OPB780Z 查看數據表（PDF） - Optek Technology

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OPB780Z

Reflective Color Sensor Assembly

Optek Technology 

Reflective Color Sensor Assembly

OPB780Z

Absolute Maximum Ratings1, 2 (TA = 25° C unless otherwise noted)

Operating Temperature

Storage Temperature

LED—Absolute Maximum Ratings1, 2 (TA = 25° C unless otherwise noted)

TOPR = -30° C to +85° C

TSTG = -30° C to +85° C

Reverse Voltage

VR = 5 V

Forward Current

IF = 30 mA

Power Dissipation

PD = 120 mW

Peak Forward Current

IFP = 100 mA

Sensor—Absolute Maximum Ratings1, 2 (over operating free-air temperature range unless otherwise noted)

Supply Voltage(VDD)

6V

Input Voltage (all inputs, VI)

-0.3 V to VDD + 0.3 V

Notes:

(1) Stresses beyond those linked under “absolute maximum rating” may cause permanent damage to device. These are only stress

ratings, and functional operating of the device at these (or any other) conditions beyond those indicated in the Recommended Operating

Conditions table shown above may affect the device’s reliability.

(2) All voltage values are with respect to GND.

SO

S3

6

S1

S2

4

OE

Out

3

7,8

Gnd

VDD

1,2

Cap (0.1µf)

5

LED

DO NOT LOOK DIRECTLY AT LED

WITH UNSHIELDED EYES OR

DAMAGE TO RETINA MAY OCCUR.

Pin Name

VDD

OUT

S2

LED Anode

S3

GND

Pin #

1, 2

3

4

5

6

7, 8

Description

Supply voltage

Output Frequency (FO)

Photodiode type selection input

LED input

Photodiode type selection input

Power supply ground

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

Issue A.3 04/07

Page 2 of 6

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

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