SMC91C100 Datasheet, PDF (71/83 Pages) List of Unclassifed Manufacturers – FEAST Fast Ethernet Controller

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
Supply Current Standby
SYMBOL MIN TYP MAX UNITS
COMMENTS
V_OL
V_OH
2.4
I_OL
-10
0.5
V
I_OL = 24 mA
V
I_OH = -12 mA
+10
A
V_IN = 0 to V_CC
V_OL
V_OH
I_OL
I_CC
I_CSBY
0.5
2.4
-10
+10
60
95
8
V
I_OL = 24 mA
V
I_OH = -12 mA
A
V_IN = 0 to V_CC
mA All outputs open.
mA
CAPACITANCE T_A = 25C; fc = 1MHz; V_CC = 5V
LIMITS
PARAMETER
Clock Input Capacitance
Input Capacitance
Output Capacitance
SYMBOL
C_IN
C_IN
C_OUT
MIN
TYP MAX
20
10
20
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
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