HCPL-2731W 查看數據表（PDF） - QT Optoelectronics => Fairchildsemi
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HCPL-2731W
QT Optoelectronics => Fairchildsemi
HCPL-2731W Datasheet PDF : 12 Pages
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LOW INPUT CURRENT
HIGH GAIN SPLIT
DARLINGTON OPTOCOUPLERS
SINGLE-CHANNEL
6N138
6N139
DUAL-CHANNEL
HCPL-2730
HCPL-2731
SWITCHING CHARACTERISTICS (TA = 0 to 70°C unless otherwise specified., VCC = 5 V)
Parameter
Test Conditions Symbol Device
Min
Typ**
Max
Propagation delay
time to logic low
(Note 2) (Fig. 22)
(RL = 4.7 k$, IF = 0.5 mA)
TA = 25°C
(RL = 4.7 k$, IF = 0.5 mA)
Each Channel
TA = 25°C
(RL = 270 $, IF = 12 mA)
TA = 25°C
(RL = 270 $, IF = 12 mA)
Each Channel
TA = 25°C
(RL = 2.2 k$, IF = 1.6 mA)
TA = 25°C
6N139
HCPL-2731
6N139
TPHL
HCPL-2730
HCPL-2731
6N138
30
4
25
120
3
100
2
0.2
1
3
0.3
2
15
1.5
10
(RL = 2.2 k$, IF = 1.6 mA)
Each Channel
TA = 25°C
HCPL-2731
HCPL-2730
25
1
20
Propagation delay
time to logic high
(Note 2) (Fig. 22)
(RL = 4.7 k$, IF = 0.5 mA)
Each Channel
(RL = 4.7 k$, IF = 0.5 mA) TA = 25°C
Each Channel
(RL = 270 $, IF = 12 mA)
TA = 25°C
(RL = 270 $, IF = 12 mA) Each Channel
TA = 25°C
6N139
HCPL-2731
6N139
HCPL-2731
TPLH
6N139
HCPL-2730
HCPL-2731
90
12
60
22
10
1.3
7
15
5
10
(RL = 2.2 k$, IF = 1.6 mA)
6N138
50
Each Channel
HCPL-2730/1
(RL = 2.2 k$, IF = 1.6 mA) TA = 25°C
Each Channel
6N138
HCPL-2730/1
7
35
16
Common mode
transient
immunity at
logic high
(IF = 0 mA, %VCM% = 10 VP-P)
TA = 25°C, (RL = 2.2 k$) (Note 3) (Fig. 23)
Each Channel
|CMH|
6N138
6N139
HCPL-2730
HCPL-2731
1,000
10,000
Common mode (IF = 1.6 mA, %VCM% = 10 VP-P, RL = 2.2 k$)
6N138
transient
immunity at
logic low
TA = 25°C (Note 3) (Fig. 23)
Each Channel
|CML|
6N139
HCPL-2730
HCPL-2731
1,000
10,000
Unit
µs
µs
V/µs
V/µs
** All typicals at TA = 25°C
12/27/99 200023A
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