7wbd383 ON Semiconductor, 7wbd383 Datasheet - Page 6

• Manufacturer Part Number: 7wbd383
• Description: 7wbd383 Translating Bus Exchange Switch
• Manufacturer: ON Semiconductor

6. Waveform 1 is for an output with internal conditions such that the output is low, except when disabled by the output control.
7. All input pulses are supplied by generators having the following characteristics: PRR v 10 MHz, Z
8. The outputs are measured one at a time, with one transition per measurement.
9. t
10. t
11. t
C
*C
From Output
L
Output
Waveform 2 is for an output with internal conditions such that the output is high, except when disabled by the output control
= 50 pF*
Under Test
PLZ
PZL
PHL
L
Input
includes probes and jig capacitance.
and t
and t
and t
t
PLH
PHZ
PZH
PLH
are the same as t
are the same as t
are the same as t
Propagation Delay Times
1.5 V
Voltage Waveforms
500 W
(A, B, C, D)
(A, B, C, D)
500 W
Exchange
1.5 V
Output
Output
DIS
EN
PD
(EX)
.
.
.
Figure 6. t
t
t
PLH
PHL
S1
1.5 V
AC LOADING AND WAVEFORMS
t
r
2.5 ns
t
Figure 7. t
PHL
PD
1.5 V
7 V
GND
, t
EN
http://onsemi.com
Open
3 V
0 V
V
V
, t
OH
OL
1.5 V
90%
DIS
PD−EX
Loading and Waveforms
t
6
f
2.5 ns
Waveform 1
Waveform 2
Waveforms
S1 at Open
S1 at 7 V
10%
(Note 6)
(Note 6)
Control
Output
Output
Output
1.5 V
1.5 V
t
t
PZH
PZL
t
t
PHL
PLH
t
t
PHZ
PLZ
Test
t
Enable and Disable Times
PD
/t
/t
PZL
PZH
Voltage Waveforms
3 V
GND
V
V
1.5 V
OH
OL
1.5 V
1.5 V
O
= 50 W, t
1.5 V
V
V
r
v 2.5 ns, t
OL
OH
t
t
PLZ
PHZ
+ 0.3 V
− 0.3 V
3 V
0 V
Open
Open
3.5 V
V
V
0 V
7 V
S1
OL
OH
f
v 2.5 ns.