Diodes 74HC14 - Manual (Page 5)

74HC14
Document number: DS35323 Rev. 2 - 2
5 of 9
www.diodes.com
January 2013
© Diodes Incorporated
74HC14
Parameter Measurement Information
Vcc
Inputs
V
M
C
L
V
I
t
r
/t
f
2.0V to 6.0V V
CC
6ns V
CC
/2 15pF, 50pF
Voltage Waveform
Pulse Duration
Voltage Waveform
Propagation Delay Times
Inverting and Non Inverting Outputs
Notes: A. Includes test lead and test apparatus capacitance.
B. All pulses are supplied at pulse repetition rate ≤ 1 MHz
C. Inputs are measured separately one transition per measurement.
D. t
PLH
and t
PHL
are the same as t
PD
.
Figure 1 Load Circuit and Voltage Waveforms