HCPL0731R2 Fairchild Optoelectronics Group, HCPL0731R2 Datasheet - Page 4

• Manufacturer Part Number: HCPL0731R2
• Description: OPTOCOUPLER DARL 2CHAN 8SOIC
• Manufacturer: Fairchild Optoelectronics Group

Specifications of HCPL0731R2

• Voltage - Isolation: 2500Vrms
• Number Of Channels: 2, Unidirectional
• Current - Output / Channel: 60mA
• Current - Dc Forward (if): 20mA
• Input Type: DC
• Output Type: Logic
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC
• Voltage - Output: 18V
• Current Transfer Ratio (max): 5000% @ 500µA
• Current Transfer Ratio (min): 400% @ 500µA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Vce Saturation (max): -
• Other names: HCPL0731R2FS; HCPL0731R2FS; HCPL0731R2_NL; HCPL0731R2_NL

© 2005 Fairchild Semiconductor Corporation
SINGLE CHANNEL:
DUAL CHANNEL:
NOTES
1. Current Transfer Ratio is defined as a ratio of output collector current, I
2. Pin 7 open. Use of a resistor between pins 5 and 7 will decrease gain and delay time.
3. Common mode transient immunity in logic high level is the maximum tolerable (positive) dV
4. Device is considered a two terminal device: Pins 1, 2, 3 and 4 are shorted together and Pins 5, 6, 7 and 8 are shorted together.
5. 2500 VAC RMS for 1 minute duration is equivalent to 3000 VAC RMS for 1 second duration.
** All typicals at TA = 25°C
SWITCHING CHARACTERISTICS
Parameter
Propagation delay
time to logic low
(Note 2) (Fig. 14)
Propagation delay
time to logic high
(Note 2) (Fig. 14)
Common mode
transient
immunity at
logic high
Common mode
transient
immunity at
logic low
common mode pulse signal, V
transient immunity in logic low level is the maximum tolerable (negative) dV
pulse signal, V
CM
, to assure that the output will remain in a logic low state (i.e., V
T
A
= 25°C (R
CM
(I
Test Conditions
L
F
(I
T
= 2.2 kΩ) (Note 3) (Fig. 15)
, to assure that the output will remain in a logic high state (i.e., V
A
F
= 1.6 mA, |V
(R
(R
(R
(R
(R
(R
= 0 mA, |V
= 25°C (Note 3) (Fig. 15)
L
L
L
L
L
L
= 4.7 kΩ, I
= 2.2 kΩ, I
= 4.7 kΩ, I
= 2.2 kΩ, I
= 270 Ω, I
= 270 Ω, I
(T
CM
CM
HCPL-0700
HCPL-0730
A
R
F
F
F
F
| = 10 V
| = 10 V
= 0 to 70°C unless otherwise specified., V
F
F
L
T
T
T
T
T
T
= 0.5 mA)
= 1.6 mA)
= 0.5 mA)
= 1.6 mA)
= 12 mA)
= 12 mA)
= 2.2 kΩ)
A
A
A
A
A
A
= 25°C
= 25°C
= 25°C
= 25°C
= 25°C
= 25°C
Page 4 of 12
P-P
P-P
DARLINGTON OPTOCOUPLERS
)
,
Symbol
|CM
|CM
T
T
PHL
PLH
H
L
|
|
O
, to the forward LED input current, I
HCPL-0700/30/31
HCPL-0700/30/31
HCPL-0730/0731
HCPL-0730/0731
HCPL-0701/31
HCPL-0701/31
CM
HCPL-0701
HCPL-0731
HCPL-0701
HCPL-0731
HCPL-0731
HCPL-0701
HCPL-0731
HCPL-0700
HCPL-0731
HCPL-0701
HCPL-0731
HCPL-0701
HCPL-0700
HCPL-0701
LOW INPUT CURRENT
/dt on the trailing edge of the common mode
Device
ALL
ALL
O
<0.8 V).
HCPL-0701
HCPL-0731
HIGH GAIN SPLIT
CM
1,000
1,000
/dt on the leading edge of the
Min
CC
O
>2.0 V). Common mode
= 5 V)
10,000
10,000
Typ**
0.3
0.4
1.6
1.6
12
3
5
1
2
7
F
, times 100%.
Max
120
100
30
25
15
25
10
20
90
60
10
15
10
50
35
2
3
1
2
7
6/15/05
V/µs
V/µs
Unit
µs
µs