Photologic

“Wide Gap” Series

OPB900 through OPB913 Series (L, W__Z)

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.2

09/06

Page 3 of 4

OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.

SYMBOL

PARAMETER

MIN

TYP

MAX

UNITS

TEST CONDITIONS

Input Diode

(See OPB240 for more information — for reference only)

Forward Voltage

-

-

1.7

V

Reverse Current

-

-

100

µA

Output Photologic® Sensor

(See OPB560 for more information — for reference only)

Operating D.C. Supply Voltage

4.75

-

5.25

V

Low Level Supply Current:

Buffered Totem-Pole Output

Buffered Open-Collector Output

-

-

15

mA

(1)

Inverted Totem-Pole Output

Inverted Open-Collector Output

-

-

15

mA

(1)

High Level Supply Current:

Buffered Totem-Pole Output

Buffered Open-Collector Output

-

-

15

mA

(1)

Inverted Totem-Pole Output

Inverted Open-Collector Output

-

-

15

mA

(1)

Low Level Supply Current:

Buffered Totem-Pole Output

Buffered Open-Collector Output

-

-

0.4

V

(1)

Inverted Totem-Pole Output

Inverted Open-Collector Output

-

-

0.4

V

(1)

High Level Output Voltage:

Buffered Totem-Pole Output

2.4

-

-

V

(1)

Inverted Totem-Pole Output

2.4

-

-

V

(1)

High Level Output Current:

Buffered Open-Collector Output

-

-

100

µA

Inverted Open-Collector Output

-

-

100

µA

LED Positive-Going Threshold Current

-

-

20

mA

-

2

-

-

Short Circuit Output Current:

Buffered Totem-Pole Output

-30

-

-100

mA

Output = GND

Inverted Totem-Pole Output

-30

-

-100

mA

Output = GND

Output Rise Time, Output Fall Time

-

70

-

ns

Propagation Delay Low-High and High-

Low

-

5

-

µs

Notes: