Philips Semiconductors
Product speci铿乧ation
Quad 2-input AND gate
74HC08; 74HCT08
handbook, halfpage
VCC
VI
D.U.T
RT
CL
50 pF
VO
PULSE
GENERATOR
MGK565
Definitions for test circuit:
C
L
= Load capacitance including jig and probe capacitance.
R
T
= Termination resistance should be equal to the output impedance Z
o
of the pulse generator.
Fig.8 Load circuitry for switching times.
2003 Jul 25
13