO supplies allow each
of the 10 outputs to have its own power supply
voltage selectable from 3.3, 2.5, or 1.8 V.
 CBPro GUI-controlled voltage, current, and power
measurements of V_DD and all V_DDO supplies.
 Status LEDs for power supplies and control/status
signals of Si5341.
 SMA connectors for input and output clocks.
Rev. 1.1 5/15
Figure 1. Si5341 Evaluation Board
Copyright © 2015 by Silicon Labs
Si5341-EVB