83C795 Datasheet, PDF (104/136 Pages) List of Unclassifed Manufacturers – Ethernet System Controller

ELECTRICAL SPECIFICATIONS
83C795
SYMBOL
PARAMETER
Vil
Input L ow Voltage
(MA09-MA00)
Input L ow Voltage
(MA07-MA00, ME MR,
ME MW, S BHE )
Input L ow Voltage
(X1)
Input L ow Voltage
(All other inputs )
Vhys
Input Voltage Hys teres is
(S chmitt Inputs )
Vt+
Input Voltage T T L +
(S chmitt Inputs )
Vt-
Input Voltage T T L-
(S chmitt Inputs )
Vds
Differential S quelch T hreshold
(R X±, CD±)
Differential S quelch T hreshold
(T PR ±)
Iil
Input L ow Current
(R X±, CD±, T PR ±)
Input L ow Current
(MA09-MA00, MD07-MD00,
ME MR , ME MW, S BHE )
Input L ow Current
(X1)
Input L ow Current
(All other inputs )
Iih
Input High Current
(R X±, CD±, T PR ±)
Input High Current
(X1)
Input High Current
(All other inputs )
Iin
Input Current
(CAP)
MIN
—
—
—
—
—
—
0.40
0.39
1.45
1.65
1.04
1.20
-175
300
—
-25
MAX UNIT
CONDITIONS
0.8
V Internal pull-down resistor
value between 35KΩ and
150K Ω.
1.04
V when Vdd=4.5V
1.20
when Vdd=5.5V
Internal pull-down resistor
value between 35KΩ and
150K Ω.
1.5
V CMOS level input
1.04
1.20
0.51
0.59
1.65
1.94
1.18
1.35
V when Vdd=4.5V
V when Vdd=5.5V
V when V_dd=4.5V
V when Vdd=5.5V
V when V_dd=4.5V
V when Vdd=5.5V
V when V_dd=4.5V
V when Vdd=5.5V
-300 mV
500 mV
-500 uA
-200 uA
—
-50 uA
—
-10 uA
—
500 uA
—
50
uA
—
10
uA
-1.0
-1.0 mA when Vin = 2.5V
TABLE 9-1. INPUT PIN VALUES
91