Sanyo EP92H - Manual (Page 8)

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1/4-Type 3.2 MP CCD Chipset
LC99359+LC99812
The stable and reliable image quality provided by CCD image sensors. The simultaneity of an image in which the whole image
was captured at the same instant. A great depth of field that makes focusing unnecessary.
Even if the camera is only a cell phone cameras, the instant captured is, for the user, still an important instant in their life. This is
why SANYO is committed to providing products that make no compromises.
High image quality, ultraminiature size, and low power makes these devices
optimal for use in cell phone
1/4-Type 3.2 MP CCD Camera Module
for Cell Phones
● Diagonal: 1/4 type
● 3.2M pixels
● Effective pixels: 2079 × 1554 (H × V)
● Square pixels (1.8 × 1.8 µ m 2 )
● Color filters: Primary color (RGB) Bayer
● Package: CSP
● On-chip CCD driving timing generator and CCD driver
● On-chip power supply circut for driving charge pump type CCD
● AGC
● YUV and RGB output signal
● Power saving mode
● Built-in smear correction circuit, automatic dropout correction circuit
● Shading correction
● Noise control circuit
● Timing generator to drive the mechanical shutter
● Scaling and zoom functions
● Timing generator for auto-focus control, auto-exposure control, autowhite balance control, and mechanical iris control
● Supply voltage: 2.9 V (single-voltage operation)
● Package: BGA128
9 cm
6 m
3 m
7 m
This is a truly easy-to-use camera, since it has a wide range,
from close at hand to far away, over which subjects are in
focus, and thus it is difficult to accidentally create blurred out of
focus images.
When used in applications such as cell phones, this
camera can easily take photographs such as the one
shown above, since the user can check a preview image
while shooting.
Smear does not occur during still
imaging when used in a module that
includes a mechanical shutter.
Module that includes a 2-stage (f/3.5
and f/7.0) optical aperture
Near Far
Mechanical shutter
LC99810
LC99353
1/4.5 1.0 MP
IGT99353M-SUB1
LC99267FB LC99267FB LC99268FBX LC99268GFB CCD sensor
LC99807 LC99807 LC99808 LC99809 DSP
8.4 ✕ 16.0 ✕ 5.1 mm 3 (Typ.) 8.4 ✕ 10.3 ✕ 5.1 mm 3 (Typ.) 8 ✕ 8 ✕ 5.3 mm 3 (Typ.) 8 ✕ 8 ✕ 5.3 mm 3 (Typ.) Size
Connector on board VGA 15 fps VGA 30 fps Remark
1/9 CIF 1/9 CIF 1/7 VGA 1/7 VGA Type
Photo
IGT99267J-SUB IGT99267J-ST IGT99268C-ST1 IGT99268GC-ST1
Including a mechanical shutter Not including a mechanical shutter
CCD
LC99359
Control
Memory
Flash memory
Actuator
Iris driver
Shutter driver
AF driver
Mechanical shutter
Optical Iris
3 or 4
Lens
Charge pump
power supply
circuit
I 2 C-BUS
MCK
PCLK
HREF/VREF
LC99812(MCP)
YUV output
2.9V single power supply
Digital signal
processing
CCD driver
Analog signal
processing
3.2 MP Frame Transfer CCD Image Sensor
New
product
LC99359
High performance DSP for LC99359
New
product
LC99812
Introducing the Component Devices
Chipset Example
Great Depth of Field
Mechanical Shutter
Modules that use this CCD Chipset