FST16210 Fairchild Semiconductor, FST16210 Datasheet - Page 3

• Manufacturer Part Number: FST16210
• Description: 20-Bit Bus Switch
• Manufacturer: Fairchild Semiconductor

t
t
t
C
C
AC Electrical Characteristics
Note 6: 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).
Capacitance
Note 7: T
AC Loading and Waveforms
Note: Input driven by 50
Note: C
Note: Input PRR
PHL
PZH
PHZ
IN
I/O
Symbol
Symbol
,t
, t
, t
PLH
PZL
PLZ
L
A
includes load and stray capacitance
25 C, f
Prop Delay Bus to Bus
(Note 6)
Output Enable Time
Output Disable Time
Control pin Input Capacitance
Input/Output Capacitance
1.0 MHz, t
1 MHz, Capacitance is characterized but not tested.
source terminated in 50
Parameter
(Note 7)
W
Parameter
500 ns
V
Min
1.5
1.5
CC
FIGURE 1. AC Test Circuit
FIGURE 2. AC Waveforms
C
4.5 – 5.5V
L
T
A
50pF, RU
Max
0.25
6.0
7.0
Typ
40 C to 85 C,
3
6
3
RD
Min
V
CC
500
Max
4.0V
Max
0.25
6.5
7.2
Units
ns
ns
ns
Units
pF
pF
V
V
V
V
V
I
I
I
I
I
OPEN
7V for t
OPEN for t
7V for t
OPEN for t
Conditions
V
V
CC
CC
PZL
PLZ
, OE
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PZH
PHZ
5.0V
Conditions
5.0V
Figure 1,
Figure 2
Figure 1,
Figure 2
Figure 1,
Figure 2
Figure No.