OPB780Z Optek, OPB780Z Datasheet - Page 3
![Photointerruptors 256K COLOR SENSOR](/photos/15/86/158639/opb780_sml.jpg)
OPB780Z
Manufacturer Part Number
OPB780Z
Description
Photointerruptors 256K COLOR SENSOR
Manufacturer
Optek
Datasheet
1.OPB780Z.pdf
(6 pages)
Specifications of OPB780Z
Forward Voltage
3.4 V
Maximum Fall Time
100 us
Maximum Operating Temperature
+ 70 C
Maximum Rise Time
100 us
Minimum Operating Temperature
- 40 C
Mounting Style
Wire
Sensing Method
Reflective
Output Collector Emitter Voltage (detector)
4.5 V
Maximum Reverse Voltage (emitter)
5 V
Output Device
Photologic
Power Dissipation
120 mW
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
OPB780Z
Manufacturer:
MAXIM
Quantity:
1 000
Reflective Color Sensor Assembly
OPB780Z
Notes:
(1) All voltage values are with respect to GND.
(2) Full-scale frequency is the maximum operating frequency of the device without saturation.
(3) Output interface of device is designed to drive a standard TTL or CMOS logic input over short distances. If lines greater than 12 inches are
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747
LED
Electro-Optical Characteristics of LED
Sensor
Recommended Operating Conditions
Sensor
Electrical Characteristics
SYMBOL
SYMBOL
SYMBOL
V
V
V
t
used on output, a buffer or line driver is recommended.
I
V
V
T
I
r
I
I
DD
, t
IH
V
V
OH
IL
-
-
DD
OL
I
IH
IL
A
R
(1)
F
f
High-Level Output Voltage
Low-Level Output Voltage
High-Level Input Current
Low-Level Input Current
Supply Current
Full-Scale Frequency
Temperature Coefficient of
Output Frequency
Typical Temperature Rise Time
Typical Temperature Fall Time
Supply Voltage
High-Level Input Voltage
Low-Level Input Voltage
Operating Free-Air Temperature
Range
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
PARAMETER
PARAMETER
Luminous Intensity
Forward Voltage
Reverse Current
PARAMETER
1
2
(T
A
FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com
3
= 25° C, V
3
1
MIN
DD
2.7
2.0
0.0
-40
1
MIN
= 5 V unless otherwise noted)
(T
-
-
-
-
-
-
-
-
A
MIN
2.8
= 25°C unless otherwise noted) (See OVLAW4CB7 for more info.)
-
-
TYP
5
±200
-
-
-
TYP
0.25
600
100
4.5
2
-
-
TYP
1.0
3.4
-
MAX
+70
V
5.5
0.8
MAX
DD
5
5
3
-
-
-
-
-
MAX
3.9
10
-
UNITS
ppm/°C
UNITS
µ sec.
°C
V
V
V
kHz
mA
µA
µA
UNITS
V
V
µA
cd
V
V
V
I
I
Power on
λ ≤ 700 nm, -25° C ≤ T
ppm/° C
DD
DD
OH
OL
I
I
V
F
F
= 4 mA
= 2.7 V to 5.5 V
= 2.7 V to 5.5 V
= -4 mA
R
= 20 mA
= 5 mA
= 5 V
RECOMMENDED CONDITIONS
TEST CONDITIONS
TEST CONDITIONS
-
-
-
-
-
-
A
≤ 70° C / ± 200
Issue A.5
Page 3 of 6
6/09