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PDF OPA256C1 Data sheet ( Hoja de datos )
| Número de pieza | OPA256C1 | |
| Descripción | Self-Scanning Line Sensor | |
| Fabricantes | OKI electronic componets | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de OPA256C1 (archivo pdf) en la parte inferior de esta página. Total 10 Páginas | ||
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E2P0059-37-X2
This version: Jan. 1998
Previous version: May. 1997
¡IMAGE SENSOReS lectronic components OPA256C–1
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)
22.86±0.3
18 17 16 15 14 13 12 11 10
1 2 3 4 5 67 8 9
* 9.8±0.6
1st Bit
20.32±0.25
0.46
2.54
*
0.25
7.62
* : Indicates photodetector
location
This Material Copyrighted By Its Respective Manufacturer
1/10
1 page  
IMAGE SENSORS
OPA256C–1
CLOCK INPUT TIMING CHARACTERISTICS
Parameter
Rise time
Register
Fall time
Overlap time
Blank time
Rise time
Fall time
Phototransfer Transfer time duration
Setup time
Hold time
Rise time
Reset
Fall time
Duration
Setup time
Hold time
Symbol
trf
tff
tOf1, 2
tBf1, 2
trfT
tffT
tWfr
tSfT
tHfT
trfR
trfR
tWfR
tSfR
tHfR
OPA256C–1 Input Timing Diagrams
Min.
—
—
0
—
—
—
5
0
0
—
—
80
170
0
*1
f1AB or f2 AB
trf
Typ.
30
20
20
20
30
20
10
1
1
30
20
—
—
—
90%
(Ambient Temperature Ta=25°C)
Max.
Unit
Note
100 ns
100 ns
*1
100 ns
*2
100 ns
*3
100 ns
100 ns
15 ms *4
10 ms
10 ms
100 ns
100 ns
2000
ns
*5
2000
ns
2000
ns
f2AB or f1 AB
100%
tff
*2
fA2 or fB1
fA1 or fB2
to f1, 2
1
2
VOG
Limited to periods during fA1 rise and fA2 fall, and fB2 rise and fB1 fall.
This Material Copyrighted By Its Respective Manufacturer
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| Páginas | Total 10 Páginas | |
| PDF Descargar | [ Datasheet OPA256C1.PDF ] | |
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