參數(shù)資料
型號(hào): CXD2452R
廠商: Sony Corporation
英文描述: Timing Generator for Progressive Scan CCD Image Sensor
中文描述: 時(shí)序發(fā)生器傳感器逐行掃描CCD圖像
文件頁數(shù): 1/28頁
文件大?。?/td> 356K
代理商: CXD2452R
– 1 –
CXD2452R
E96830C9X
Timing Generator for Progressive Scan CCD Image Sensor
Description
The CXD2452R is a timing generator which generates
the timing pulses for performing progressive scan
readout for digital still cameras and personal
computer image input applications using the
ICX098AK CCD image sensor.
Features
Base oscillation frequency 36.81MHz (2340f
H
)
Monitoring readout allowed
High-speed/low-speed electronic shutter function
Horizontal driver for CCD image sensor
Signal processor IC system clock generation 1170f
H
,
780f
H
Vertical/horizontal sync (SSG) timing generation
Applications
Digital still cameras
Personal computer image input
Structure
Silicon gate CMOS IC
Pin Configuration
Absolute Maximum Ratings
Supply voltage V
DD
Input voltage
Output voltage V
O
Operating temperature
Vss – 0.5 to +7.0
Vss – 0.5 to V
DD
+ 0.5
Vss – 0.5 to V
DD
+ 0.5
V
V
V
V
I
Topr
–20 to +75
°C
Storage temperature
Tstg
–55 to +150
°C
Recommended Operating Conditions
Supply voltage
V
DD
a, V
DD
b, V
DD
c, V
DD
d
Operating temperature
Topr
3.0 to 3.6
V
–20 to +75
°C
Applicable CCD Image Sensors
ICX098AK (Type 1/4 CCD)
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
48 pin LQFP (Plastic)
2
3
4
5
6
7
8
9
10 11 12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
40
39
38
37
36 35 34
31
32
33
41
42
43
44
45
46
47
48
1
OSCI
3
V
S
1
W
T
V
D
1
X
H
V
S
2
R
V
D
2
V
S
5
C
F
H
H
F
E
S
S
S
V
D
6
R
OSCO
XV1
V
DD
7
XSUB
XV2
XSG2
XV3
V
SS
6
MCK
DSGAT
H2
V
DD
3
V
DD
4
XSHP
XSHD
V
SS
4
1/2MCK
I
V
S
3
XCLPDM
XRS
V
DD
5
PBLK
XSG1
3/2MCK
*Groups of pins enclosed in the fingure indicate sections for which power supply separationis possible.
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