MU9C4480A/L
OPERATIONAL CHARACTERISTICS Continued
AC TEST CONDITIONS
Input Signal Transitions
Input Signal Rise Time
0.0 Volts to 3.0 Volts
< 3 ns
Input Signal Fall Time
< 3 ns
Input Timing Reference Level
Output Timing Reference Level
1.5 Volts
1.5 Volts
SWITCHING TEST FIGURES
Vcc
R1
INPUT
WAVEFORM
To D evice
Under Test
0 V
V
IL (M IN)
50% AM PLITUDE
POINT
C1
10 ns
R2
Figure 8: Input Signal Waveform
Figure 7: AC Test Load
SWITCHING TEST FIGURES COMPONENT VALUES
Parameter
VCC
4480A
5.0
4480L
3.3
Units
Volts
Ohms
Ohms
pF
R1
961
510
30
635
702
30
R2
(includes jig) Test Load A
C1
Test Load B
5
5
pF
23
Rev. 3a