MU9C8328A Ethernet Interface
ABSOLUTE MAXIMUM RATINGS
Supply Voltage
Voltage on all Other Pins
Stresses exceeding those listed under Absolute
Maximum Ratings may induce failure. Exposure
to absolute maximum ratings for extended periods
may reduce reliability. Functionality at or above
these conditions is not implied.
-0.5 Volts to 7.0 Volts
-0.5 to VCC+0.5 Volts (-2.0 Volts for
10 ns, measured at the 50% point)
-55°C to +125°C
-55°C to +125°C
20 mA (per Output, one at a time, one
second duration)
Temperature Under Bias
Storage Temperature
DC Output Current
All voltages are referenced to GND.
OPERATING CONDITIONS (voltages referenced to GND at the device pin)
Symbol
Parameter
Operating Supply Voltage
Min
4.5
2.0
Typical
Max
Units
Volts
Volts
Volts
Notes
V
CC
5.0
5.5
V
V
+ 0.5
+ 0.5
CC
CC
V
IH
Input Voltage Logic 1
D(15-0) and DQ(15-0) only
0.7 V
CC
-0.5
-0.5
Volts
Volts
1
0.8
V
IL
Input Voltage Logic 0
1D(15-0) and DQ(15-0) only
0.3 V
CC
0
Still Air
Ambient Operating Commercial
70
+85
°C
°C
T
A
Temperature
Industrial
-40
ELECTRICAL CHARACTERISTICS
Symbol
Parameter
Min
Typical
Max
Units
mA
Notes
I
Average Power Supply Current
Output Voltage Logic 1
Output Voltage Logic 0
200
tELEL = tELEL(min)
CC
V
OH
2.4
Volts
Volts
I
I
= -8.0mA
= 8.0mA
OH
OL
V
OL
0.4
I
IZ
Input Leakage Current
-2
20
2
250
µΑ
µΑ
V
SS ≤ VIN ≤ V
CC
100
V = V ; 9
IH DD
I
Output Leakage Current
-10
10
µΑ
V
SS ≤ VOUT ≤ V
;
OZ
CC
DQ = HIGH Z
N
CAPACITANCE
Symbol
Parameter
Input Capacitance
Output Capacitance
Max
15
Units
pF
Notes
f=1MHz, V = 0 V.
f=1MHz, V
C
IN
IN
OUT
C
OUT
= 0 V.
pF
15
AC TEST CONDITIONS
0.0 to 3.0 Volts
< 3 ns
Input Signal Transitions
Input Signal Rise Time
Input Signal Fall Time
< 3 ns
Input Timing Reference Level
Output Timing Reference Level
1.5 Volts
1.5 Volts
SWITCHING TEST FIGURES
5.0 V olts
5.0 V olts
Input
Waveform
R1 = 446
Ω
Ω
R1 = 446
Ω
Ω
To Device
0V
To Device
Under Test
Under Test
IL (MIN)
V
R2 = 174
R2 = 174
C1 = 30 pf
(Includes jig)
50% Amplitude
Point
C1 = 5 pf
10ns
Figure 5: AC Test Load A
Figure 6: AC Test Load B
11
Figure 7: Input Signal Waveform
Rev. 0.8 Draft
MUSIC [ MUSIC SEMICONDUCTORS ]
