74vcxh16240 Fairchild Semiconductor, 74vcxh16240 Datasheet - Page 6

• Manufacturer Part Number: 74vcxh16240
• Description: Low Voltage 16-bit Inverting Buffer/line Driver With Bushold
• Manufacturer: Fairchild Semiconductor

www.fairchildsemi.com
AC Loading and Waveforms
FIGURE 3. 3-STATE Output High Enable and Disable Times for Low Voltage Logic
FIGURE 4. 3-STATE Output Low Enable and Disable Times for Low Voltage Logic
V
V
V
V
mi
mo
X
Y
Symbol
FIGURE 2. Waveform for Inverting and Non-Inverting Functions
t
t
t
PLH
PZL
PZH
, t
TEST
, t
, t
PLZ
PHL
PHZ
3.3V
V
V
OH
OL
1.5V
1.5V
FIGURE 1. AC Test Circuit
0.3V
0.3V
V
0.3V
CC
x 2 at V
6V at V
CC
6
V
2.5V
V
SWITCH
CC
2.5
OH
OL
Open
GND
V
V
V
CC
CC
CC
3.3
0.15V
0.15V
0.2V; 1.8V
/2
/2
0.2V
0.3V;
0.15V
1.8V
V
V
OH
OL
V
V
CC
CC
0.15V
0.15V
0.15V
/2
/2