OPB122A TT Electronics/Optek Technology, OPB122A Datasheet - Page 3

• Manufacturer Part Number: OPB122A
• Description: SWITCH SLOTTD OPTICAL PHOTOLOGIC
• Manufacturer: TT Electronics/Optek Technology
• Series: Photologic®r

Specifications of OPB122A

• Sensing Distance: 0.080" (2.03mm)
• Sensing Method: Transmissive
• Output Configuration: Totem Pole, Inverted
• Mounting Type: Through Hole
• Current - Supply: 15mA
• Voltage - Supply: 4.75 V ~ 5.25 V
• Response Time: 70ns
• Package / Case: PCB Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Photologic
OPB120A, OPB120B, OPB121A, OPB121B
OPB122A, OPB122B, OPB123A, OPB123B
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: [phone] or [phone]
Electrical Characteristics
Input Diode (see OP240 for additional information)
Output Photologic® Sensor (see OPL560 for additional information)
SYMBOL
I
t
F
PLH
(+)/I
I
V
I
V
I
V
t
F
I
I
CCH
V
CCL
r
I
OH
(+)
OS
, t
, t
OH
R
CC
OL
F
Notes:
(1) Normal application would be with light source blocked, simulated by I
F
f
PHL
(-) Hysteresis
Forward Voltage
Reverse Current
Operating D.C. Supply Voltage
Low Level Supply Current:
Buffered Totem-Pole Output
Buffered Open-Collector Output
Inverted Totem-Pole Output
Inverted Open-Collector Output
High Level Supply Current:
Buffered Totem-Pole Output
Buffered Open-Collector Output
Inverted Totem-Pole Output
Inverted Open-Collector Output
Low Level Output Voltage:
Buffered Totem-Pole Output
Buffered Open-Collector Output
Inverted Totem-Pole Output
Inverted Open-Collector Output
High Level Output Voltage:
Buffered Totem-Pole Output
Inverted Totem-Pole Output
High Level Output Voltage:
Buffered Open-Collector Output
Inverted Open-Collector Output
LED Positive-Going Threshold Current
Short Circuit Output Current:
Buffered Totem-Pole Output
Inverted Totem-Pole Output
Output Rise Time, Output Fall Time
Propagation Delay Low-High & High-Low
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
®
Slotted Optical Switch
PARAMETER
(T
A
FAX: [phone] [e-mail] www.optekinc.com
= 40°C to + 70° unless otherwise noted)
MIN
4.75
-20
-20
2.4
2.4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TYP
70
2
5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
MAX
5.25
-100
-100
100
100
100
1.7
0.4
0.4
15
15
15
15
15
F
-
-
-
-
-
= 00.
UNITS
mA
mA
mA
mA
mA
mA
mA
µA
µA
µA
ns
µs
V
V
V
V
V
V
-
V
V
I
V
V
V
V
V
V
V
V
V
T
V
T
V
V
Output = GND
V
Output = GND
V
I
R
R
F
F
A
A
R
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
L
L
= 20 mA, T
= 0 or 20 mA
= 25° C
= 25° C
= 8 TTL Loads (Totem-Pole)
= 360 Ω (Open-Collector)
= 2 V, T
= 5.25 V, I
= 5.25 V, I
= 5.25 V, I
= 5.25 V, I
= 4.75 V, I
= 4.75 V, I
= 4.75 V, I
= 4.75 V, I
= 4.75 V, V
= 4.75 V, V
= 5 V, T
= 5 V
= 5.25 V, I
= 5.25 V, I
= 5 V, T
TEST CONDITIONS
A
A
A
= 25° C
A
= 25° C
= 25° C
F
F
F
F
OL
OL
OH
OH
F
F
= 25° C
OH
OH
= 0 mA
= 20 mA
= 20 mA
= 0 mA
= 20 mA
= 0 mA
= 12.8 mA, I
= 12.8 mA, I
= -800 µA, I
= -800 µA, I
= 30 V, I
= 30 V, I
(1)
(1)
(2)
(2)
Issue A.1
F
F
= 25 mA,
= 0 mA,
F
F
F
F
= 20 mA
= 0 mA
= 0 mA
= 20 mA
Page 3 of 5
02/06
(1)
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