
DESCRIPTION
The LZ34B10 is a 1/4-type (4.5 mm) solid-state
image sensor that consists of PN photo-diodes and
color CMOS (Complementary Metal Oxide Semi-
conductor) devices. The sensor further includes a
timing generator (TG), a correlated double sampling
(CDS) circuit, an auto gain control (AGC) circuit
and an analog-to-digital converter (ADC) circuit.
With approximately 350 000 pixels (703 horizontal x
499 vertical), the sensor provides a stable digital
color image with extremely low power consumption.
FEATURES
Progressive scan
Square pixel
Compatible with VGA standard
Number of effective pixels : 655 (H) x 493 (V)
Number of optical black pixels
– Horizontal : 24 front and 24 rear
– Vertical : 3 front and 3 rear
Pixel pitch : 5.6 μm (H) x 5.6 μm (V)
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
LZ34B10
LZ34B10
1/4-type Color CMOS Image Sensor with
350 k Pixels
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.
1
BLOCK DIAGRAM
DSP
JPEG
USB I/F
MICRO
COMPUTER
LU831801
: 14 mW
E
2
PROM
CMOS
IMAGE
SENSOR
LZ34B10
or
LZ0P3811
*∫
* Built-in lens CMOS image sensor
Digital Signal Processor : 350 mW
LR38602
∫ Under development
U/Y/V/Y
Digital
Output
CDS
AGC
TG
8-BIT
ADC
To PC
via USB
Power Consumption
CMOS Image Sensor : 60 mW