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ICX259AK Datasheet, PDF (6/18 Pages) Sony Corporation – Diagonal 6mm (Type 1/3) CCD Image Sensor for PAL Color Video Cameras | |||
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(3) Horizontal transfer clock waveform
tr
twh
tf
90%
VÏH
10%
VHL
(4) Reset gate clock waveform
RG waveform
VRGLH
VRGLL
VRGLm
HÏ1 waveform
VÏH/2 [V]
twl
Point A
twl
tr
twh
tf
VÏRG
ICX259AK
VRGH
VRGL
VRGLH is the maximum value and VRGLL is the minimum value of the coupling waveform during the period from
Point A in the above diagram until the rising edge of RG. In addition, VRGL is the average value of VRGLH and
VRGLL.
VRGL = (VRGLH + VRGLL)/2
Assuming VRGH is the minimum value during the interval twh, then:
VÏRG = VRGH â VRGL
Negative overshoot level during the falling edge of RG is VRGLm.
(5) Substrate clock waveform
100%
90%
10%
VSUB
0%
(A bias generated within the CCD)
VÏSUB
tr
twh
tf
â6â
ÏM
ÏM
2
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