PI3L500 datasheet(3/7 Pages) PERICOM

3 / 7 page

PS8719A

03/02/05

PI3L500

3.3V, 8-Channel, 2:1 Mux/DeMux

Gigabit Ethernet LAN Switch w/Single Enable

DC Electrical Characteristics for 1000 Base-T Ethernet Switching over Operating Range

(TA = –40°C to +85°C, VCC = 3.3V ±10%)

Paramenter

Description

Test Conditions

Min.

Typ.(2)

Max.

Units

VIH

Input HIGH Voltage

Guaranteed HIGH level (Control Pins)

2.0

–

VIL

Input LOW Voltage

Guaranteed LOW level (Control Pins)

–0.5

–

0.8

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

Switch On-Resistance(3)

VCC = Min., 1.5V ≤ VIN ≤ VCC

IIN = –40mA

–

4.0

6.5

RFLAT(ON)

On-Resistance Flatness(4)

VCC = Min., VIN @ 1.5V and VCC

IIN = –40mA

–

0.5

–

ΔRON

On-Resistance match from center

ports to any other port(4)

VCC = Min., 1.5V ≤ VIN ≤ VCC

IIN = –40mA

–

0.4

1.0

DC Electrical Characteristics for 10/100 Base-T Ethernet Switching over Operating Range

(TA = –40°C to +85°C, VCC = 3.3V ±10%)

Paramenter

Description

Test Conditions

Min.

Typ.(2)

Max.

Units

VIH

Input HIGH Voltage

Guaranteed HIGH level (Control Pins)

2.0

–

VIL

Input LOW Voltage

Guaranteed LOW level (Control Pins)

–0.5

–

0.8

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

Switch On-Resistance(3)

VCC = Min., 1.25V ≤ VIN ≤ VCC IIN =

–10mA to –30mA

–

4.0

6.5

RFLAT(ON)

On-Resistance Flatness(4)

VCC = Min., VIN @ 1.25V and VCC IIN

= –10mA to –30mA

–

0.5

–

∆RON

On-Resistance match from cen-

ter ports to any other port(4)

VCC = Min., 1.25V ≤ VIN ≤ VCC IIN =

–10mA to –30mA

–

0.4

1.0

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