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IMAGE SENSORS

OPA256C–1

¡ electronic components

OPA256C–1

Self-Scanning Line Sensor

GENERAL DESCRIPTION

The OPA256C-1 is a 256-bit, one-dimensional diode array comprised of PN junction photodetector

diodes and CCDs (charge coupled devices). By using a two-phase clock pulse, transfer pulse,

and reset pulse, the OPA256C-1 can measure incident light.

FEATURES

• CCD for high sensitivity

• CCD transfer efficiency greater than 99.995%

• Photodetector configured of PN junction photodetector diodes for good blue sensitivity and

good output uniformity.

• Photodiodes highly integrated with 13

µm pitch for high resolution

• High-speed scanning

• Low-voltage operation

• Internal output amplifier and compensating amplifier

APPLICATIONS

• Industrial control

• Pattern recognition

• Control devices

• Object detection

PIN CONFIGURATION

• Dimensions

(Unit: mm)

E2P0059-37-X2

22.86±0.3

18 17

16 15 14 13 12 11 10

9

8

7

6

5

4

3

2

1

9.8±0.6

7.62

0.25

0.46

2.54

20.32±0.25

1st Bit

* : Indicates photodetector

location

*

*







This version: Jan. 1998

Previous version: May. 1997

This Material Copyrighted By Its Respective Manufacturer