OPB901W55Z 查看數據表（PDF） - TT Electronics.
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OPB901W55Z Datasheet PDF : 4 Pages
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Photologic ® Slotted Optical
Switch “Wide Gap” Series
OPB900 through OPB913 Series (L, W_Z)
Electrical Characteristics (TA = -40°C to + 70° Unless otherwise noted)
SYMBOL
PARAMETER
MIN TYP MAX UNITS
TEST CONDITIONS
Input Diode (See OPB240 for more information — for reference only)
VF
Forward Voltage
-
-
1.7
V
IR
Reverse Current
-
- 100 µA
Output Photologic® Sensor (See OPB560 for more information — for reference only)
IF = 20 mA, TA = 25° C
VR = 2 V, TA = 25° C
VCC Operating D.C. Supply Voltage
Low Level Supply Current:
Buffered Totem-Pole Output
ICCL
Buffered Open-Collector Output
Inverted Totem-Pole Output
Inverted Open-Collector Output
4.75 - 5.25
V
-
-
15
mA VCC = 5.25 V, IF = 0 mA(1)
-
-
15
mA VCC = 5.25 V, IF = 20 mA(1)
High Level Supply Current:
Buffered Totem-Pole Output
ICCH
Buffered Open-Collector Output
Inverted Totem-Pole Output
Inverted Open-Collector Output
-
-
15
mA VCC = 5.25 V, IF = 20 mA(1)
-
-
15
mA VCC = 5.25 V, IF = 0 mA(1)
Low Level Supply Current:
Buffered Totem-Pole Output
VOL
Buffered Open-Collector Output
Inverted Totem-Pole Output
Inverted Open-Collector Output
-
-
0.4
V VCC = 4.75 V, IOL = 12.8 mA, IF = 0 mA(1)
-
-
0.4
V VCC = 4.75 V, IOL = 12.8 mA , IF = 20 mA(1)
High Level Output Voltage:
VOH
Buffered Totem-Pole Output
Inverted Totem-Pole Output
High Level Output Current:
IOH
Buffered Open-Collector Output
Inverted Open-Collector Output
2.4 -
-
2.4 -
-
V VCC = 4.75 V, IOH = -800 µA, IF = 20 mA(1)
V VCC = 4.75 V, IOH = -800 µA, IF = 0 mA(1)
-
-
100
µA VCC = 4.75 V, VOH = 30 V, TA = 25° C
-
-
100
µA VCC = 4.75 V, VOH = 30 V, TA = 25° C
IF(+)
IF(+)/IF(-)
IOS
LED Positive-Going Threshold Current
Hysteresis
Short Circuit Output Current:
Buffered Totem-Pole Output
Inverted Totem-Pole Output
-
-
20
mA VCC = 5 V, TA = 25° C
-
2
-
- VCC = 5 V
-30
-
-100
mA
VCC = 5.25 V, IF = 20 mA
Output = GND
-30
-
-100
mA
VCC = 5.25 V, IF = 0 mA
Output = GND
tr, tf Output Rise Time, Output Fall Time
- 70
-
tPLH, tPHL Propagation Delay Low-High and High-Low -
5
-
Notes:
(1) Normal application would be with light source blocked, simulated by IF = 0 mA.
ns VCC = 5 V, TA = 25° C
IF = 0 or 20 mA
µs
RL = 8 TTL Loads (Totem-Pole)
RL = 360 Ω (Open-Collector)
General Note
TT Electronics reserves the right to make changes in product specification without
notice or liability. All information is subject to TT Electronics’ own data and is
considered accurate at time of going to print.
© TT electronics plc
TT Electronics | OPTEK Technology
1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200
www.ttelectronics.com | sensors@ttelectronics.com
Issue A 09/2016 Page 3
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