IA21140AF
Preliminary Data Sheet
PCI FAST ETHERNET LAN CONTROLLER
TTL Input Specifications (3.0V < VDD < 3.6V; 0°C < T < 70°C)
Symbol
Vil
Vih
Lil
Iih
Iil
Iih
Vt-
Vt+
Vh
Parameter
Low level input voltage
High level input voltage
Low level input current
High level input current
Input pull-up current
Input pull-down current
Schmitt negative threshold
Schmitt positive threshold
Schmitt hysteresis
Min
-
2
-
-
-27
35
0.7
-
0.4
Max
0.8
-
-1
1
-75
112
-
2.1
-
Unit
V
V
µA
µA
µA
µA
V
V
V
Output Operating Specifications (3.0V <VDD <3.6V; 0°C < T < 70°C)
Driver
1 mA Driver
2 mA Driver
4 mA Driver
8 mA Driver
16 mA Driver
Vol Max
(V)
0.4
0.4
0.4
0.4
0.4
Voh Min
(V)
2.4
2.4
2.4
2.4
2.4
Iol Max
(mA)
1
2
4
8
16
Ioh Max
(mA)
-1
-2
-4
-8
-16
Copyright
©
2001
ENG210010110-00
innovASIC
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