PI2PCIE2422 datasheet(3/10 Pages) PERICOM

3 / 10 page

PS8871C

10/03/07

PI2PCIE2422

PCI Express Gen II Compliant, 8-Differential

Channel Switch with 8:4 Mux/DeMux Option

Storage Temperature ....................................................... –65°C to +150°C

Supply Voltage to Ground Potential................................... –0.5V to +2.5V

DC Input Voltage .................................................................. –0.5V to VCC

DC Output Current.......................................................................... 120mA

Power Dissipation .............................................................................. 0.5W

Note: Stresses greater than those listed under MAXIMUM

RATINGS may cause permanent damage to the device. This

is a stress rating only and functional operation of the device

at these or any other conditions above those indicated in the

operational sections of this speciﬁcation is not implied. Ex-

posure to absolute maximum rating conditions for extended

periods may affect reliability.

Maximum Ratings

(Above which useful life may be impaired. For user guidelines, not tested.)

DC Electrical Characteristics for Switching over Operating Range (TA = –40°C to +85°C, VCC = 1.5V to 2.0V)

Paramenter

Description

Test Conditions

Min

Typ(1)

Max

Units

VIH

Input HIGH Voltage

Guaranteed HIGH level

0.65 x VCC

VIL

Input LOW Voltage

Guaranteed LOW level

–0.5

0.35 x VCC

VIK

Clamp Diode Voltage

VCC = Max., IIN = –18mA

–0.7

–1.2

IIH

Input HIGH Current

VCC = Max., VIN = VCC

±5

μA

IIL

Input LOW Current

VCC = Max., VIN = GND

±5

RON

On Resistance

VCC = Min., VIN = 1.3V, IIN = 40mA

Ohm

CON(AB)

Capacitance on A/B, C/D

VIN = 0, VCC = 1.8V

3.0

Note:

Typical values are at VCC = 1.8V, TA = 25°C ambient and maximum loading.

Dynamic Electrical Characteristics Over the Operating Range (TA= -40º to +85ºC, VCC = 1.8V±10%, GND=0V)

Parameter

Description

Test Conditions

Min.

Typ.(1)

Max.

Units

XTALK

Crosstalk

See Fig. 1 for Measurement Setup, f = 3.00 GHz

f = 100 MHz

–35

–70

OIRR

OFF Isolation

See Fig. 2 for Measurement Setup, f = 3.00 GHz

f = 100 MHz

–26

–60

ILOSS

Differential Inser-

tion Loss

f = 3 GHz

-3

Bandwidth (-3dB)

3.4

GHz

Notes:

Guaranteed by design. Typical values are at VCC = 1.8V, Ta = 25°C ambient and maximum loading.

Power Supply Characteristics

Parameters

Description

Test Conditions(1)

Min.

Typ.(2)

Max.

Units

ICC

Quiescent Power Supply Current

VCC = Max., VIN = GND or VCC

200

μA

Notes:

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

Typical values are at VCC = 1.8V, TA = 25°C ambient and maximum loading.

07-0222

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