參數(shù)資料
型號: H21LTB
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 開關(guān)
英文描述: OPTOLOGIC OPTICAL INTERRUPTER SWITCH
中文描述: 3.15 mm SLOT WIDTH, 1 CHANNEL SLOTTED OPTICAL SWITCH LOGIC OUTPUT
封裝: PLASTIC PACKAGE-5
文件頁數(shù): 6/8頁
文件大?。?/td> 200K
代理商: H21LTB
www.fairchildsemi.com
6 OF 8
5/29/01
DS300294
H21LTB
H21LTI
H21LOB
H21LOI
OPTOLOGIC
OPTICAL
INTERRUPTER SWITCH
Fig. 7 Low Output Voltage vs. Output Current
I
O
- Output Current (mA)
1
10
V
O
-
0.01
0.1
1
V
CC
= 5 V
T
A
= 25
C
I
F
= 10 mA
Fig. 6 Forward Current vs. Forward Voltage
V
F
- Forward Voltage (V)
1.0
1.1
1.2
1.3
1.4
1.5
1.6
F
0
20
40
60
80
100
Fig. 8 Response Time vs. Forward Current
I
F
- Forward Current (mA)
0
5
10
15
20
R
0
1
2
3
4
5
T
PHL
T
PLH
V
CC
= 5 V
R
L
= 270
1
T
A
= 25
C
I
F
Pulsed
T = 10 ms
Duty Cycle = 50%
T
A
= 25
C
Fig. 5 Normalized Threshold Current
vs. Ambient Temperature
T
A
- Ambient Temperature (
C)
-40
-20
0
20
40
60
80
100
I
F
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
I
F (ON)
I
F (OFF)
I
F (OFF)
I
F (ON)
Normalized to:
V
CC
= 5 V
T
A
= 25
C
相關(guān)PDF資料
PDF描述
H21LOB OPTOLOGIC OPTICAL INTERRUPTER SWITCH
H21LOI OPTOLOGIC OPTICAL INTERRUPTER SWITCH
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參數(shù)描述
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