參數(shù)資料
型號: H21LOB
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 開關
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): 4/8頁
文件大?。?/td> 200K
代理商: H21LOB
www.fairchildsemi.com
4 OF 8
5/29/01
DS300294
H21LTB
H21LTI
H21LOB
H21LOI
OPTOLOGIC
OPTICAL
INTERRUPTER SWITCH
PARAMETER
TEST CONDITIONS
SYMBOL
MIN.
TYP.
MAX.
UNITS
INPUT (EMITTER)
Forward Voltage
Reverse Leakage Current
OUTPUT (SENSOR)
Supply Current
COUPLED
Low Level Output Voltage
H21LTB, H21LOB
Low Level Output Voltage
H21LTI, H21LOI
High Level Output Voltage
H21LTB
High Level Output Voltage
H21LTI
High Level Output Current
H21LOB
High Level Output Current
H21LOI
Turn on Threshold Current
Turn off Threshold Current
Hysteresis Ratio
Propagation Delay
Output Rise and Fall Time
I
F
= 20 mA
V
R
= 5 V
V
F
I
R
1.5
10
V
μA
V
CC
= 5 V
I
CC
5
mA
I
F
= 0 mA, V
CC
= 5 V, R
L
= 100
1
V
OL
0.4
V
I
F
= 15 mA, V
CC
= 5 V, R
L
= 360
1
V
OL
0.4
V
I
F
= 15 mA, V
CC
= 5 V, I
OH
= -800 μA
V
OH
2.4
V
I
F
= 0 mA, V
CC
= 5 V, I
OH
= -800 μA
V
OH
2.4
V
I
F
= 0 mA, V
CC
= 5 V, I
OH
= -800 μA
I
OH
100
μA
I
F
= 0 mA, V
CC
= 5 V, V
OH
= 30 V
I
OH
100
μA
V
CC
= 5 V, R
L
= 360
1
V
CC
= 5 V, R
L
= 360
1
I
F
(+)
I
F
(-)
0.50
15
mA
mA
I
F
(+) / I
F
(-)
t
PLH,
t
PHL
t
r,
t
f
1.2
5
70
V
CC
= 5 V, R
L
= 360
1
(See Fig, 9)
V
CC
= 5 V, R
L
= 360
1
(See Fig, 9)
μs
ns
ELECTRICAL / OPTICAL CHARACTERISTICS
(T
A
=25°C)
相關PDF資料
PDF描述
H21LOI OPTOLOGIC OPTICAL INTERRUPTER SWITCH
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H21LOI 功能描述:光學開關(透射型,光電IC輸出) INTERUP OPTOLOGIC RoHS:否 制造商:Optek 輸出設備:Totem Pole, Buffer 槽寬:3.18 mm 光圈寬度:1.27 mm 正向電流:40 mA 最大工作溫度:+ 70 C 最小工作溫度:- 40 C 封裝:
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