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LAN91C100-FD

FEAST Fast Ethernet Controller with Full Duplex Capability

SMSC -> Microchip 

PARAMETER

O24 Type Buffer

Low Output Level

High Output Level

Output Leakage

I/O24 Type Buffer

Low Output Level

High Output Level

Output Leakage

Supply Current Active

FEAST Fast Ethernet Controller with Full Duplex Capability

SYMBOL MIN TYP MAX UNITS

COMMENTS

V

OL

V

2.4

OH

I

-10

OL

0.5

V I = 24 mA

OL

V

I = -12 mA

OH

+10

µA

V = 0 to V

IN

CC

V

0.5

V I = 24 mA

OL

OL

V

OH

2.4

V

I = -12 mA

OH

I

OL

-10

+10

µA

V = 0 to V

IN

CC

I

25

40

mA All Outputs Open

CC

CAPACITANCE T = 25EC; fc = 1MHz; V = 5V

A

CC

PARAMETER

SYMBOL MIN

Clock Input Capacitance

C

IN

LIMITS

TYP

MAX

20

Input Capacitance

C

10

IN

Output Capacitance

C

20

OUT

UNIT

pF

pF

pF

TEST CONDITION

All pins except pin

under test tied to

AC ground

CAPACITIVE LOAD ON OUTPUTS

nARDY, D0-D31 (non VLBUS)

D0-D31 in VLBUS

All other outputs

240 pF

45 pF

45 pF

Rev. 01-20-06

Page 66

DATASHEET

SMSC DS – LAN91C100FD Rev. D

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