PAS6371 Datasheet, PDF (1/20 Pages) Pixart Imaging Inc. – CMOS VGA DIGITAL IMAGE SENSOR

PAS6371LT Specification
PAS6371LT CMOS VGA DIGITAL IMAGE SENSOR
General Description
The PAS6371LT is a highly integrated CMOS active-pixel image sensor that has a VGA YUV output of 640
x 480 pixels. It embedded the new FinePixel™ sensor technology to perform the excellent image quality.
PAS6371LT outputs YUV/YCbCr 4:2:2 or RGB565/555/444 data through a parallel data bus. It is available in
29-pin CSP.
Features
ƒ Resolution: 640 x 480 pixels
ƒ Bayer-RGB color filter array
ƒ Output format (8-bit):
z YUV/YCbCr 4:2:2 (VGA,
QVGA … )
z RGB565/555/444 (VGA, QVGA … )
ƒ On-chip 10-bit pipelined A/D converter
ƒ On-chip 2-stage background compensation
DAC
ƒ Continuous variable frame time & exposure
time
ƒ I2C^TM Interface
ƒ Flash light timing
ƒ Support 1.8V~3.3V I/O power
ƒ 10uA low power-down dissipation
(V_DD-A = V_DD-IO = 2.8V, V_DD-C = 1.8V)
ƒ Automatic Background Compensation
ƒ AEC & AGC function
ƒ DSP function:
z AWB
z Gamma
z Color matrix
z Sharpness
z De-noise
z Color saturation
z Defect compensation
z Lens shading compensation
ƒ WOI & Sub-sampling
ƒ Critical Register table backward compatible
with PAS6311
Key Specification
Resolution
Analog
Power
I/O
Core
Pixel Size
Lens Chief Ray Angle
Frame rate
Max. System clock
Max. Pixel clock
Sensitivity
Color filter
Exposure Time
Scan Mode
S/N Ratio
Dynamic range
Package
640 (H) x 480 (V)
2.5V ~ 3.0V
1.8V ~ 3.3V
1.8V
4.5µmx4.5µm
28degree
30fps, VGA YUV mode
48MHz
24MHz, VGA YUV mode
2.1V/(Lux*Sec)
RGB Bayer Pattern
~ Frame time to Line time
Progressive
41dB
60dB
29-pin CSP
All rights strictly reserved any portion in this paper shall not be reproduced, copied or transformed to any other forms without permission.
PixArt Imaging Inc.
E-mail: [e-mail]
V1.1,
1
2008/04/09