PI3V312 datasheet(3/10 Pages) PERICOM

3 / 10 page

PS8754A

11/02/04

PI3V312

Low On-Resistance, 3.3V High-Bandwidth

4-Port, 2:1 Mux/DeMux VideoSwitch

Notes:

For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device.

Typical values are at VCC = 3.3V, +25°C ambient.

Notes:

For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type.

Typical values are at VCC = 3.3V, TA = 25°C ambient and maximum loading.

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.

Power Supply Characteristics

Parameters

Description

Test Conditions(1)

Min. Typ.(2) Max.

Units

ICC

Quiescent Power Supply Current

VCC = 3.6V, VIN = GND or VCC

0.8

Capacitance (TA = 25°C f = 1 MHz)

Parameters(5)

Description

Test Conditions

Typ.

Units

CIN

Input Capacitance

VIN = 0V

3.0

COFF(IN)

In Capacitance, Switch Off

3.5

COFF(Y)

Y Capacitance, Switch Off

7.0

CON

Y/In Capacitance, Switch On

10.0

Dynamic Electrical Characteristics Over the Operating Range (TA = -40º to +85º, VCC = 3.3V ± 10%)

Parameter

Description

Test Condition

Min.

Typ.

Max.

Units

XTALK

Crosstalk

See Test Diagram (f = 100MHz)

-60

OIRR

Off-Isolation

See Test Diagram (f = 100MHz)

-60

-3dB Bandwidth

See Test Diagram; CL = 0pF

100

500

MHz

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