CYII5FM1300AB-QWC Cypress Semiconductor Corp, CYII5FM1300AB-QWC Datasheet - Page 6

• Manufacturer Part Number: CYII5FM1300AB-QWC
• Description: IC SENSOR IMAGE 1.3MP 84-LCC
• Manufacturer: Cypress Semiconductor Corp
• Type: CMOS Imagingr

Specifications of CYII5FM1300AB-QWC

• Pixel Size: 6.7µm x 6.7µm
• Active Pixel Array: 1280H x 1024V
• Frames Per Second: 27
• Voltage - Supply: 3 V ~ 4.5 V
• Package / Case: 84-LCC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant

Pixel
A description of the pixel architecture and the color filter array
follows.
Architecture
The pixel architecture used in the IBIS5-B-1300 is a 4-transistor
pixel as shown in
factor technique as patented by Cypress (US patent No.
6,225,670 and others). The 4T-pixel features a snapshot shutter
but can also emulate the 3T-pixel by continuously closing
sampling switch M2. Using M2 as a global sample transistor for
all pixels enables the snapshot shutter mode. Due to this pixel
architecture, integration during read out is not possible in
synchronous shutter mode.
Figure 3. 4T Pixel Architecture
Document #: 38-05710 Rev. *H
M1
reset
sample
M2
C
Figure
M3
mux
3. Implement the pixel using the high fill
M4
column
output
Figure 5. Spectral Response for IBIS5-B-Color
Color Filter Array
The IBIS5-B-1300 is also processed with a Bayer RGB color
pattern. Pixel (0,0) is a green filter and is situated on a green-blue
row. Green1 and Green2 have a slightly different spectral
response due to cross talk from neighboring pixels. Green1
pixels are located on a blue-green row, green2 pixels are located
on a green-red row.
filter array as function of the wavelength. Note that this response
curve includes the optical cross talk of the pixels.
Figure 4. Color Filter Arrangement of Pixels
(0,0)
G1
R
G2
B
Figure 5
shows the response of the color
CYII5SM1300AB
Page 6 of 35
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