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LAN91C111 Datasheet, PDF (98/125 Pages) SMSC Corporation – 10/100 Non-PCI Ethernet Single Chip MAC + PHY
LAN91C111
Parameter
Supply Current Active
Symbol
ICC
Powerdown Supply Current
IPDN
MIN TYP MAX
100
140
15
38
14
36
CAPACITANCE TA = 25C; fc = 1MHz; VCC = 3.3V
Unit
Comments
Dynamic Current
mA
(Assuming internal PHY is
used)
mA
Internal PHY in
Powerdown mode
mA
Internal MAC+PHY in
Powerdown mode
Parameter
Symbol
MIN
Clock Input Capacitance
CIN
Input Capacitance
Output Capacitance
CIN
COUT
CAPACITIVE LOAD ON OUTPUTS
ARDY, D0-D31 (non VLBUS)
D0-D31 in VLBUS
All other outputs
45 pF
45 pF
45 pF
Limits
TYP
MAX
20
10
20
Unit
Test Condition
pF
All pins except pin
under test tied to
AC ground
pF
pF
 2011-2016 Microchip Technology Inc.
DS00002276A-page 99