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HCPL-0370-500 View Datasheet(PDF) - HP => Agilent Technologies

Part NameHCPL-0370-500 HP
HP => Agilent Technologies HP
DescriptionAC/DC to Logic Interface Optocouplers


HCPL-0370-500 Datasheet PDF : 13 Pages
First Prev 11 12 13
11
HCPL-0370/3700
24
22
RL = 4.7 k
CL = 30 pF
20
VCC = 5.0 V
5.0 V
18
16
VIN =
1 ms PULSE WIDTH
f = 100 Hz
tr, tf = 1 µs (10-90%)
14
12
10
8
6
4
2
0
-40 -20 0 20 40
tPLH
tPHL
60 80
TA TEMPERATURE – °C
Figure 7. Typical Propagation Delay vs. Temperature.
HCPL-3760
24
22
RL = 4.7 k
CL = 30 pF
20 VCC = 5.0 V
5.0 V
18
16
VIN =
1 ms PULSE WIDTH
f = 100 Hz
tr, tf = 1 µs (10-90%)
14
tPLH
12
10
8
6
4
tPHL
2
0
-40 -25
0
25 50
75 85
TA TEMPERATURE – °C
HCPL-0370/3700
60
600
RL = 4.7 k
CL = 30 pF
50
VCC = 5.0 V
500
5.0 V
40
VIN =
1 ms PULSE WIDTH
f = 100 Hz
tr, tf = 1 µs (10-90%)
400
30
300
tr
20
200
10
tf
100
0
-40 -20 0 20 40 60
TA TEMPERATURE – °C
0
80
Figure 8. Typical Rise, Fall Times vs. Temperature.
HCPL-3760
30
700
25
600
20
500
15
tf
10
400
RL = 4.7 k
CL = 30 pF
VCC = 5.0 V
300
5.0 V
5
tr
VIN =
1 ms PULSE WIDTH
f = 100 Hz
200
tr, tf = 1 µs (10-90%)
0
-40 -25 0
25 50
100
75 85
TA TEMPERATURE – °C
5000
4000
3000
VCC = 5.0 V
IIN = 3.11 mA (0370/3700)
IIN = 1.53 mA (3760)
VOL = 0.8 V
RL = 4.7 k
TA = 25 °C
2000
CML
1000
VCC = 5.0 V
IIN = 0 mA
VOH = 2.0 V
RL = 4.7 k
TA = 25 °C
CMH
500
0
0
400
800 1200 1600 2000
VCM COMMON MODE TRANSIENT AMPLITUDE V
Figure 9. Common Mode Transient Immunity
vs. Common Mode Transient Amplitude.
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Description
The HCPL-0370/3700 and HCPL-3760 are voltage/current threshold detection optocouplers. The HCPL-3760 is a low-current version of the HCPL-0370/3700. To obtain lower current operation, the HCPL-3760 uses a high-efficiency AlGaAs LED which provides higher light output at lower drive currents. The devices utilize threshold sensing input buffer ICs which permit control of threshold levels over a wide range of input voltages with a single external resistor.

Features
• Standard (HCPL-0370/3700) and Low Input Current (HCPL-3760) Versions
• AC or DC Input
• Programmable Sense Voltage
• Hysteresis
• Logic Compatible Output
• Thresholds Guaranteed over Temperature
• Thresholds Independent of LED Optical Parameters
 

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