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参数资料
| 型号： | OPB943W55Z |
| 厂商： | TT Electronics/Optek Technology |
| 文件页数： | 4/7页 |
| 文件大小： | 0K |
| 描述： | SWITCH SLOTTED OPTICAL WIDE GAP |
| 标准包装： | 1 |
| 系列： | Photologic® |
| 检测距离： | 0.125" (3.18mm) |
| 检测方法： | 可传导的 |
| 输出配置： | NPN - 开路集电极，反相 |
| 安装类型： | 底座安装 |
| 电流 - 电源： | 15mA |
| 电源电压： | 4.75 V ~ 5.25 V |
| 响应时间： | 70ns |
| 封装/外壳： | 模块，预接线 |
OPTEK Technology Inc. 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com
Issue A.3 02/08
Page 4 of 7
Photologic?Slotted Optical Switch
OPB930 and OPB940 (L and W Series)
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Notes:
(1) Normal application would be with light source blocked, simulated by I
F
= 0 mA.
(2) All parameters are tested using pulse techniques.
Electrical Characteristics (T
A
= 25癈 unless otherwise noted)
SYMBOL
PARAMETER
MIN TYP MAX UNITS
TEST CONDITIONS
Input Diode
V
F
Forward Voltage
-
-
1.7
V
I
F
= 20 mA
I
R
Reverse Current
-
-
100
礎
V
R
= 2.0 V
Output Photologic?Sensor
V
CC
Operating D.C. Supply Voltage
4.75
-
5.25
V
-
I
CCL
Low Level Supply Current:
Totem Pole & Open-Collector
-
-
15
mA
V
CC
= 5.25, I
F
= 0 mA
(1)
Inverted Totem-Pole &
Inverted Open-Collector
-
-
15
mA
V
CC
= 5.25, I
F
= 15 mA
I
CCH
High Level Supply Current:
Totem Pole & Open-Collector
-
-
15
mA
V
CC
= 5.25, I
F
= 15 mA
Inverted Totem-Pole &
Inverted Open-Collector
-
-
15
mA
V
CC
= 5.25, I
F
= 0 mA
(1)
Low Level Output Voltage:
Totem Pole & Open-Collector
-
-
0.4
V
V
CC
= 4.75, I
OL
= 12.8 mA, I
F
= 0 mA
(1)
Inverted Totem-Pole &
Inverted Open-Collector
-
-
0.4
V
V
CC
= 4.75, I
OL
= 12.8 mA, I
F
= 15 mA
V
OH
High Level Output Voltage:
Totem-Pole & Open-Collector
2.4
-
-
V
V
CC
= 4.75, I
OH
= -800 礎, I
F
= 15 mA
Inverted Totem-Pole &
Inverted Open-Collector
2.4
-
-
V
V
CC
= 4.75, I
OH
= -800 礎, I
F
= 0 mA
(1)
I
OH
High Level Output Current:
Totem Pole & Open-Collector
-
-
100
礎
V
CC
= 4.75, V
OH
= 30 V, I
F
= 15 mA,
Inverted Totem-Pole &
Inverted Open-Collector
-
-
100
礎
V
CC
= 4.75, V
OH
= 30 V, I
F
= 0 mA
(1)
I
F
(+)
LED Positive-Going Threshold Current
-
-
15
mA
V
CC
= 5.0 V
I
F
(+), I
F
(-) Hysteresis
-
2.0
-
V
V
CC
= 5.0 V
I
OS
Short Circuit Output Current:
Totem Pole & Open-Collector
-15
-
-60
mA
V
CC
= 5.25 V, I
F
= 15 mA, Output = GND
Inverted Totem-Pole &
Inverted Open-Collector
-15
-
-60
mA
V
CC
= 5.25 V, I
F
= 0 mA
(1)
, Output = GND
t
r
t
r
Output Rise Time, Output Fall Time
-
70
-
ns
V
CC
= 5 V, I
F
= 0 or 15 mA
T
PLH
Propagation Delay Low-High
-
5.0
-
祍
R
L
= 8TTL loads (Totem Pole)
T
PHL
Propagation Delay High-Low
-
5.0
-
祍
R
L
= 360 & (Open-Collector)
V
OL
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|---|---|
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| OPB950 | 功能描述:光学开关（透射型，光电IC输出） Dual Channel Photologic RoHS:否 制造商:Optek 输出设备:Totem Pole, Buffer 槽宽:3.18 mm 光圈宽度:1.27 mm 正向电流:40 mA 最大工作温度:+ 70 C 最小工作温度:- 40 C 封装: |
| OPB950Z | 功能描述:光学开关（透射型，光电IC输出） Dual Channel Photologic RoHS:否 制造商:Optek 输出设备:Totem Pole, Buffer 槽宽:3.18 mm 光圈宽度:1.27 mm 正向电流:40 mA 最大工作温度:+ 70 C 最小工作温度:- 40 C 封装: |
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