ICM107B Mega pixel CMOS sensor
Data Sheet Version 1.0 July 2002
ICM107B Mega pixel
Color CMOS image sensor
Data Sheet
V1.0
July 2002
IC Media Corporation
545 East Brokaw Road
San Jose, CA 95112, U.S.A.
Phone: (408) 451-8838
Fax: (408) 451-8839
Email: Sales@IC-Media.Com
Web Site:
www.ic-media.com
IC Media Technology Corporation
6F, No. 61, ChowTze Street., NeiHu District
Taipei, Taiwan, R.O.C.
Phone: 886-2-2657-7898
Fax: 886-2-2657-8751
Email: Ap.Sales@IC-Media.Com.tw
Web Site: www.ic-media.com.tw
Important notice: This document contains information of a new product. IC
Media Corp reserves the right to make any changes without further notice to any
product herein to improve design, function or quality and reliability. No
responsibility is assumed by IC Media Corp for its use, nor for any infringements
of patents of third parties which may result from its use.
©2000, 2001,2002 IC Media Corporation & IC Media Technology Corp
web site:
http://www.ic-media.com/
web site:
http://www.ic-media.com.tw/
10/29/2002
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ICM107B Mega pixel CMOS sensor
Data Sheet Version 1.0 July 2002
Features
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1 mega pixels (1152x864) format, used with 1/2” optical system
Support sub-sampling at quarter (1/4) mega pixel resolution for higher video frame rate
Progressive readout
Output data format: 10-bit raw data
Input interface: SIF
Electronic exposure control
On-chip 11-bit ADC
On-chip PLL
Correlated double sampling
Video mode and DSC mode
Dead pixel removal
Flash control
Power down mode
Automatic optical black compensation
Horizontal and veritcal images
Single 3.3V power supply
General Description
ICM-107B is a single-chip digital color-imaging device. It incorporates a 1152x864 sensor array capable
of operating at up to 30 frames per second and sub-sampled quarter mega pixel resolution, operating at
higher frame rate in progressive manner. Each pixel is covered by a color filter, which formed a so-called
Bayer pattern. Correlated double sampling is performed by the internal ADC and timing circuitry. The
gains for raw data can be adjusted separately for the 4 Bayer pattern pixels. The output format is 10-bit raw
data that can be fed to other DSP, color processing, or compression chips.
Applications
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Digital camcorder
Digital still camera
Video phone
Video conferencing
Video mail
Video cellular phone
PC camera
Security system
Visual toy
Industrial image capture/analysis
Environment monitor system
Key Parameters
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Number of pixels: 1152x864
Number of physical pixels: 1,015,588, (1162x874)
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©2000, 2001,2002 IC Media Corporation & IC Media Technology Corp
web site:
http://www.ic-media.com/
web site:
http://www.ic-media.com.tw/
page
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ICM107B Mega pixel CMOS sensor
Data Sheet Version 1.0 July 2002
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Frame rate: 30/15/10/5/4/3/2/1 fps
Sub-sampling quarter mega pixel for higher frame rate
Pixel size: 6
µm
x 6
µm
Sensor area: 6.9 mm x 5.18 mm
Input clock: 6 MHz crystal, or external clock source of 6, 12, 24, 48, or 96 MHz through PLL or
bypass PLL
Main clock frequency: 48 MHz; on-chip 11 bit ADC clock: 96MHz (2x of main clock frequency),
for 30 fps operation.
Mode exposure time: 31.25
µs
(@ 30 fps, 1 line). Maximum exposure time ~ 60 s @ X1 mode
(1 fps), 65535 lines
RGB gain: 1/256 to 64 for individual Bayer pattern pixels depending on register setting.
Sensitivity: 1.0 V/lux-sec (5200 K light source, 650 nm IR cutoff filter)
Quantum Efficiency: 38 % (555 nm)
Dynamic Range: 55 dB (relative to noise floor = temporal noise + quantization noise); 45 dB
(relative to total noise)
Fill Factor: 28%
S/N Ratio(temporal noise): 45 dB @ 75% full signal level
S/N Ratio(total noise): 40 dB @ 75% full signal level
Sensitive to infrared illumination source
Power supply: 3.3V
Power requirement: <100mA (@30fps) and <60mA (@15fps)
Standby mode power: < 50uA
Package: Plastic LCC48
©2000, 2001,2002 IC Media Corporation & IC Media Technology Corp
web site:
http://www.ic-media.com/
web site:
http://www.ic-media.com.tw/
10/29/2002
page
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Confidential
ICM107B Mega pixel CMOS sensor
Data Sheet Version 1.0 July 2002
1. Preliminary Pin Assignment
Pin #
14
11
12
13
33
35
31
32
2
1
10
17
8
48
47
46
45
44
43
40
39
38
37
36
Name
CLKSEL
CLKIN
XIN
XOUT
PCLK
OEN
SIF ID
MSSEL
SCL
SDA
POWERDN
RSET
RSTN
DOUT[10]
DOUT[9]
DOUT[8]
DOUT[7]
DOUT[6]
DOUT[5]
DOUT[4]
DOUT[3]
DOUT[2]
DOUT[1]
DOUT[0]
Class*
D, I, N
D, I, N
A, I
A, O
D, O
D, I, N
D, I, N
D, I, U
D, I/O
D, I/O
D, I, N
A, I
D, I, U
D, I/O
D, I/O
D, I/O
D, O
D, I/O
D, I/O
D, I/O
D, I/O
D, I/O
D, I/O
D, I/O
Function
Clock source selection
0: clocks pass PLL, use XIN (pin 12)
1: bypass PLL, use CLKIN (pin 11)
External clock source; bypass PLL
Crystal oscillator in, or external clock in; if external
clocks used, leave Xout (pin 13) unconnected
Crystal oscillator out
Pixel clock output
Output enable. 0: enable, 1: disable
LSB of SIF slave address
SIF master/slave selection. 0: slave, 1: master
SIF clock
SIF data
Power down control, 0: power down, 1: active
Resistor to ground = 25 KΩ @ 48 MHz main clock,
(or 50KΩ @ 24 MHz main clock)
Chip reset, active low
Data output bit 10
Data output bit 9
Data output bit 8
Data output bit 7
Data output bit 6; if pulled up/down, the initial value
of TIMING_CONTROL_LOW[2] (VSYNC polarity)
is 1/0
Data output bit 5; if pulled up/down, the initial value
of TIMING_CONTROL_LOW[1] (HSYNC polarity)
is 1/0
Data output bit 4; if pulled up/down, the initial value
of AD_IDL[3] (Sub ID) is 1/0
Data output bit 3; if pulled up/down, the initial value
of AD_IDL[2] (Sub ID) is 1/0
Data output bit 2; if pulled up/down, the initial value
of AD_IDL[1] (Sub ID) is 1/0
Data output bit 1; if pulled up/down, the initial value
of AD_IDL[0] (Sub ID) is 1/0
Data output bit 0; if pulled up/down, the
synchronization mode is in master/slave mode which
requires HSYNC and VSYNC operating in
output/input mode
Horizontal sync signal
Vertical sync signal
Flash light control
Analog ramp output
Sensor analog power
Sensor analog ground
Sensor digital power
Sensor digital ground
Digital power
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3
5
34
15
30,7
29,9
19
18
41,4
HSYNC
VSYNC
FLASH
RAMP
VDDA
GNDA
VDDD
GNDD
VDDK
D, I/O
D, I/O
D, O
A, O
P
P
P
P
P
©2000, 2001,2002 IC Media Corporation & IC Media Technology Corp
web site:
http://www.ic-media.com/
web site:
http://www.ic-media.com.tw/
page
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Confidential
ICM107B Mega pixel CMOS sensor
Data Sheet Version 1.0 July 2002
42,6
GNDK
P
Digital ground
Class Code: A – Analog signal, D – Digital signal, I – Input, O – Output, P – Power or ground, U – Internal
pull-up, N – Internal pull-down
©2000, 2001,2002 IC Media Corporation & IC Media Technology Corp
web site:
http://www.ic-media.com/
web site:
http://www.ic-media.com.tw/
10/29/2002
page
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Confidential
