AR0542 Datasheet, PDF (1/81 Pages) ON Semiconductor – 5 Mp CMOS Digital Image Sensor

‡
AR0542: 1/4-Inch CMOS Digital Image Sensor
Features
1/4-Inch 5 Mp CMOS Digital Image Sensor
AR0542 Datasheet, Rev. H
For the latest datasheet, please visit www.onsemi.com
Features
• Low dark current
• Simple two-wire serial interface
• Auto black level calibration
• Support for external LED or Xenon flash
• High frame rate preview mode with arbitrary down-
size scaling from maximum resolution
• Programmable controls: gain, horizontal and vertical
blanking, auto black level offset correction,
frame size/rate, exposure, left–right and top–bottom
image reversal, window size, and panning
• Data interfaces: parallel or single/dual lanes serial
mobile industry processor interface (MIPI)
• On-die phase-locked loop (PLL) oscillator
• Bayer pattern down-size scaler
• Superior low-light performance
• Integrated position and color-based shading
correction
• 7.7 Kb one-time programmable memory (OTPM) for
storing shading correction coefficients of three light
sources and module information
• Extended Flash duration that is up to start of frame
readout
• On-chip VCM driver
Applications
• Cellular phones
• Digital still cameras
• PC cameras
• PDAs
General Description
The ON Semiconductor AR0542 is a 1/4-inch CMOS
active-pixel digital image sensor with a pixel array of
2592H x 1944V (2608H x 1960V including border pix-
els). It incorporates sophisticated on-chip camera
functions such as windowing, mirroring, column and
row skip modes, and snapshot mode. It is programma-
ble through a simple two-wire serial interface and has
very low power consumption.
Table 1:
Key Performance Parameters
Parameter
Optical format
Active imager size
Active pixels
Pixel size
Chief ray angle
Color filter array
Shutter type
Input clock frequency
Maximum ^Parallel
data rate _MIPI
Full resolution
(2592 x1944)
1080P
Frame rate
720P
VGA (640x480)
ADC resolution
Responsivity
Dynamic range
SNR_MAX
Supply
voltage
Digital I/O
Digital Core
Analog
Digital 1.8 V
Power
Consump- ^{Full resolution}
tion
Standby*
Package
Operating temperature
Value
1/4-inch (4:3)
3.63 mm (H) x 2.72(V):4.54 mm
diagonal
2592H x 1944V
1.4 m x 1.4 m
25.0°
RGB Bayer pattern
Electronic rolling shutter (ERS)
6–27 MHz
84 Mbps at 84 MHz PIXCLK
840 Mbps per lane
15 fps
19.8 fps (100% FOV, crop to 16:9)
30 fps(77% FOV, crop to 16:9)
30 fps (98% FOV, crop to 16:9, bin2)
60 fps (98% FOV, crop to 16:9, skip2)
60 fps (100% FOV, bin2skip2)
115 fps (100% FOV, skip4)
10-bit, on-die
0.82 V/lux-sec (550 nm)
66 dB
36.5 dB
1.7–1.9 V (1.8 V nominal)
or 2.4–3.1 V (2.8 V nominal)
1.15-1.25 V(1.2 V nominal)
2.6–3.1 V (2.8 V nominal)
1.7–1.9 V (1.8 V nominal)
Parallel: 288.2 mW at 70°C (TYP)
MIPI: 215 mW at 70°C (TYP)
25 W at 70°C (TYP)
Bare die
–30°C to +70°C (at junction)
Note: * Hard Standby by pulling XShutdown LOW.
AR0542_DS Rev. H Pub. 5/15 EN
1
©Semiconductor Components Industries, LLC 2015,