LAN91C96I Datasheet, PDF (90/110 Pages) SMSC Corporation – NON-PCI SINGLE-CHIP FULL DUPLES ETHERNET CONTROLLER

Non-PCI Single-Chip Full Duplex Ethernet Controller
CAPACITANCE T_A = 25°C; fc = 1MHz; V_CC = 5V, or V_CC = +3.3V
PARAMETER
Clock Input Capacitance
(XTAL1)
Clock Output Capacitance
(XTAL2)
Input Capacitance
Output Capacitance
SYMBOL
C_CIN
C_COUT
C_IN
C_OUT
LIMITS
MIN TYP MAX
5
6
5
6
10
20
UNIT
pF
pF
pF
pF
TEST CONDITION
All pins except pin
under test tied to AC
ground
V_CC = 5V +/- 10%
PARAMETER
MIN
10BASE-T
Receiver Threshold Voltage
Receiver Squelch
300
Receiver Common Mode Range
0
Transmitter Output: Voltage
±2
Source Resistance
Transmitter Output DC Offset
Transmitter Backswing Voltage to Idle
Differential Input Voltage
±0.585
AUI
Receiver Threshold Voltage
Receiver Squelch
180
Receiver Common Mode Range
0
Transmitter Output Voltage (R=78Ω)
±0.45
Transmitter Backswing Voltage to Idle
Input Differential Voltage
±0.3
Output Short Circuit (to V_CC or GND) Current
Differential Idle Voltage (measured 8.0 µs after
last positive transition of data frame)
TYP
100
400
±2.5
60
240
±0.85
MAX
585
V_DD
±3
10
50
100
±3
300
V_DD
±1.2
100
±1.2
±150
±40
UNITS
mV
mV
V
ohms
mV
mV
V
mV
mV
V
mV
V
mA
mV
V_CC = 3.3V +/- 10%
PARAMETER
MIN
10BASE-T
Receiver Threshold Voltage
Receiver Squelch
225
Receiver Common Mode Range
0
Transmitter Output:
Voltage
+/- 1.3
Source Resistance
Transmitter Output DC Offset
Transmitter Backswing Voltage to Idle
Differential Input Voltage
+/- 0.520
AUI
Receiver Threshold Voltage
Receiver Squelch
120
TYP
TBD
260
+/- 1.5
TBD
140
MAX
520
Vdd
+/- 1.6
10
50
100
+/- 3
160
UNITS
mV
mV
V
ohms
mV
mV
V
mV
mV
Rev. 11/18/2004
Page 90
DATASHEET
SMSC DS – LAN91C96I