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FSTUD16450
AC Electrical Characteristics
Note 8: This parameter is guaranteed by design but is not tested. The bus switch contributes no propagation delay other than the RC delay of the typical On
Resistance of the switch and the 50pF load capacitance, when driven by an ideal voltage source (zero output impedance).
AC Electrical Characteristics: Translating Diode
Note 9: This parameter is guaranteed by design but is not tested. This bus switch contributes no propagation delay other than the RC delay of the typical On
Resistance of the switch and the 50pF load capacitance, when driven by an ideal voltage source (zero output impedance).
Capacitance (Note 10)
Note 10: T
A
= +25°C, f = 1 MHz, Capacitance is characterized but not tested.
Symbol Parameter
T
A
= −40 °C to +85 °C,
Units
C
L
= 50pF, RU = RD = 500Ω
Conditions Figure
V
CC
= 4.5 – 5.5V V
CC
= 4.0V (S
2
= 0V)
Number
Min Max Min Max
t
PHL
, t
PLH
Propagation Delay Bus-to-Bus
(Note 8)
0.25 0.25 ns V
I
= OPEN Figures
2, 3
t
PZH
, t
PZL
Output Enable Time 1.5 6.5 7.0 ns V
I
= 7V for t
PZL
Figures
2, 3
V
I
= OPEN for t
PZH
t
PHZ
, t
PLZ
Output Disable Time 1.5 6.7 7.2 ns V
I
= 7V for t
PLZ
Figures
2, 3
V
I
= OPEN for t
PHZ
t
PZH
, t
PZL
S
el
(S
0, 1
) to Output Enable Time 1.5 7.0 7.5 ns V
I
= 7V for t
PZL
Figures
2, 3
V
I
= OPEN for t
PZH
t
PHZ
, t
PLZ
S
el
(S
0, 1
) to Output Disable Time 1.5 7.5 7.7 ns V
I
= 7V for t
PLZ
Figures
2, 3
V
I
= OPEN for t
PHZ
Symbol Parameter
T
A
= −40 °C to +85 °C,
Units
C
L
= 50pF, RU = RD = 500Ω
Conditions Figure
V
CC
= 4.5 – 5.5V (S
2
= V
CC
)
Number
Min Max
t
PHL
, t
PLH
Propagation Delay Bus-to-Bus (Note 9) 0.25 ns V
I
= OPEN Figures
2, 3
t
PZH
, t
PZL
Output Enable Time 1.5 10.0 ns V
I
= 7V for t
PZL
Figures
2, 3
V
I
= OPEN for t
PZH
t
PHZ
, t
PLZ
Output Disable Time 1.5 9.0 ns V
I
= 7V for t
PLZ
Figures
2, 3
V
I
= OPEN for t
PHZ
t
PZH
, t
PZL
S
el
(S
0, 1
) to Output Enable Time 1.5 11.0 ns V
I
= 7V for t
PZL
Figures
2, 3
V
I
= OPEN for t
PZH
t
PHZ
, t
PLZ
S
el
(S
0, 1
) to Output Disable Time 1.5 10.0 ns V
I
= 7V for t
PLZ
Figures
2, 3
V
I
= OPEN for t
PHZ
Symbol Parameter Typ Max Units Conditions
C
IN
Control Pin Input Capacitance 4 pF V
CC
= 5.0V, V
IN
= 0V
C
I/O
Input/Output Capacitance “OFF State” 8pFV
CC
, OE = 5.0V, V
IN
= 0V
