参数资料
型号: OPB993T51Z
厂商: TT Electronics/Optek Technology
文件页数: 5/6页
文件大小: 0K
描述: SENSOR SWITCH SLOTTED OPTICAL
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 C.1 1/10
Page 5 of 6
Photologic
?/DIV>
 Slotted Optical Switch
OPB960, OPB970, OPB980, OPB990 Series 
 
OPTEK reserves the right to make any changes at any time in order to improve design and to supply the best product possible.
Electrical Characteristics (T
A
= -40?/SPAN> C to +70?/SPAN> C unless otherwise noted)
SYMBOL
PARAMETER
MIN
TYP    MAX    UNITS
TEST CONDITIONS
Input Diode (See OP140 / OP240 LED for additional information)
V
F
 
Forward Voltage
-
-
1.70
V
I
F
 = 20 mA, T
A
 = 25?C
I
R
 
Reverse Current
-
-
100
V
R
 = 2.0 V, T
A
 = 25?C
Coupled (See OPL560 Detector for additional information) 
V
CC
 
Operating D.C. Supply Voltage
4.5
-
16
V
 
I
CC
 
Supply Current
-
-
12
mA
V
CC
 = 4.5V to 16V
V
OL
 
Low Level Output Voltage:
   Buffer Totem-Pole  
OPB960,OPB970
   
OPB980,OPB990
 
   Buffer Open-Collector    OPB961,OPB971
   
OPB981,OPB991
-
-
0.4
V
V
CC
 = 4.5V, I
OL
 = 12.8mA
I
F
 = 0 mA
(14)
 
   Inverter Totem-Pole
OPB962,OPB972
   
OPB982,OPB992
 
   Inverter Open-Collector OPB963,OPB973
   
OPB983,OPB993
V
CC
 = 4.5V, I
OL
 = 12.8mA
I
F
 = 15 mA
V
OH
 
High Level Output Voltage:
 
   Buffer Totem-Pole  
OPB960,OPB970
   
OPB980,OPB990 
V
CC
-2.1
-
-
V
V
CC
 = 4.5V to 16V, I
OH
 = -800礎
I
F
 = 15 mA
   Inverter Totem-Pole
OPB962,OPB972
   
OPB982,OPB992 
V
CC
 = 4.5V to 16V, I
OH
 = -800礎
I
F
 = 0 mA
(14)
 
I
OH
 
High Level Output Current:
 
   Buffer Open-Collector    OPB961,OPB971
   
OPB981,OPB991 
-
-
100
V
CC
 = 4.5V to 16V, V
OH
 = 30V
I
F
 = 15 mA
   Inverter Open-Collector   OPB963,OPB973
   
OPB981,OPB991 
V
CC
 = 4.5V to 16V, V
OH
 = 30V
I
F
 = 0 mA
(14)
 
I
F
(+)
LED Positive-Going Threshold Current
(16)
 
-
-
15
mA
V
CC
 = 5.0V, T
A
 = 25?C
I
F
(+) / I
F
(-)   Hysteresis Ratio
-
1.5
-
-
V
CC
 = 5.0V
t
R
, t
F
 
Output Rise Time, Output Fall Time
-
70
-
ns
t
PLH
, t
PHL
 
Propagation Delay Time
Low to High, High to Low
-
5.0
-
V
CC
 = 5.0V, I
F peak
= 15 mA, T
A
 = 25?C
100 kHz square wave, C = 10pF max.
R
L
 = 360 & to GND (Totem-Pole)
R
L
 = 1K& pull-up (Open-Collector)
Notes:
14)   Normal application would be with light source blocked, simulated by I
F
 = 0 mA.
15)   All parameters are tested using pulse techniques.
16)   An increasing current applied to the LED which causes the output logic state to change.
For proper application IF(+), LED current, should be more than the stated maximum.
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