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參數資料
| 型號： | ICM320T |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 3.2 Megapixel QXGA Digital Color CMOS Image Sensor |
| 中文描述： | 320萬像素QXGA的數字彩色CMOS圖像傳感器 |
| 文件頁數： | 1/30頁 |
| 文件大小： | 1410K |
| 代理商： | ICM320T |
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ADVANCE INFORMATION - CONFIDENTIAL
ICM320T
3.2 Megapixel QXGA Digital Color CMOS Image Sensor
Preliminary Data Sheet V1.0
General Description
The ICM320T is a high resolution, low power, small
form factor device 3.2Megapixel digital color CMOS
image sensor. The ICM320T is based on IC Media’s
high performance, wide acceptance angle 2.575μm
TopazPixel technology. The ICM320T supports a
1/2.7” optical format with short track lengths of less
than 7.0mm. High responsivity, low noise and image
quality enhancing filters results in excellent image
quality even in low light conditions.
C opyright 2005, IC Media C orporation
http://www.ic-media.com/
3/14/2005
Page
1
The Leader in CMOS Image Sensors
The 2,048x1536 pixel array operates at up to 16fps at
full QXGA resolution, and at progressively higher
frame rates at 1/4 sub-sampled (1024x768) and 1/16
sub-sampled (512x384) resolutions. Low power
consumption and few required external discrete
devices makes the ICM320T ideal for small form
factor, battery-operated mobile consumer devices. It
consumes only 70mW at 15fps at QXGA and standby
current is 8μA.
The ICM320T image sensor’s registers are
programmed through an efficient, two-wire serial
control interface (SIF) enabling flexible control of the
sensor’s operating modes. It outputs 10-bit raw Bayer
(RGB) pixel samples synchronized to the associated
pixel clock (PCLK) as well as vertical and horizontal
synchronization signals (VSYNC/HSYNC).
Feature Overview
Wide acceptance angle pixel architecture enabling
compact camera module form factors
Very low active and stand-by power consumption
Very good low light sensitivity
Automatic dark level offset compensation
Image enhancing noise cancellation filters
Fast global reset mechanical shutter support
High frame rate at full image resolution
Excellent color reproduction for vibrant pictures
Low complexity, two-wire serial control interface
On-chip 11-bit column analog-to-digital
converters with correlated double sampling
Programmable exposure time, frame rate, sub-
sampling, window size, analog and digital gain,
horizontal and vertical image inversion, and dead
pixel removal
Applications
Cellular phone cameras
Personal digital assistants
Digital still cameras and camcorders
Notebook and desktop PC cameras
Video telephony and conferencing
equipment
Security systems
Industrial and environmental systems
Key Performance Parameters
Parameter
Optical format
Active pixels
Physical pixels
Pixel size
Sensor area
Responsivity
Dynamic range
Signal-to-noise ratio
(SNR)
Dark signal
Programmable Gain
Typical Value
1/2.7 inches
2,048 x 1,536
2,122 x 1,556
2.575
μ
m x 2.575
μ
m
5.27mm x 3.96mm
1.4 V/Lux-sec
58 dB
43 dB
5mV/sec
Analog: Up to 4x
Digital: 1/256 to 64x for
individual Bayer pattern
pixels
Minimum: 34
μ
s
Maximum: ~ 126 s
Up to 16 fps QXGA
1/4-rate: 1,024x768
1/16-rate: 512x384
6 to 64 MHz
2.8 V (analog)
1.8 V (digital core)
1.8-3.3 V (digital I/O)
70 mW (16fps@64 MHz)
8
μ
A
Exposure time
Frame rate
Subsampling
Input clock frequency
Power supply
Power consumption
Power down mode
power
Operating temperature
-20
o
C to +70
o
C
Bare die in wafer form
48-pin CLCC14.22
Packaging
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相關代理商/技術參數 |
參數描述 |
|---|---|
| ICM320TCA | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:3.2 Megapixel QXGA Digital Color CMOS Image Sensor |
| ICM320TGADA | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:3.2 Megapixel QXGA Digital Color CMOS Image Sensor |
| ICM320TNADA | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:3.2 Megapixel QXGA Digital Color CMOS Image Sensor |
| ICM-324-1-GT | 功能描述:IC 與器件插座 24P / .300" MACHINED PINS RoHS:否 制造商:Molex 產品:LGA Sockets 節(jié)距:1.02 mm 排數: 位置/觸點數量:2011 觸點電鍍:Gold 安裝風格:SMD/SMT 端接類型:Solder 插座/封裝類型:LGA 2011 工作溫度范圍:- 40 C to + 100 C |
| ICM3281GT | 制造商:ADAM-TECH 制造商全稱:Adam Technologies, Inc. 功能描述:SCREW MACHINE SOCKETS & TERMINAL STRIPS |
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