
CF5012 series
Switching Time Measurement Waveform
Tr , Tf , Duty
Q output
0.9VDD
0.1VDD
TW
tr
Output duty cycle
0.9VDD
0.1VDD
DUTY measurement
voltage (0.5V DD)
tf
Q output
TW
T
Output Enable/Disable Delay
DUTY measurement
voltage (0.5VDD)
DUTY= TW/ T 100 (%)
INHN
Q output
VIL
tPLZ
VIH
tPZL
INHN input waveform tr = tf 10ns
NIPPON PRECISION CIRCUITS INC.—6