CXD3619R Datasheet, PDF (1/2 Pages) Sony Corporation – Timing Generator for Frame Readout CCD Image Sensor

CXD3619R
Timing Generator for Frame Readout CCD Image Sensor
Description
The CXD3619R is a timing generator IC which
generates the timing pulses for performing frame
readout using the ICX452 CCD image sensor.
48 pin LQFP (Plastic)
Features
• Base oscillation frequency 48.6MHz
• Electronic shutter function
• Supports draft and AF mode
• Horizontal/Vertical driver for CCD image sensor
Absolute Maximum Ratings
Applications
Digital still cameras
• Supply voltage VDD VSS – 0.3 to +7.0
V
VL
–10.0 to VSS
V
VH VL – 0.3 to +26.0 V
Structure
Silicon gate CMOS IC
• 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
Applicable CCD Image Sensors
ICX452 (Type 1/1.8, 5070K pixels)
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
Recommended Operating Conditions
• Supply voltage VDDa, VDDb, VDDc
36 35 34 33 32 31 30 29 28 27 26 25
3.0 to 3.6
V
VM 37
V4 38
V2 39
V5A 40
VH 41
V5B 42
24 VSS4
VM
0.0
V
23 ADCLK
VH
14.5 to 15.5
V
22 OBCLP
VL
–7.0 to –8.0
V
21 CLPDM
• Operating temperature
20 PBLK
19 XSHD
Topr
–20 to +75
°C
V1 43
18 XSHP
V3A 44
17 VDD4
VL 45
V3B 46
V6 47
SUB 48
16 VDD3
15 H2B
14 VSS3
13 H2A
∗ _{Groups of pins enclosed in the figure indicate sections}
for which power supply separation is possible.
1 2 3 4 5 6 7 8 9 10 11 12
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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E02633-PS