HCPL4562 HP [Agilent(Hewlett-Packard)], HCPL4562 Datasheet - Page 16

• Manufacturer Part Number: HCPL4562
• Description: High Bandwidth, Analog/Video Optocouplers
• Manufacturer: HP [Agilent(Hewlett-Packard)]

Figure 14. Isolation Mode Rejection Ratio vs. Frequency.
Figure 15. DC Output Voltage vs. Transistor Current Gain.
Figure 16. Output Buffer Stage for
Low Impedance Loads.
1-400
Q
3
R
150
120
6.0
5.5
5.0
4.5
4.0
3.5
3.0
R
90
60
30
10
9
0
0.01
50
h
FE
IMRR = 20 LOG
100
0.1
Q
– TRANSISTOR CURRENT GAIN
4
R
I
f – FREQUENCY – KHz
150
C Q4
11
1.0
-20 dB/DECADE SLOPE
200
= 2 mA
HCPL-4562
HCPL-4562
10
250
10
Q
v
5
OUT
300
ADDITIONAL
BUFFER
STAGE
R
T
100 1000
A
12
G
= 25 °C
v
/
350
v
IM
V
V
LOW
IMPEDANCE
LOAD
CC
OUT
400
10,000
450
Figure 17. Thermal Derating Curve,
Dependence of Safety Limiting Value
with Case Temperature per VDE
0884.
1000
900
800
700
600
500
400
300
200
100
0
0
T
25
S
– CASE TEMPERATURE – °C
50
P
I
S
HCNW4562
S
(mA)
(mW)
75
100
HCNW4562
HCNW4562
125
150
175