ICX274AL Datasheet, PDF (10/71 Pages) Sony Corporation – Diagonal 8.923mm (Type 1/1.8) Progressive Scan CCD Image Sensor with Square Pixel for B/W Video Cameras

ICX274AL
Clock Switching Characteristics (Horizontal drive frequency: 28.6364MHz)
twh
twl
tr
tf
Item
Symbol
Unit Remarks
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
Readout clock VT
3.3 3.5
0.5
0.5
µs
During
readout
Vertical transfer
clock
Horizontal
transfer clock
Vφ1, Vφ4,
Vφ2α, Vφ3α
(α = A to C)
Hφ1β (β = A, B) 10 12.5
Hφ2β (β = A, B) 10 12.5
10 12.5
10 12.5
15
400 ns ^∗1
5 7.5
5 7.5
5
7.5
ns
∗2
5 7.5
Reset gate clock φRG
47
24
2
3
ns
Substrate clock φSUB
2.1
0.5
0.5
µs
When draining
charge
Item
Horizontal
transfer clock
two
Symbol
Unit Remarks
Min. Typ. Max.
Hφ1A, Hφ1B,
Hφ2A, Hφ2B
8
10
ns
Clock Switching Characteristics (Horizontal drive frequency: 36MHz)
twh
twl
tr
tf
Item
Symbol
Unit Remarks
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
Readout clock VT
4.0 4.2
0.5
0.5
µs
During
readout
Vertical transfer
clock
Vφ1, Vφ4,
Vφ2α, Vφ3α
(α = A to C)
Horizontal
transfer clock
Hφ1β (β = A, B) 8 9
Hφ2β (β = A, B) 8 9
89
89
15
400 ns ^∗1
56
56
5 6 _{ns ∗2}
56
Reset gate clock φRG
4 5.5
8
2
3
ns
Substrate clock φSUB
1.67
0.25
0.25 µs
When draining
charge
Item
Horizontal
transfer clock
two
Symbol
Unit Remarks
Min. Typ. Max.
Hφ1A, Hφ1B,
Hφ2A, Hφ2B
8
9
ns
∗1 _{When two vertical transfer clock drivers CXD3400N are used.}
∗2 _{tf ≥ tr – 2ns, and the cross-point voltage (VCR) for the Hφ1β (β = A, B) rising side of the Hφ1β and Hφ2β}
waveforms must be VφH/2 [V] or more.
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