OPI1268S 查看數據表（PDF） - TT Electronics.
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OPI1268S Datasheet PDF : 5 Pages
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High Voltage / High Speed
Opto-Isolator
OPI1268S
Typical Performance Curves
V(out) vs IF
6.0
5.0
Vcc = 4.5 V
IOL = 8 mA
Ta = 25 °C
4.0
3.0
2.0
1.0
Vol vs Ambient Temperature
0.6
0.5
VCC=4.50V
IOL=8mA
IF=10mA
0.4
0.3
0.2
0.1
0.0
-40
-20
0
20
40
60
Ta - Ambient Temperature - C
80
100
Supply Current vs ICCH and ICCL vs Ambient temperature
9
8
VCC = 5.25
IF = 10mA
7
ICCL
6
5
ICCH
4
VCC = 5.25
IF = 0mA
3
2
1
0
-40
-20
0
20
40
60
Ta - Ambient Temperature -c
80
100
0.0
0
1
2
3
4
5
IF - Forward Current - mA
IOH vs. Ambient Temperature
8
7
Vcc = 5.0 V
VOH = 18.0 V
6
5
4
3
2
1
0
-40
-20
0
20
40
60
Ta - Ambient Temperature - °C
80
100
Variable Diode Forward Current (IF) vs Propagation Delay Time - (tPLH, tPHL)
120
VCC = 5.0 V
110
RL = 560 Ω
f = 100 kHz
100
90
Avg. tPLH Delay
Avg. tPHL Delay
80
70
60
50
40
30
1
2
3
4
5
6
7
8
9
10
11
12
IF - Diode Forward Current - mA
General Note
TT Electronics reserves the right to make changes in product specification without
notice or liability. All information is subject to TT Electronics’ own data and is
considered accurate at time of going to print.
© TT electronics plc
TT Electronics | OPTEK Technology
1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200
www.ttelectronics.com | sensors@ttelectronics.com
Issue J 11/2017 Page 3
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