LM9617CCEA

更新时间： 2024-01-12 23:32:05

品牌	Logo	应用领域
美国国家半导体 - NSC		传感器换能器图像传感器时钟
页数	文件大小	规格书
37页	367K
描述
Monochrome CMOS Image Sensor VGA 30 FPS

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技术参数
数据手册

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LM9617CCEA 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
Reach Compliance Code：	unknown	风险等级：	5.92
水平像素：	664	JESD-609代码：	e0
安装特点：	SURFACE MOUNT	最高工作温度：	50 °C
最低工作温度：		像素大小：	7.5X7.5 µm
电源：	3.3 V	子类别：	CCD Image Sensors
表面贴装：	YES	端子面层：	Tin/Lead (Sn/Pb)
垂直像素：	504	Base Number Matches：	1

LM9617CCEA 数据手册

March 2001

LM9617 Monochrome CMOS Image Sensor VGA 30 FPS

General Description

Applications

The LM9617 is a high performance, low power, third inch VGA

CMOS Active Pixel Sensor capable of capturing grey-scale digi-

tal still or motion images and converting them to a digital data

stream.

• Security Cameras

• Toys

• Machine Vision

• Biometrics

• Infrared Camera

• Barcode Scanner

In addition to the active pixel array, an on-chip 12 bit A/D conver-

tor, fixed pattern noise elimination circuits and a video gain is

provided. Furthermore, an integrated programmable smart tim-

ing and control circuit allows the user maximum flexibility in

adjusting integration time, active window size, gain and frame

rate. Various control, timing and power modes are also provided.

Key Specifications

• Array Format

Total: 664H x 504V

Active: 648H x 488V

Total: 4.98mm x 3.78 mm

Active: 4.86 mm x 3.66 mm

• Effective Image Area

Features

• Supplied with micro lenses

• Optical Format

• Pixel Size

1/3“

7.5mm x 7.5mm

8,10 & 12 Bit Digital

57dB

• Video Outputs

• Dynamic Range

• FPN

• Video or snapshot operations

• Progressive scan and interlace read out modes.

• Programmable pixel clock, inter-frame and inter-line delays.

• Programmable partial or full frame integration

• Programmable gain

• Horizontal & vertical sub-sampling (2:1 & 4:2)

• Windowing

• External snapshot trigger & event synchronisation signals

• Auto black level compensation

• Flexible digital video read-out supporting programmable:

0.35%

Sensitivity

28.7 Kilo LSBs / lux.s

27%

• Quantum Efficiency

• Fill Factor

47% (no micro lens)

48 LCC

• Package

• Single Supply

• Power Consumption

• Operating Temp

3.3 V

90 mW

0 to 50^oC

polarity for synchronisation and pixel clock signals

leading edge adjustment for horizontal synchronization

• Programmable via 2 wire I²C compatible serial interface

• Power on reset & power down mode

System Block Diagram

Storage

LM9617

lens

12bit digital image

Digital Image

Processor

I²C compatible

event trigger

snapshot

ã 2000 National Semiconductor Corporation

Confidential

www.national.com

12 3 4 5 6 7...37

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