PI3L100QE Pericom Semiconductor, PI3L100QE Datasheet - Page 3

• Manufacturer Part Number: PI3L100QE
• Description: IC ETHERNET SWITCH QUAD 16QSOP
• Manufacturer: Pericom Semiconductor

Specifications of PI3L100QE

• Function: Ethernet Switch
• Circuit: 4 x 2:1
• On-state Resistance: 15 Ohm
• Voltage Supply Source: Single Supply
• Voltage - Supply, Single/dual (±): 3 V ~ 3.6 V
• Current - Supply: 0.1µA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-QSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Power Supply Characteristics
Notes:
1.
2.
3.
4.
Switching Characteristics over Operating Range
Notes:
1.
2.
3.
T
T
T
T
X
O
B
t
t
Parameters
ON
OFF
PLH
PY
PHZ
PLZ
W
TALK
IRR
Paramters
For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device.
Typical values are at V
Per TTL driven input (V
This current applies to the control inputs only and represent the current required to switch internal capacitance at the specified 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.
See test circuit and waveforms.
This parameter is guaranteed but not tested.
The bus switch contributes no propagational delay other than the RC delay of the On-Resistance of 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.
∆I
I
I
CCD
CC
CC
Supply Current per Input
Supply Current per Input
Quisecent Power Supply
Propagation Delay
Bus Enable Time; S to Y
Bus Disable Time; E to Y
Crosstalk
Off Isolation
-3dB Bandwidth
Turn On Time
Turn Off Time
@ TTL HIGH
Description
per MHz
Current
CC
IN
= 3.3V, +25°C ambient.
= 3.0V, control inputs only); A and B pins do not contribute to I
(1)
Description
(2, 3)
; In to Y
Input Pins Open E = GND Control
Input Toggling 50% Duty Cycle
V
V
V
CC
CC
CC
= Max.
= Max.
=Max.,
Test Condidtions
3
R
C
R
R
L
L
L
L
= 100Ω; See Figure 2
= 35pF, See Figure 1
= 100Ω; f = 30MHz
= 100Ω; f = 30MHz
Conditions
See Figure 2
R
R
C
L
L
L
(1)
= 500Ω
= 100Ω
= 50pf
V
V
IN
IN
CC
(1)
= V
= GND or
V
.
CC
CC
-0.6
2:1 Mux/DeMux LAN Switch
3.3V, Wide Bandwidth, Quad
Min.
1.0
1.0
1
1
Min.
Com.
Typ.
213
Typ.
-90
-45
0.1
(2)
PS8504E
Max.
0.25
4.5
4.5
Max. Units
5
5
0.25
750
3.0
PI3L100
Units
MHz
MHZ
dB
mA/
ns
ns
02/02/05
µA
µA