參數(shù)資料
型號: HCPL788J
元件分類: 運動控制電子
英文描述: Isolation Amplifier with Short Circuit and Overload Detection
中文描述: 隔離放大器短路和過載檢測
文件頁數(shù): 10/20頁
文件大?。?/td> 258K
代理商: HCPL788J
10
Figure 15. FAULT Detection, 0 to
300 mV Input, at V
REF
= 5 V.
Figure 12. Bandwidth vs.
Temperature.
Figure 13. FAULT Detection Delay vs.
Temperature.
Figure 14. Step Response, 0 to 200 mV
Input, at
V
REF
= 5 V.
Figure 16. FAULT Release, 300 to
0 mV Input, at V
REF
= 5 V.
Figure 17. FAULT Rejecting a 1
μ
s, 0
to 2 V to 0 Input. Rejection is
Independent of Amplitude.
Figure 18. Detection of 6
μ
s Fault 0 to
2 V to 0 Input, at V
REF
= 5 V.
Figure 19. Sine Response 400 mV pk to
pk 4 kHz Input, at V
REF
= 5 V.
B
-40
25
TEMPERATURE – °C
-20
35
0
20
60
80
40
30
34
33
32
31
29
28
27
26
F
-40
2.5
TEMPERATURE – °C
-20
3.5
0
20
60
80
40
3.0
2.75
3.25
0 V
5 V
2.5 V
5 V
0 V
5 V
2.5 V
0 V
2.5 V
-300 mV
0 mV
300 mV
5.00 μs/DIV
V
IN 300 mV/D
V
OUT
(PIN 12)
2.5 V/D
FAULT (PIN 14) 2.5 V/D
ABSVAL (PIN 13)
2.5 V/D
0 V
5 V
2.5 V
5 V
0 V
5 V
2.5 V
0 V
2.5 V
-300 mV
0 mV
300 mV
5.00 μs/DIV
V
IN 300 mV/D
V
OUT
(PIN 12) 2.5 V/D
ABSVAL (PIN 13)
2.5 V/D
FAULT (PIN 14)
2.5 V/D
0 V
2.5 V
5.0 V
0 V
2.5 V
5.0 V
0 V
2.5 V
5.0 V
-2 V
0 mV
2 V
5.00 μs/DIV
V
IN
2.0 V/D
V
OUT
(PIN 12) 2.5 V/D
ABSVAL (PIN 13)
2.5 V/D
FAULT
(PIN 14)
2.5 V/D
0 V
5 V
2.5 V
5 V
0 V
5 V
2.5 V
0 V
2.5 V
-300 mV
0 mV
300 mV
100 μs/DIV
V
IN 300 mV/D
V
OUT
(PIN 12) 2.5 V/D
ABSVAL (PIN 13) 2.5 V/D
FAULT (PIN 14) 2.5 V/D
0 V
5 V
2.5 V
5 V
0 V
5 V
2.5 V
0 V
2.5 V
-300 mV
0 mV
300 mV
5.00 μs/DIV
V
IN 300 mV/D
V
OUT
(PIN 12) 2.5 V/D
ABSVAL (PIN 13) 2.5 V/D
FAULT (PIN 14) 2.5 V/D
5.00 μs/DIV
0 V
5 V
2.5 V
5 V
0 V
5 V
2.5 V
0 V
2.5 V
-300 mV
0 mV
300 mV
FAULT (PIN 14) 2.5 V/D
V
IN
300 mV/D
V
OUT
(PIN 12) 2.5 V/D
ABSVAL (PIN 13)
2.5 V/D
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