SL28610

...................... DOC #: SP-AP-0078 (Rev. 1.0) Page 20 of 23

Clock-Clock#

VIH = +150mV

0.0V

VIL = -150mV

Negative Duty Cycle (Differential)

Positive Duty Cycle (Differential)

Clock Period (Differential)

0.0V

0.0V

VIH = +150mV

0.0V

VIL = -150mV

Rise

Edge

Rate

Fall

Edge

Rate

Clock-Clock#

Figure 9. Differential Measurement for Differential Output Signals (for AC Parameters Measurement)

CLK#

CLK

CLK#

Vcross delta = 140mV

Vcross delta = 140mV

CLK

CLK#

CLK#

CLK

Vcross median

Vcross median

Vcross median +75mV

Vcross median -75mV

CLK

Figure 10. Single-ended Measurement for Differential Output Signals (for AC Parameters Measurement)