CXD3609R Datasheet, PDF (1/72 Pages) Sony Corporation – Timing Generator for Progressive Scan CCD Image Sensor

CXD3609R
Timing Generator for Progressive Scan CCD Image Sensor
Description
The CXD3609R is a timing generator IC which
generates the timing pulses for performing progressive
scan using the ICX274 CCD image sensor.
48 pin LQFP (Plastic)
Features
• Base oscillation frequency 57.2/72MHz
• Electronic shutter function
• Supports draft/monitoring mode
• Trigger shutter function
• Vertical driver for CCD image sensor
Applications
• Digital still cameras
• Image processor
Structure
Silicon gate CMOS IC
Applicable CCD Image Sensors
ICX274 (Type 1/1.8, 2020K pixels)
Absolute Maximum Ratings
• Supply voltage VDD Vss – 0.3 to +7.0 V
VL
–10.0 to Vss
V
VH VL – 0.3 to +26.0 V
• Input voltage VI Vss – 0.3 to VDD + 0.3 V
• Output voltage VO1 Vss – 0.3 to VDD + 0.3 V
VO2 VL – 0.3 to VSS + 0.3 V
VO3 VL – 0.3 to VH + 0.3 V
• Operating temperature
Topr
–20 to +75
°C
• Storage temperature
Tstg
–55 to +150
°C
Pin Configuration
36 35 34 33 32 31 30 29 28 27 26 25
VM 37
24 VSS4
V1 38
23 ADCLK
V4 39
22 OBCLP
V2A 40
21 CLPDM
VH 41
20 PBLK
V2B 42
19 XSHD
V2C 43
18 XSHP
V3A 44
17 VDD4
VL 45
16 VDD3
V3B 46
15 H2B
V3C 47
14 VSS3
SUB 48
13 H2A
1 2 3 4 5 6 7 8 9 10 11 12
Recommended Operating Conditions
• Supply voltage VDDa
3.0 to 5.25
V
VDDb, VDDc 3.0 to 3.6
V
VM
0.0
V
VH
14.5 to 15.5
V
VL
–7.0 to –8.0
V
• Operating temperature
Topr
–20 to +75
°C
∗ _{Groups of pins enclosed in the figure indicate}
sections for which power supply separation is
possible.
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.
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E02634-PS