74lcxh16373 Fairchild Semiconductor, 74lcxh16373 Datasheet - Page 7

• Manufacturer Part Number: 74lcxh16373
• Description: Voltage 16-bit Transparent Latch With Bushold
• Manufacturer: Fairchild Semiconductor

AC LOADING and WAVEFORMS
Waveform for Inverting and Non-Inverting Functions
Propagation Delay. Pulse Width and t
3-STATE Output Low Enable and
Disable Times for Logic
FIGURE 1. AC Test Circuit (C
Symbol
V
V
V
V
mo
mi
x
y
(Input Characteristics; f =1MHz, t
t
t
t
PLH
PZL
PZH
Test
rec
, t
, t
,t
3.3V ± 0.3V
V
PHZ
V
PHL
PLZ
Waveforms
OH
OL
1.5V
1.5V
+ 0.3V
− 0.3V
FIGURE 2. Waveforms
6V at V
Generic for LCX Family
V
L
CC
includes probe and jig capacitance)
CC
x 2 at V
7
V
V
= 3.3 ± 0.3V, and 2.7V
OH
OL
Setup Time, Hold Time and Recovery Time for Logic
2.7V
1.5V
1.5V
Switch
V
Open
+ 0.3V
GND
− 0.3V
CC
CC
= 2.5 ± 0.2V
r
= t
3-STATE Output High Enable and
f
= 3ns)
Disable Times for Logic
V
V
2.5V ± 0.2V
OH
OL
V
V
+ 0.15V
t
CC
CC
− 0.15V
rise
/2
/2
and t
fall
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