FSTD3306 Fairchild Semiconductor, FSTD3306 Datasheet - Page 3

• Manufacturer Part Number: FSTD3306
• Description: 2-Bit Low Power Bus Switch with Level Shifting
• Manufacturer: Fairchild Semiconductor

t
t
t
t
t
t
C
C
C
PHL
PLH
PZL
PZH
PLZ
PHZ
AC Electrical Characteristics
Note 6: This parameter is guaranteed. The bus switch contributes no propagation delay other than the RC delay of the typical On resistance of the switch
and the 50 pF load capacitance, when driven by an ideal voltage source (zero output impedance). The specified limit is calculated on this basis.
Capacitance
AC Loading and Waveforms
Symbol
IN
I/O
I/O
,
,
,
(OFF)
Symbol
(ON)
Prop Delay Bus to Bus
(Note 6)
Output Enable Time
Output Disable Time
Control Pin Input Capacitance
Port OFF Capacitance
Port ON Capacitance
Parameter
Parameter
4.5–5.5
4.5–5.5
4.5–5.5
V
(V)
CC
FIGURE 1. AC Test Circuit
FIGURE 2. AC Waveforms
C
Min
1.0
0.8
L
Typ
T
2.5
12
6
A
50 pF, RU
40 C to 85 C,
3
Typ
3.5
3.5
Input driven by 50
C
Input PRR
L
includes load and stray capacitance
RD
Max
500
Max
0.25
5.8
4.8
1.0 MHz; t
source terminated in 50
W
Units
Units
ns
ns
ns
pF
pF
pF
500 ns
V
V
V
V
V
I
I
I
I
I
V
V
V
OPEN
7V for t
0V for t
7V for t
0V for t
CC
CC
CC
Conditions
0V
5.0V
5.0V, BE
PZL
PZH
PLZ
PHZ
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Conditions
BE
0V
Number
Figures
Figures
Figures
Figure
1, 2
1, 2
1, 2