COM20022I-3.3V Datasheet, PDF (51/73 Pages) SMSC Corporation – 10 Mbps ARCNET (ANSI 878.1) Controller with 2Kx8 On-Chip RAM

10 Mbps ARCNET (ANSI 878.1) Controller with 2Kx8 On-Chip RAM
Datasheet
PARAMETER
Low Output Voltage 2
(AD0-AD2, D3-D15,
nINTR, nPULSE1 in
Push/Pull Mode,
nPULSE2, nIOCS16)
SYMBOL
MIN
V_OL2
High Output Voltage 2
(AD0-AD2, D3-D15,
V_OH2
2.4
nINTR, nPULSE1 in
Push/Pull Mode, PULSE2,
nIOCS16)
Low Output Voltage 3
(nPULSE1 in Open-Drain
Mode)
V_OL3
Dynamic V_DD Supply
I_DD1
Current
I_DD2
Input Pull-up Current
I_P
(nPULSE1 in Open-Drain
Mode, A1, AD0-AD2,
D3-D15, BUSTMG)
Input Leakage Current
I_L
(All inputs except A1,
AD0-AD2, D3-D15,
XTAL1, BUSTMG)
TYP
40
60
80
MAX
0.4
0.4
200
±10
UNIT
V
COMMENT
I_SINK=8mA
V
I_SOURCE=-4mA
V
I_SINK=8mA
Open Drain Driver
mA 5 Mbps
mA 10 Mbps
All Outputs Open
μA
V_IN=0.0V
μA
V_SS < V_IN < V_DD
SMSC COM20022I 3.3V Rev.C
Page 51
DATASHEET
Revision 03-08-07