IA6008-FE10A Datasheet, PDF (4/6 Pages) Rohm – Color image sensor heads for High-Speed

Contact image sensor heads
IA6008-FE10A
Data Output Timing Chart (300dpi mode)
After turning on the SP pulse, the analog output starts from the setting up point of 82 clock pulse.
300dpi mode
1
CLK
2
82
SP
AO1 to 3
VREF output period
Vdummy
Analog output period
Vdummy
AO1 :
AO2 :
AO3 :
1 to 82clock
1 to 82clock
1 to 82clock
1 to 25pixels
−
−
Note)The CLK section area which is over the effective pixel numbers
(Output blank part) cannot be used as the analog Output
standard level.
26 to 864pixels
865 to 1728pixels
1729 to 2578pixels
−
−
2579 to 2592pixels
zCircuit diagram
VDD
GND
1µF×6 ₁
SP
CLK
1
AO1
AO2
AO3
MODE
VREF
VLED
RGND
GGND
BGND
ANALOG MEMORY CIRCUIT
1728 1729
3456 3457
5184
VDD
VREF
MODE
5184
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