ICX054AK Datasheet, PDF (7/18 Pages) Sony Corporation – 1/3-inch CCD Image Sensor for NTSC Color Camera

(3) Horizontal transfer clock waveform
ICX054AK
tr
twh
tf
90%
10%
VHL
VφH
twl
(4) Reset gate clock waveform
RG waveform
VRGLH
VRGLL
twl
Point A
tr
twh
tf
VRGH
VφRG
VRGL + 0.5V
VRGL
Hφ1 waveform
10%
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:
VφRG = VRGH – VRGL
–7–