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Sony ICX274AQ Manual page 10

Diagonal 8.923mm (type 1/1.8) progressive scan ccd image sensor with square pixel for color cameras

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Clock Switching Characteristics (Horizontal drive frequency: 28.6364MHz)
Item
Symbol
Readout clock
V
T
V
1
Vertical transfer
V
2
clock
(
= A to C
H
1
Horizontal
transfer clock
H
2
Reset gate clock
RG
Substrate clock
SUB
Item
Symbol
Horizontal
H
1A
transfer clock
H
2A
Clock Switching Characteristics (Horizontal drive frequency: 36MHz)
Item
Symbol
Readout clock
V
T
V
1
Vertical transfer
V
2
clock
(
= A to C
H
1
Horizontal
transfer clock
H
2
Reset gate clock
RG
Substrate clock
SUB
Item
Symbol
Horizontal
H
1A
transfer clock
H
2A
1
When two vertical transfer clock drivers CXD3400N are used.
2
tf
tr – 2ns, and the cross-point voltage (V
waveforms must be V H/2 [V] or more.
twh
Min.
Typ. Max. Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
3.3
3.5
, V
,
4
, V
3
)
(
)
10
12.5
= A, B
(
)
10
12.5
= A, B
4
7
2.1
two
Min.
Typ. Max.
, H
,
1B
8
10
, H
2B
twh
Min.
Typ. Max. Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
4.0
4.2
, V
,
4
, V
3
)
(
)
8
9
= A, B
(
)
8
9
= A, B
4
5.5
1.67
two
Min.
Typ. Max.
, H
,
1B
8
9
, H
2B
twl
tr
0.5
10
12.5
5
10
12.5
5
24
2
Unit
Remarks
ns
twl
tr
0.5
8
9
5
8
9
5
8
2
Unit
Remarks
ns
) for the H
(
CR
1
= A, B
– 10 –
tf
Unit
0.5
15
400
7.5
5
7.5
7.5
5
7.5
3
0.5
0.5
tf
Unit
0.5
15
400
6
5
6
6
5
6
3
0.25
0.25
) rising side of the H
1
ICX274AQ
Remarks
During
µs
readout
1
ns
ns
2
ns
During drain
µs
charge
Remarks
During
µs
readout
1
ns
2
ns
ns
During drain
µs
charge
and H
2

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