HCPL-7851#100 Avago Technologies US Inc., HCPL-7851#100 Datasheet - Page 10
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HCPL-7851#100
Manufacturer Part Number
HCPL-7851#100
Description
OPTOCOUPLER AMP 100KHZ 8DIP
Manufacturer
Avago Technologies US Inc.
Datasheet
1.HCPL-7850.pdf
(16 pages)
Specifications of HCPL-7851#100
Amplifier Type
Isolation
Number Of Circuits
1
Output Type
Differential
-3db Bandwidth
100kHz
Current - Input Bias
570nA
Voltage - Input Offset
600µV
Current - Supply
10.7mA
Current - Output / Channel
11mA
Voltage - Supply, Single/dual (±)
4.5 V ~ 5.5 V
Operating Temperature
-55°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-SMD Butt Joint
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Slew Rate
-
Gain Bandwidth Product
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Figure 15. Output Supply Current vs.
Input Voltage.
Figure 17. Input and Output Supply
Current vs. Temperature.
10
10.0
9.5
9.0
8.5
8.0
20
15
10
5
0
-60
-0.4
V
-20
T
IN+
A
I
I
-0.2
DD1
DD2
– TEMPERATURE – °C
– INPUT VOLTAGE – V
V
V
V
20
DD1
DD2
IN–
= 0 V
0
V
V
V
V
= 5 V
= 5 V
DD1
DD2
IN+
IN–
60
= 0 V
= 320 mV
= 5 V
= 5 V
T
A
0.2
100
= 25°C
140
0.4
V
Figure 16. Common Mode Rejection Test Circuit.
Figure 18. Propagation Delay, Rise/Fall Time and Bandwidth Test Circuit.
IN
0.01 µF
V
9 V
IN
0.1
µF
IMPEDANCE LESS THAN 10 .
0.1 µF
IN OUT
78L05
V
DD1
0.1
µF
1
2
3
4
1
2
3
4
HCPL-7850
PULSE GEN.
+
HCPL-7850
V
CM
–
8
7
6
5
V
DD2
8
7
6
5
0.1 µF
V
DD2
0.1 µF
150
pF
2 K
2 K
10 K
2 K
2 K
10 K
–
+
+15 V
-15 V
MC34081
10 K
–
+
+15 V
-15 V
0.1 µF
0.1 µF
150 pF
MC34081
10 K
0.1 µF
0.1 µF
V
OUT
V
OUT