COM20022V-HT View Datasheet(PDF) - SMSC -> Microchip

Part Name

Description

Manufacturer

COM20022V-HT

10Mbps ARCNET controller with 2Kx8 on-board RAM

SMSC -> Microchip 

PARAMETER

Low Output Voltage 1

(nPULSE1 in Push/Pull

Mode, nPULSE2,

nTXEN, DREQ, nIOCS16)

High Output Voltage 1

(nPULSE1 in Push/Pull

Mode, nPULSE2,

nTXEN, DREQ, nIOCS16)

Low Output Voltage 2

(D0-D15)

High Output Voltage 2

(D0-D15)

Low Output Voltage 3

(nINTR)

High Output Voltage 3

(nINTR)

Low Output Voltage 4

(nPULSE1 in Open-Drain

Mode)

Dynamic VDD Supply

Current

Input Pull-up Current

(nPULSE1 in Open-Drain

Mode, A1, AD0-AD2,

D3-D15, nREFEX, (nDACK

and TC in BUSTMG = H))

Input Leakage Current

(All inputs except A1,

AD0-AD2, D3-D15,

XTAL1, XTAL2, nREFEX,

(nDACK and TC in

BUSTMG = H))

SYMBOL

MIN

TYP

VOL1

VOH1

VOH1C

VOL2

VOH2

VOL3

VOH3

VOL4

2.4

0.8 x VDD

2.4

2.4

IDD1

IDD2

IP

80

IL

MAX

0.4

0.4

0.8

0.5

TBD

TBD

200

±10

UNIT

COMMENT

V

ISINK=4mA

V

ISOURCE=-2mA

ISOURCE=-200µA

(except DREQ,

nIOCS16)

V

ISINK=16mA

V

ISOURCE=-12mA

V

ISINK=24mA

V

ISOURCE=-10mA

V

ISINK=48mA

Open Drain Driver

mA 5 Mbps

mA 10 Mbps

All Outputs Open

A VIN=0.0V

A VSS < VIN < VDD

60

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