LAN91C96I Datasheet, PDF (18/110 Pages) SMSC Corporation – NON-PCI SINGLE-CHIP FULL DUPLES ETHERNET CONTROLLER

Non-PCI Single-Chip Full Duplex Ethernet Controller
PIN NO.
TQFP
QFP
71,79,
73,81,
89
91
100,6,
22,29
54,64,92
,16
2,8,18,
24,31,
56,66,
94
78,86 80,88,89
87
PIN NAME
AVDD
GND
AGND
TYPE
DESCRIPTION
+5.0V analog power supply pins or 3.3V power supply pins
Ground pins.
Analog ground pins.
4.1
Buffer Symbols
O4
I/O4
O162
O24
OD16
OD24
I/O24
I
IS
Iclk
**
Output buffer with 2mA source and 4mA sink at 5V.
Output buffer with 1mA source and 2mA sink at 3.3V.
Output buffer with 2mA source and 4mA sink at 5V.
Output buffer with 1mA source and 2mA sink at 3.3V.
Output buffer with 2mA source and 16mA sink at 5V.
Output buffer with 1mA source and 8mA sink at 3.3V.
Output buffer with 12mA source and 24mA sink at 5V.
Output buffer with 6mA source and 12mA sink at 3.3V.
Open drain buffer with 16mA sink at 5V.
Open drain buffer with 8mA sink at 3.3V.
Open drain buffer with 24mA sink at 5V.
Open drain buffer with 12mA sink at 3.3V.
Bi-directional buffer with 12mA source and 24mA sink at 5V.
Bi-directional buffer with 6mA source and 16mA sink at 3.3V.
Input buffer with TTL levels.
Input buffer with Schmitt Trigger Hysteresis.
Clock input buffer.
Signal is 5.0V input tolerant when V_cc=3.3V.
DC levels and conditions defined in the DC Electrical Characteristics section.
Rev. 11/18/2004
Page 18
DATASHEET
SMSC DS – LAN91C96I