hcpl-354 Avago Technologies, hcpl-354 Datasheet - Page 6

• Manufacturer Part Number: hcpl-354
• Description: Ac Input Phototransistor Optocoupler
• Manufacturer: Avago Technologies

INPUT
Figure 12. Test circuit for response time.
Figure 10. Response time vs. load resistance.
Figure 13. Test circuit for frequency response.
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Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies, Limited in the United States and other countries.
Data subject to change. Copyright © 2007 Avago Technologies Limited. All rights reserved.
AV02-0775EN - October 18, 2007
6
100
0.5
0.2
0.1
50
20
10
5
2
1
V
I
T
C
CE
A
R
= 2 mA
L
= 25°C
R
– LOAD RESISTANCE – kΩ
= 2 V
R
D
0.1
D
HCPL-354 fig 13
HCPL-354 fig 10
0.2
0.5
1
t
t
t
t
d
s
r
f
R
R
L
2
V
L
CC
V
CC
5
HCPL-354 fig 12
OUTPUT
10
OUTPUT
Figure 11. Frequency response.
-10
-20
0
0.2
OUTPUT
R
R
R
INPUT
L
L
0.5
L
= 10 k
= 100 
= 1 k
f – FREQUENCY – kHz
t
d
1
HCPL-354 fig 11
2
t
5
r
10
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t
s
V
I
T
C
100
A
CE
= 2 mA
= 25°C
= 2 V
t
f
1000
10%
90%