Crystal Pin Parameters of EZ-USB® HX2VL™ - KBA89257

Version: **

 

Question: What are the values of the following parameters of EZ-USB® HX2VL™?

 

Answer:
  •   Pin input capacitance of XIN and XOUT
  •   VIH and VIL of XIN and XOUT

At standard conditions (TT, 3.3 V/1.8 V, 25 °C):

  •   The XIN and XOUT pin input capacitance is around 0.9 pf.
  •   XIN: VIH=VIL=1.47 V
      XOUT: VIH=2.33 V, VIL=0.64 V