74LC32BQX_08 FAIRCHILD [Fairchild Semiconductor], 74LC32BQX_08 Datasheet - Page 6

• Manufacturer Part Number: 74LC32BQX_08
• Description: Low Voltage Quad 2-Input OR Gate with 5V Tolerant Inputs
• Manufacturer: FAIRCHILD [Fairchild Semiconductor]

©1995 Fairchild Semiconductor Corporation
74LCX32 Rev. 1.6.0
AC Loading and Waveforms
Waveform for Inverting and Non-Inverting Functions
Propagation Delay. Pulse Width and t
3-STATE Output High Enable and
Disable Times for Logic
Figure 2. Waveforms (Input Characteristics; f = 1MHz, t
Figure 1. AC Test Circuit (C
Symbol
V
V
V
V
mo
mi
x
y
(Generic for LCX Family)
rec
Waveforms
3.3V ± 0.3V
V
V
OH
OL
1.5V
1.5V
+ 0.3V
– 0.3V
L
includes probe and jig capacitance)
6
V
V
Setup Time, Hold Time and Recovery Time for Logic
OL
OH
2.7V
V
1.5V
1.5V
+ 0.3V
– 0.3V
CC
3-STATE Output Low Enable and
2.5V ± 0.2V
V
V
Disable Times for Logic
OH
OL
V
V
t
t
t
PLH
PZL
PZH
CC
CC
+ 0.15V
– 0.15V
Test
r
, t
/ 2
/ 2
, t
, t
t
= t
PLZ
rise
PHL
PHZ
f
= 3ns)
and t
Open
6V at V
V
GND
CC
fall
x 2 at V
CC
Switch
CC
3.3 ± 0.3V
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2.5 ± 0.2V