MC34152, MC33152, NCV33152
12V
4.7
+
6
+
−
0.1
+
5.7V
Logic Input
50
2
100k
7
Drive Output
C
L
5V
Logic Input
t
r
, t
f
≤
10 ns
0V
10%
t
PLH
10%
Drive Output
90%
4
100k
5
t
PHL
3
90%
t
r
t
f
Figure 2. Switching Characteristics Test CIrcuit
Figure 3. Switching Waveform Definitions
2.4
Vth , INPUT THRESHOLD VOLTAGE (V)
2.0
Iin , INPUT CURRENT (mA)
1.6
1.2
0.8
0.4
0
0
2.0
4.0
6.0
8.0
V
in
, INPUT VOLTAGE (V)
10
12
V
CC
= 12 V
T
A
= 25°C
2.2
V
CC
= 12 V
2.0
1.8
1.6
1.4
1.2
1.0
−55
−25
0
25
50
75
T
A
, AMBIENT TEMPERATURE (°C)
100
125
Lower Threshold
High State Output
Upper Threshold
Low State Output
Figure 4. Logic Input Current versus Input Voltage
tPLH(In/Out) , DRIVE OUTPUT PROPAGATION DELAY (ns)
tPHL(In/Out) , DRIVE OUTPUT PROPAGATION DELAY (ns)
Figure 5. Logic Input Threshold Voltage
versus Temperature
200
160
120
80
40
0
V
th(lower)
V
CC
= 12 V
C
L
= 1.0 nF
T
A
= 25°C
Overdrive Voltage is with Respect
to the Logic Input Lower Threshold
200
160
120
80
40
0
V
th(upper)
0
1
2
3
4
V
in
, INPUT OVERDRIVE VOLTAGE ABOVE UPPER THRESHOLD (V)
Overdrive Voltage is with Respect V
CC
= 12 V
to the Logic Input Upper Threshold C
L
= 1.0 nF
T
A
= 25°C
−1.6
−1.2
−0.8
−0.4
0
V
in
, INPUT OVERDRIVE VOLTAGE BELOW LOWER THRESHOLD (V)
Figure 6. Drive Output High to Low Propagation
Delay versus Logic Input Overdrive Voltage
Figure 7. Drive Output Low to High Propagation
Delay versus Logic Input Overdrive Voltage
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