pi3v312 Pericom Semiconductor Corporation, pi3v312 Datasheet - Page 3

• Manufacturer Part Number: pi3v312
• Description: 4-port, 3.3v, 2 1 Video Switch
• Manufacturer: Pericom Semiconductor Corporation

Capacitance
Notes:
1.
2.
3.
4.
5.
Power Supply Characteristics
Notes:
1.
2.
Dynamic Electrical Characteristics Over the Operating Range
I
Parameters
CC
Parameter
For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type.
Typical values are at V
Not more than one output should be shorted at one time. Duration of the test should not exceed one second.
Measured by the voltage drop between Y and In pin at indicated current through the switch. On-Resistance is determined by the lower of the
voltages on the two (Y, In) pins.
This parameter is determined by device characterization but is not production tested.
For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device.
Typical values are at V
Parameters
X
O
BW
TALK
IRR
C
C
OFF(IN)
OFF(Y)
C
C
ON
IN
Quiescent Power Supply Current
(T
(5)
A
= 25°C f = 1 MHz)
-3dB Bandwidth
CC
CC
Off-Isolation
Description
Crosstalk
= 3.3V, T
= 3.3V, +25°C ambient.
Description
Y/In Capacitance, Switch On
In Capacitance, Switch Off
Y Capacitance, Switch Off
A
= 25°C ambient and maximum loading.
Input Capacitance
Description
See Test Diagram (f = 100MHz)
See Test Diagram (f = 100MHz)
See Test Diagram; C
V
CC
Test Condition
= 3.6V, V
Test Conditions
3
IN
L
= GND or V
= 0pF
Low On-Resistance, 3.3V High-Bandwidth
Test Conditions
(T
A
(1)
V
= -40º to +85º, V
IN
CC
4-Port, 2:1 Mux/DeMux VideoSwitch
= 0V
Min.
100
Min.
CC
Typ.
500
-60
-60
= 3.3V ± 10%)
Typ.
Typ.
(2)
10.0
3.0
3.5
7.0
Max.
PS8754A
Max.
0.8
PI3V312
Units
Units
Units
pF
MHz
mA
dB
11/02/04