contact image sensor
FR12F-J03
1. Application
Canon Components Inc.
This specification applies to A4 size color contact image sensor unit FR12F-J03.
2. Outline
The contact-type image sensor unit, FR12F-J03 , consists of a rod lens array, RGB LED, light-guide and a substrate on which a line Sensor is mounted.
3. Specifications
Item
Effective scanning lengthEffective picture elementsSensor elementsScanning densityCLK frequencyStorage time
FR12F-J03216mm1020810296
1200DPI/600DPI/300DPI4.0MHz
1200DPI Color; 3.00ms??3600DPI Color; 1.50ms×3 300DPI Color; 0.75ms??3
500mV±40??
1 analog output (Vout)
Lens Array??d (Red)=620nm??d (Green)=530nm??d (Blue)=467nm
Vcc +3.3VILED(R,G,B) 50mA
1200DPI936??11Mode selectable
Remarks
Red, Green, Blue
Bright output(Peak Value)Photoresponse nonuniformitySignal outputOptical Part
Luminous source(LED)
R/G/B
Typical Value
Power supply
4. Pin Condition
No.123456789101112
IN/OUTOUTINININININININININININ
Pin Condition
VoutMODE (1200DPI=Hi/Hi , 600DPI=Lo/Lo , 300DPI=Hi/Lo)VREFGND(Analog)CLKVccSP
LED Anode (Common)Blue LED CathodeGreen LED CathodeRed LED CathodeGND(Analog)
contact image sensor
FR12F-J03
5. Timing chart (1200dpi/600dpi/300dpi)
(1) 1200dpi??????????????????Canon Components Inc.
????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????(2) 600dpi??????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????(3) 300dpi??????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????