W89C926 Datasheet, PDF (31/48 Pages) Winbond – PCMCIA ETHERNET NETWORK TWISTED PAIR INTERFACE CONTROLLER

W89C926 PENTIC+
DC CHARACTERISTICS
Power Supply:
(VDD = 4.75V to 5.25V, VSS = 0V, TA = 0° C to 70° C)
PARAMETER
Average Idle Supply Current
Average Transmit Supply Current
Note 1
Note 2
Notes:
1. X1 = 20 MHz, VIN = VCC or GND.
2. X1 = 20 MHz, normal transmitting operation.
SYM.
IAVI
IAVT
CONDITIONS
VDD = 5.25V
VDD = 5.25V
MIN.
-
-
MAX.
150
250
UNIT
mA
mA
Digital:
(VDD = 4.75V to 5.25V, VSS = 0V, TA = 0° C to 70° C)
PARAMETER
Low Input Voltage
High Input Voltage
Low Output Voltage
SYM.
VIL
VIH
VOL
CONDITIONS
VDD = 4.75V,
High Output Voltage
IOL = IOL-MIN
VOH _{VDD = 4.75V,}
Low Output Sink Current
High Output Drive Current
Low Output Sink Current*
High Output Drive Current*
Output 3-State Leakage Current
IOL1
IOH1
IOL2
IOH2
IOTR
IOH = IOL-MAX
VDD = 5.25V
* These are the parameteres for MSD0-7 and MSA0-15.
AUI:
(VDD = 4.75V to 5.25V, VSS = 0V, TA = 0° C to 70° C)
PARAMETER
Differential Output Voltage (TX+/-
)
Differential Output Voltage
Imbalance (TX+/-)
Undershoot Voltage (TX+/-)
Differential Squelch Threshold
(CD+/-, RX+/-)
Differential Input Common Mode
Voltage (CD+/-, RX+/-)
SYM.
VDD
VOB
VU
VDS
VCM
CONDITIONS
With test load
With test load
With test load
MIN.
VSS-0.5
2.0
-
MAX.
0.8
VDD+0.5
0.4
UNIT
V
V
V
2.4
-
V
4
mA
-
-4
mA
2
-
mA
-
-2
mA
-
10
µA
MIN.
+/-550
MAX.
+/-1200
-
40
-
-175
100
-300
2.0
4.0
UNIT
mV
mV
mV
mV
V
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Publication Release Date: January 1996
Revision A1