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ICX258AL Datasheet, PDF (7/17 Pages) Sony Corporation – Diagonal 6mm (Type 1/3) CCD Image Sensor for EIA B/W Video Cameras | |||
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ICX258AL
Clock Switching Characteristics
twh
twl
tr
tf
Item
Symbol
Unit Remarks
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
Readout clock VT
2.3 2.5
0.5
0.5
µs
During
readout
Vertical transfer VÏ1, VÏ2,
clock
VÏ3, VÏ4
15
250 ns â1
During
HÏ1
imaging
HÏ2
During
HÏ1
parallel-serial
conversion HÏ2
26 28.5
26 28.5
5.38
26 28.5
26 28.5
5.38
6.5 9.5
6.5 9.5
0.01
0.01
6.5 9.5 ns â2
6.5 9.5
0.01
µs
0.01
Reset gate clock ÏRG
11 13
51
3
3
ns
Substrate clock ÏSUB
1.5 1.8
0.5
0.5
µs
During drain
charge
â1 When vertical transfer clock driver CXD1267AN is used.
â2 tf ⥠tr â 2ns, and the cross-point voltage (VCR) for the HÏ1 rising side of the HÏ1 and HÏ2 waveforms must be
at least VÏH/2 [V].
two
Item
Symbol
Unit Remarks
Min.
Typ.
Max.
Horizontal transfer clock HÏ1, HÏ2
22
26
ns
â3
â3 The overlap period for twh and twl of horizontal transfer clocks HÏ1 and HÏ2 is two.
â7â
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