HCPL-3000-000E データシートの表示（PDF） - Avago Technologies
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HCPL-3000-000E Datasheet PDF : 10 Pages
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HCPL-3000
1
VCC 8
IF
2
GND 7
VCC
+
-
Q2
R L2
3
6
–
IO1
Q1 VO2
VO1L
+
4
5
VO1
Figure 2. Test circuit for low level output voltage VO1L.
HCPL-3000
1
VCC 8
IF
2
GND 7
VCC
+
-
Q2
3
6
Q1 VO2
IO1L
4
5
VO1
Figure 4. Test circuit for leakage current IO1L.
IF
1
SWEEP
2
3
4
HCPL-3000
VCC 8
GND
7
Q2
6
Q1 VO2
5
VO1
+
-
VCC
–
RL2
VO2
+
RL1
Figure 6. Test circuit for threshold input current IFLH.
IF
1
tr = tf = 0.01 µs
VIN Zo = 50 Ω
2
47 Ω
3
4
HCPL-3000
VCC 8
GND 7
Q2
6
Q1 VO2
5
VO1
+
-
VCC
–
RL2
VO2
+
RL1
VIN WAVE FORM
t PLH
V02 WAVE FORM
50%
t PHL
90%
50%
10%
tr
tf
Figure 7. Test circuit for tPLH, tPHL, tr and tf.
7
HCPL-3000
1
VCC 8
IF
2
3
GND
7
Q2
6
+
-
VCC
–
VO2H
+
I O2
Q1 VO2
4
5
VO1
Figure 3. Test circuit for high level output voltage VO2H.
HCPL-3000
1
VCC 8
IF
2
GND 7
VCC
+
-
Q2
IO2L
3
6
Q1 VO2
4
5
VO1
Figure 5. Test circuit for leakage current IO2L.
IF
1
SW
2
A
B
3
4
VCM
CMH , VO2
SW AT A, IF = 5 mA
HCPL-3000
VCC 8
GND
7
Q2
6
Q1 VO2
5
VO1
+–
VCM
R L1
R L2
VCC
+
-
–
VO2
+
VCM
∆ VO2H
GND
VO2H
CML , VO2
SW AT B, IF = 0 mA
∆ VO2L
VO2L
GND
Figure 8. Test circuit for CMH and CML.
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