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AR0141CS PDF 데이터시트 : 부품 기능 및 핀배열

부품번호 AR0141CS
기능 1/4-Inch Digital Image Sensor
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AR0141CS 데이터시트, 핀배열, 회로
AR0141CS: 1/4-Inch Digital Image Sensor
Features
1/4-Inch Digital Image Sensor
AR0141CS Datasheet, Rev. 6
For the latest datasheet, please visit: www.onsemi.com
Features
• Superior low-light performance
• Latest 3.0 m pixel with ON Semiconductor
DR-Pix technology
• Linear range capture
• 1.0 Mp and 720p (16:9) images
• Support for external mechanical shutter
• Support for external LED or xenon flash
• On-chip phase-locked loop (PLL) oscillator
• Integrated position-based color and lens shading
correction
• Slave mode for precise frame-rate control
• Stereo/3D camera support
• Statistics engine
• Data interfaces: four-lane serial high-speed pixel
interface (HiSPi) differential signaling (SLVS and
HiVCM), or parallel
• Auto black level calibration
• High-speed context switching
• Temperature sensor
Applications
• Video surveillance
• Scanning
• Industrial
• Stereo vision
• 720p60 video applications
General Description
The ON Semiconductor AR0141CS is a 1/4-inch CMOS
digital image sensor with an active-pixel array of
1280Hx800V. It captures images in linear mode, with a
rolling-shutter readout. It includes sophisticated cam-
era functions such as in-pixel binning, windowing and
both video and single frame modes. It is designed for
low light scene performance. It is programmable
through a simple two-wire serial interface. The
AR0141CS produces extraordinarily clear, sharp digital
pictures, and its ability to capture both continuous
video and single frames makes it the perfect choice for
a wide range of applications, including surveillance
and HD video.
Table 1:
Key Parameters
Parameter
Typical Value
Optical format
1/4-inch
Active pixels
1280(H) x 800(V) (entire
array)
Pixel size
3.0 m x 3.0 m
Color filter array
RGB Bayer, Monochrome,
RGB-IR
Shutter type
Electronic rolling shutter
and GRR
Input clock range
6 – 50 MHz
Output clock maximum
148.5 Mp/s (4-lane HiSPi)
74.25 Mp/s (Parallel)
Output
Serial
Parallel
HiSPi, 12-bit
10-, 12-bit
Frame rate 720p
60 fps
Responsivity
4.0 V/lux-sec
SNRMAX
Max Dynamic range
41 dB
Up to 79 dB
I/O 1.8 or 2.8 V
Supply
voltage
Digital
Analog
1.8 V
2.8 V
HiSPi
0.3 V - 0.6 V, 1.7 V - 1.9 V
Power consumption (typical)
326 mW (Linear Mode
1280x720 60 fps)
Operating temperature (ambient) -TA –30°C to + 70° C
Package options
9x9mm 63-ball iBGA
AR0141CS/D Rev. 6, 4/16 EN
1 ©Semiconductor Components Industries, LLC 2016,




AR0141CS pdf, 반도체, 판매, 대치품
AR0141CS: 1/4-Inch Digital Image Sensor
General Description
General Description
The ON Semiconductor AR0141CS can be operated in its default mode or programmed
for frame size, exposure, gain, and other parameters. The default mode output is a 720p-
resolution image at 60 frames per second (fps). In linear mode, it outputs 12-bit raw
data, using either the parallel or serial (HiSPi) output ports. The device may be operated
in video (master) mode or in single frame trigger mode.
FRAME_VALID and LINE_VALID signals are output on dedicated pins, along with a
synchronized pixel clock in parallel mode.
The AR0141CS includes additional features to allow application-specific tuning:
windowing and offset, auto black level correction, and on-board temperature sensor.
Optional register information and histogram statistic information can be embedded in
the first and last 2 lines of the image frame.
.Functional Overview
The AR0141CS is a progressive-scan sensor that generates a stream of pixel data at a
constant frame rate. It uses an on-chip, phase-locked loop (PLL) that can be optionally
enabled to generate all internal clocks from a single master input clock running between
6 and 50 MHz. The maximum output pixel rate is 148.5 Mp/s, corresponding to a clock
rate of 74.25 MHz. Figure 1 shows a block diagram of the sensor.
Figure 1: Block Diagram
ADC data
Row noise correction
Black level correction
Test pattern generator
Pixel defect correction
Adaptive CD filter
Digital gain and
pedestal
12 or 10 bits
Parallel
12 bits
HiSPi
AR0141CS/D Rev. 6, 4/16 EN
User interaction with the sensor is through the two-wire serial bus, which communi-
cates with the array control, analog signal chain, and digital signal chain. The core of the
sensor is a 1.1 Mp Active- Pixel Sensor array. The timing and control circuitry sequences
through the rows of the array, resetting and then reading each row in turn. In the time
interval between resetting a row and reading that row, the pixels in the row integrate
4 ©Semiconductor Components Industries, LLC, 2016.

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AR0141CS 전자부품, 판매, 대치품
AR0141CS: 1/4-Inch Digital Image Sensor
.Functional Overview
Figure 4: 9 x 9 mm 63-Ball IBGA Package
1
A
2 3 45 6
SLVS0_N SLVS0_P SLVS1_N SLVS1_P
VDD
78
VDD STANDBY
B VDD_PLL SLVS_CN SLVSC_P SLVS2_N SLVS2_P
VDD
VAA
VAA
C EXTCLK
VDD_
SLVS
SLVS3_N SLVS3_P
DGND
VDD
AGND
AGND
D SADDR
SCLK
SDATA
DGND
DGND
VDD
VAA_PIX
VAA_PIX
E
LINE_
VALID
FRAME_ PIXCLK
VALID
FLASH
DGND
VDD_IO
NC
NC
F DOUT8
DOUT9
DOUT10
DOUT11
DGND
VDD_IO
TEST
Reserved
G DOUT4
DOUT5
DOUT6
DOUT7
DGND
VDD_IO TRIGGER
OE_BAR
H DOUT0
DOUT1
DOUT2
DOUT3
DGND
VDD_IO
VDD_IO
RESET_
BAR
Top View
(Ball Down)
Table 3: Ball Descriptions, 9 x 9 mm, 63-ball iBGA
Name
SLVS0_N
SLVS0_P
SLVS1_N
SLVS1_P
STANDBY
VDD_PLL
SLVSC_N
SLVSC_P
SLVS2_N
SLVS2_P
VAA
EXTCLK
VDD_SLVS
SLVS3_N
SLVS3_P
iBGA Pin
A2
A3
A4
A5
A8
B1
B2
B3
B4
B5
B7, B8
C1
C2
C3
C4
Type
Output
Output
Output
Output
Input
Power
Output
Output
Output
Output
Power
Input
Power
Output
Output
Description
HiSPi serial data, lane 0, differential N.
HiSPi serial data, lane 0, differential P.
HiSPi serial data, lane 1, differential N.
HiSPi serial data, lane 1, differential P.
STANDBY (active high)
PLL power.
HiSPi serial DDR clock differential N.
HiSPi serial DDR clock differential P.
HiSPi serial data, lane 2, differential N.
HiSPi serial data, lane 2, differential P.
Analog power.
External input clock.
0.3V-0.6V or 1.7V - 1.9V port to HiSPi Output Driver. Set the High_VCM
(R0x306E[9]) bit to 1 when configuring VDD_SLVS to 1.7 – 1.9V.
HiSPi serial data, lane 3, differential N.
HiSPi serial data, lane 3, differential P.
AR0141CS/D Rev. 6, 4/16 EN
7 ©Semiconductor Components Industries, LLC, 2016.

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AR0141CS

1/4-Inch Digital Image Sensor

ON Semiconductor
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