IBIS4-6600_09 Datasheet, PDF (1/35 Pages) Cypress Semiconductor – 6.6 MP CMOS Image Sensor

IBIS4-6600 CYII4SM6600AB
6.6 MP CMOS Image Sensor
Features
■ 2210 (H) x 3002 (V) Active Pixels
■ 3.5 µm X 3.5 µm Square Pixels
■ 1 inch Optical Format
■ Monochrome or Color Digital Output
■ Frame Rate:
❐ 5 fps (2210 x 3002)
❐ 89 fps (640 x 480)
■ High Dynamic Range Modes: Double Slope, Non Destructive
Read out (NDR)
■ Electronic Rolling Shutter
■ Master Clock: 40 MPS/40 MHz
■ Limited Supplies: 2.5V and 3.3V
■ -30°C to +65°C Operational Temperature Range
■ 68-Pin LCC Package
■ Power Dissipation: 0.19W
Applications
■ Machine vision
■ Biometry
■ Document Scanning
Description
The IBIS4-6600 is a solid-state CMOS image sensor that
integrates complete analog image acquisition, and a digitizer
and digital signal processing system on a single chip. This image
sensor has a resolution of 6.6 MPixel with 2210 x 3002 active
pixels. The image size is fully programmable for user-defined
windows. The pixels are on a 3.5 µm pitch. This sensor is
available in a Monochrome version or Bayer (RGB) patterned
color filter array.
The user programmable row and column start and stop positions
enable windowing down to 2x1 pixel window for digital zoom.
Sub sampling reduces resolution while maintaining the constant
field of view. The analog video output of the pixel array is
processed by an on-chip analog signal pipeline. Double
Sampling (DS) eliminates the fixed pattern noise.
The programmable gain and offset amplifier maps the signal
swing to the ADC input range. A 10-bit ADC converts the analog
data to a 10-bit digital word stream. The sensor uses a three-wire
Serial-Parallel (SPI) interface. It operates with a single 2.5V
power supply and requires only one master clock for operation
up to 40 MHz. It is housed in a 68-pin ceramic LCC package.
This data sheet enables you to develop a camera system, based
on the described timing and interfacing given in the following
sections.
Figure 1. IBIS4-6600 Image Sensor
Cypress Semiconductor Corporation • 198 Champion Court
Document Number: 001-02366 Rev. *E
• San Jose, CA 95134-1709 • 408-943-2600
Revised March 17, 2009
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