PM3350-SW datasheet(30/224 Pages) PMC

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ELAN 8X10

PM3350 ELAN 8 X10

DATA SHEET

PMC-970109

ISSUE 3

8 PORT ETHERNET SWITCH

PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND PMC-SIERRA, INC. CUSTOMERS ONLY

D.C. Characteristics

DC characteristics are specified over recommended operating conditions (TA = 0°C to

+70°C, VDD = 3.3 V ±5%).

Parameter

Description

TTL I/Os

PCI I/Os

Units

Min

Max

Min

Max

Vih

Input High Voltage

2.0

VDD +

0.5

2.0

VDD +

0.5

Vdc

Vil

Input Low Voltage

-0.5

0.8

-0.5

0.8

Vdc

Voh

Output High Voltage (VDD =

min, IOH = 2 mA, Note 2)

2.4

Vdd

2.4

Vdd

Vdc

Vol

Output Low Voltage (VDD =

min, IOL = -2 mA, Note 2)

0.4

Vdc

Iil

Input Low Leakage Current,

Note 3

-10

µA

Iih

Input High Leakage Current,

Note 3

-10

µA

Iilpu

Input Low Current (Pull ups,

VIL = GND, Notes 1)

+100

+20

µA

Iihpu

Input High Current (Pull ups,

VIH = VDD, Notes 1)

-10

+10

µA

Iddop

Supply Current, VDD = 3.47V,

Outputs Unloaded, SYSCLK =

50MHz

450

Notes on D.C. Characteristics:

1. Input pin or bi-directional pin with internal pull-up resistor.

2. Output pin or bi-directional pins. Voh not measured on open drain ouputs

3. Negative currents flow into the device (sinking), positive currents flow out of the

device (sourcing).

PM3350-SW Datasheet(PDF) 30 Page - PMC-Sierra, Inc

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