參數(shù)資料
型號(hào): GP1A57
廠商: Sharp Corporation
英文描述: Wide Gap Type OPIC Photointerrupter
中文描述: 海外私人投資公司的巨大差距型光電斷路器
文件頁數(shù): 2/4頁
文件大?。?/td> 51K
代理商: GP1A57
GP1A57HR
(Ta = 25C)
Paramerter
Forward voltage
Reverse current
Operating supply voltage
Symbol
V
F
I
R
V
CC
V
OL
V
OH
I
CCL
I
CCH
Conditions
MIN.
-
-
4.5
-
4.9
-
-
TYP.
1.1
-
-
0.15
-
1.7
0.7
MAX.
1.4
10.0
17.0
0.4
-
3.8
2.2
Unit
V
μ
A
V
V
V
mA
mA
Input
I
F
= 7mA
V
R
= 3V
Output
Low level output voltage
High level output voltage
Low level supply current
V
CC
= 5V, I
F
= 7mA
V
CC
= 5V, I
F
= 0
V
CC
= 5V, I
F
= 7mA
High level supply current
*3
“Low
High”
threshold input current
*4
Hysteresis
“Low
High”
propagation delay time
Transfer
charac-
teristics
I
FLH
V
CC
= 5V
-
1.0
7.0
mA
V
CC
= 5V
0.55
0.75
0.95
-
V
= 5V, I
F
= 7mA
R = 280
L
3.0
9.0
“High
Low”
propagation delay time
t
PHL
-
-
5.0
15.0
Rise time
Fall time
t
r
t
f
-
-
0.1
0.05
0.5
0.5
R
t
*3 I
FLH
represents forward current when output changes from low to high.
*4 I
FHL
represents forward current when output changes from high to low.
Hysteresis stands for I
FHL
/I
FLH
.
V
CC
= 5V, I
F
= 0, I
OL
= 16mA
t
PLH
0
- 25
10
20
30
40
50
60
100
75
50
25
0
85
- 25
85
0
25
50
75
100
300
250
200
150
100
50
0
Fig. 1 Forward Current vs. Ambient
Temperature
Fig. 2 Output Power Dissipation vs.
Ambient Temperature
F
F
Ambient temperature T
a
(C)
Ambient temperature T
a
(C)
O
O
I
Electro-optical Characteristics
I
FHL
/I
FLH
μ
s
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