PI3L100L PERICOM [Pericom Semiconductor Corporation], PI3L100L Datasheet - Page 3

• Manufacturer Part Number: PI3L100L
• Description: 3.3V, Wide Bandwidth Quad 2:1 Mux/Demux LanSwitch
• Manufacturer: PERICOM [Pericom Semiconductor Corporation]

1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
Notes:
1. See test circuit and waveforms.
2. This parameter is guaranteed but not tested.
3. The bus switch contributes no propagational delay other than the RC delay of the ON resistance of
Notes:
1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device.
2. Typical values are at V
3. Per TTL driven input (V
4. This current applies to the control inputs only and represent the current required to switch internal capacitance at the specified
Power Supply Characteristics
Switching Characteristics over Operating Range
Parameters Description
Parameters
the switch and the load capacitance. The time constant for the switch alone is of the order of 0.25ns
for 50pF load. Since this time constant is much smaller than the rise/fall times of typical driving
signals, it adds very little propagational delay to the system. Propagational delay of the bus switch
when used in a system is determined by the driving circuit on the driving side of the switch and its
interaction with the load on the driven side.
frequency. The A and B inputs generate no significant AC or DC currents as they transition. This parameter is not tested, but is
guaranteed by design.
X
I
I
O
t
t
t
t
B
t
CC
CCD
t
TALK
PLH
PHZ
PLZ
OFF
ON
I
SY
IRR
W
CC
Quiescent Power
Supply Current
Supply Current per
Input @ TTL HIGH
Supply Current per
Input per MHz
Description
Propagation Delay
In to Y
Bus Enable Time
S to Y
Bus Disable Time
E to Y
Crosstalk
Off Isolation
–3dB Bandwidth
Turn On Time
Turn Off Time
CC
IN
= 3.3V, +25°C ambient.
(4)
= 3.0V, control inputs only); A and B pins do not contribute to I
(2,3)
V
V
V
Input Pins Open
E = GND
Control Input Toggling
50% Duty Cycle
Conditions
C
R
R
f = 30 MHz
See Figure 2
R
f = 30 MHz
R
See Figure 2
R
C
See Figure 1
CC
CC
CC
L
L
L
L
L
L
L
= 50pF
= 35pF
= 500
= 100
= 100
= 100
= 100
= Max.
= Max.
= Max.,
Test Conditions
(1)
3.3V, Wide Bandwidth Quad 2:1, Mux/Demux LanSwitch
Min
3
—
—
—
—
—
—
1
1
PI3L100
Com.
(1)
Typ
–90
–45
213
—
—
—
—
—
V
V
IN
IN
= 3.4V
= GND or V
Max
0.25
4.5
4.5
—
—
—
—
—
(3)
CC
MHz
Unit
dB
dB
ns
ns
ns
ns
ns
CC
.
Min.
—
—
—
Typ
0.1
—
—
(2)
Max.
0.25
750
3.0
PS8504
PI3L100
Units
MHz
mA/
11/13/00
A
A