LZ34B10 Datasheet, PDF (1/2 Pages) Sharp Electrionic Components – 1/4-type Color CMOS Image Sensor with 350 k Pixels

LZ34B10
LZ34B10
1/4-type Color CMOS Image Sensor with
350 k Pixels
DESCRIPTION
• Number of optical black pixels
The LZ34B10 is a 1/4-type (4.5 mm) solid-state
– Horizontal : 24 front and 24 rear
image sensor that consists of PN photo-diodes and
– Vertical : 3 front and 3 rear
color CMOS (Complementary Metal Oxide Semi- ^{• Pixel pitch : 5.6 µm (H) x 5.6 µm (V)}
conductor) devices. The sensor further includes a
timing generator (TG), a correlated double sampling
(CDS) circuit, an auto gain control (AGC) circuit
T _{and an analog-to-digital converter (ADC) circuit.}
With approximately 350 000 pixels (703 horizontal x
499 vertical), the sensor provides a stable digital
C _{color image with extremely low power consumption.}
FEATURES
U _{• Progressive scan}
• Square pixel
D ^{• Compatible with VGA standard}
• Number of effective pixels : 655 (H) x 493 (V)
O ^{BLOCK DIAGRAM}
Power Consumption
R _{CMOS Image Sensor : 60 mW}
P ^{LZ34B10 or LZ0P3811*∫}
• R, G, and B primary color mosaic filters
• Image inversion function (horizontally and/or
vertically)
• Power save mode
• Monitoring mode : 60 fields/s
• Analog output and 8-bit digital output
• Variable gain control
• Variable electronic shutter (1/30 to 1/15 750 s)
• Single +3.3 V power supply
• Package : 36-pin WLCC^* (WLCC036-N-R625)
* Window Leadless Chip Carrier
∫ Under development
Digital Signal Processor : 350 mW
LR38602
U/Y/V/Y
Digital
Output
CMOS
IMAGE
W SENSOR
CDS
AGC
N ^ETG
8-BIT
ADC
Supply Voltage 3.3 V
* Built-in lens CMOS image sensor
DSP
JPEG
USB I/F
To PC
via USB
MICRO
COMPUTER
LU831801 : 14 mW
E²PROM
In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP devices shown in
catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
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