imx322_imx222通用.pdf

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Description

Features

Device Structure

Absolute Maximum Ratings

Recommended Operating Conditions

USE RESTRICTION NOTICE

Chip Center and Optical Center

Pixel Arrangement

Block Diagram and Pin Configuration

Pin Description

Electrical Characteristics

DC Characteristics

Current Consumption

AC Characteristics

Master clock (INCK)

XVS and XHS Input Characteristics (In Slave Mode)

XVS, XHS Output Characteristics (In Master Mode)

Serial Communication (4-wire Serial)

Serial Communication (I2C)

DCK and DO Output Characteristics

I/O Equivalent Circuit Diagram

Spectral Sensitivity Characteristics

Image Sensor Characteristics

Zone Definition of Video Signal Shading

Image Sensor Characteristics Measurement Method

Measurement Conditions

Color Coding of this Image Sensor and Readout

Definition of standard imaging conditions

Measurement Method

Setting Registers with Serial Communication

Description of Setting Registers (4-wire)

Description of Setting Registers (I2C)

Communication Protocol

I2C only

Chip ID: 02h

Chip ID: 03h

Readout Drive Mode

Sync Code

Sync Code Output Timing

Image Data Output Format

HD1080 p Mode

HD720p mode

Description of Various Functions

Standby mode

Slave Mode and Master Mode

XHSLNG Selection

XVSLNG Selection

Gain Adjustment Function

Black Level Adjustment Function

Vertical Normal Operation and Inverted Drive

Shutter and Integration Time Settings

Normal Exposure Operation (Controlling the Integration Time in 1H Units)

Long Exposure Operation (Control by Expanding the Number of Lines per Frame)

Long Exposure Operation (Controlling the Integration Time in Frame Units)

Example of Integration Time Setting

Shutter Break Function

Output Signal Interface Control

Output Signal Range

Mode Transitions

Power-on/off Sequence

Power-on Sequence

Power-off Sequence

Serial Communication Period after Sensor Reset

Slave mode

Master mode

Peripheral Circuit

Power pins

Signal pins

Spot Pixel Specifications

Zone Definition

Notice on White Pixels Specifications

Measurement Method for Spot Pixels

Spot Pixel Pattern Specifications

CRA Characteristics

Marking

Notes On Handling

Package Outline

Diagonal 6.23 mm (Type 1/2.9) CMOS Image Sensor with Square Pixel for Color Cameras Description IMX322LQJ-C The IMX322LQJ-C is a diagonal 6.23 mm (Type 1/2.9) CMOS active pixel type image sensor with a square pixel array and approximately 2.12 M active pixels. This chip operates with analog 2.7 V, digital 1.2 V, and interface 1.8 V triple power supplies. High sensitivity, low dark current and no smear are achieved through the adoption of R, G and B primary color pigment mosaic filters. This chip features an electronic shutter with variable integration time. (Applications: Consumer use drive recorder, Consumer use network camera) Features ◆ CMOS active pixel type dots ◆ Input clock frequency: 37.125 MHz ◆ Readout mode HD1080 p mode HD720 p mode ◆ Variable-speed shutter function (Minimum unit: One horizontal sync signal period (1XHS)) ◆ H driver, V driver and serial communication circuit on chip ◆ CDS/PGA on chip 0 dB to 24 dB: 24.3 dB to 42 dB: Analog Gain 24 dB (step pitch 0.3 dB) Analog Gain 24 dB + Digital Gain 0.3 to 18 dB (step pitch 0.3 dB) ◆ 10-bit/12-bit A/D converter on-chip ◆ CMOS logic parallel SDR Data-Clock output ◆ R, G, B primary color pigment mosaic filters on chip ◆ Recommended lens F value: 2.8 or more (close side) ◆ Recommended exit pupil distance: –30 mm to –∞ 1 * Exmor is a trademark of Sony Corporation. The Exmor is a version of Sony's high performance CMOS image sensor with high-speed processing, low noise and low power dissipation by using column-parallel A/D conversion. Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.

IMX322LQJ-C Device Structure ◆ CMOS image sensor ◆ Image size Diagonal 6.23 mm (Type 1/2.9) ◆ Total number of pixels 2000 (H) × 1121 (V) approx. 2.24 M pixels ◆ Number of effective pixels 1984 (H) × 1105 (V) approx. 2.19 M pixels ◆ Number of active pixels 1936 (H) × 1097 (V) approx. 2.12 M pixels ◆ Number of recommended recording pixels 1920 (H) × 1080 (V) approx. 2.07 M pixels ◆ Unit cell size 2.8 µm (H) × 2.8 µm (V) ◆ Optical black Horizontal (H) direction: Vertical (V) direction: Front 16 pixels, rear 0 pixels Front 16 pixels, rear 0 pixels ◆ Dummy Horizontal (H) direction: Vertical (V) direction: Front 0 pixels, rear 0 pixels Front 7 pixels, rear 0 pixels ◆ Substrate material Silicon 2

IMX322LQJ-C Absolute Maximum Ratings Supply voltage (analog 2.7 V) Supply voltage (digital 1.2 V) Supply voltage (digital 1.8 V) Input voltage (digital) Output voltage (digital) Guaranteed Operating temperature Guaranteed storage temperature Guaranteed performance temperature Recommended Operating Conditions AVDD DVDD OVDD VI VO Topr Tstg Tspc –0.3 to +3.3 –0.3 to +2.0 –0.3 to +3.3 –0.3 to OVDD +0.3 –0.3 to OVDD +0.3 –30 to +75 –40 to +80 –10 to +60 V V V V V ˚C ˚C ˚C Supply voltage (analog 2.7 V) Supply voltage (digital 1.2 V) Supply voltage (digital 1.8 V) Input voltage (digital) Output voltage (digital) AVDD DVDD OVDD VI VO 2.7 ± 0.1 1.2 ± 0.1 1.8 ± 0.1 V V V –0.1 to OVDD+0.1 V –0.1 to OVDD+0.1 V 3

USE RESTRICTION NOTICE IMX322LQJ-C 4 This USE RESTRICTION NOTICE ("Notice") is for customers who are considering or currently using the image sensor products ("Products") set forth in this specifications book. Sony Corporation ("Sony") may, at any time, modify this Notice which will be available to you in the latest specifications book for the Products. You should abide by the latest version of this Notice. If a Sony subsidiary or distributor has its own use restriction notice on the Products, such a use restriction notice will additionally apply between you and the subsidiary or distributor. You should consult a sales representative of the subsidiary or distributor of Sony on such a use restriction notice when you consider using the Products. Use Restrictions  The Products are intended for incorporation into such general electronic equipment as office products, communication products, measurement products, and home electronics products in accordance with the terms and conditions set forth in this specifications book and otherwise notified by Sony from time to time.  You should not use the Products for critical applications which may pose a life- or injury-threatening risk or are highly likely to cause significant property damage in the event of failure of the Products. You should consult your sales representative beforehand when you consider using the Products for such critical applications. In addition, you should not use the Products in weapon or military equipment.  Sony disclaims and does not assume any liability and damages arising out of misuse, improper use, modification, use of the Products for the above-mentioned critical applications, weapon and military equipment, or any deviation from the requirements set forth in this specifications book. Design for Safety  Sony is making continuous efforts to further improve the quality and reliability of the Products; however, failure of a certain percentage of the Products is inevitable. Therefore, you should take sufficient care to ensure the safe design of your products such as component redundancy, anti-conflagration features, and features to prevent mis-operation in order to avoid accidents resulting in injury or death, fire or other social damage as a result of such failure. Export Control  If the Products are controlled items under the export control laws or regulations of various countries, approval may be required for the export of the Products under the said laws or regulations. You should be responsible for compliance with the said laws or regulations. No License Implied  The technical information shown in this specifications book is for your reference purposes only. The availability of this specifications book shall not be construed as giving any indication that Sony and its licensors will license any intellectual property rights in such information by any implication or otherwise. Sony will not assume responsibility for any problems in connection with your use of such information or for any infringement of third-party rights due to the same. It is therefore your sole legal and financial responsibility to resolve any such problems and infringement. Governing Law  This Notice shall be governed by and construed in accordance with the laws of Japan, without reference to principles of conflict of laws or choice of laws. All controversies and disputes arising out of or relating to this Notice shall be submitted to the exclusive jurisdiction of the Tokyo District Court in Japan as the court of first instance. Other Applicable Terms and Conditions  The terms and conditions in the Sony additional specifications, which will be made available to you when you order the Products, shall also be applicable to your use of the Products as well as to this specifications book. You should review those terms and conditions when you consider purchasing and/or using the Products.

CONTENTS IMX322LQJ-C Description -------------------------------------------------------------------------------------------------------------------------------------------- 1 Features ----------------------------------------------------------------------------------------------------------------------------------------------- 1 Device Structure ------------------------------------------------------------------------------------------------------------------------------------- 2 Absolute Maximum Ratings ----------------------------------------------------------------------------------------------------------------------- 3 Recommended Operating Conditions ----------------------------------------------------------------------------------------------------------- 3 USE RESTRICTION NOTICE -------------------------------------------------------------------------------------------------------------------- 4 Chip Center and Optical Center ------------------------------------------------------------------------------------------------------------------ 7 Pixel Arrangement ----------------------------------------------------------------------------------------------------------------------------------- 8 Block Diagram and Pin Configuration ----------------------------------------------------------------------------------------------------------- 9 Pin Description --------------------------------------------------------------------------------------------------------------------------------------10 Electrical Characteristics --------------------------------------------------------------------------------------------------------------------------12 DC Characteristics ------------------------------------------------------------------------------------------------------------------------------12 Current Consumption ---------------------------------------------------------------------------------------------------------------------------12 AC Characteristics-------------------------------------------------------------------------------------------------------------------------------13 Master clock (INCK) --------------------------------------------------------------------------------------------------------------------------13 XVS and XHS Input Characteristics (In Slave Mode) ---------------------------------------------------------------------------------14 XVS, XHS Output Characteristics (In Master Mode) ----------------------------------------------------------------------------------14 Serial Communication (4-wire Serial) -----------------------------------------------------------------------------------------------------15 Serial Communication (I2C) -----------------------------------------------------------------------------------------------------------------16 DCK and DO Output Characteristics -----------------------------------------------------------------------------------------------------17 I/O Equivalent Circuit Diagram-------------------------------------------------------------------------------------------------------------------18 Spectral Sensitivity Characteristics -------------------------------------------------------------------------------------------------------------19 Image Sensor Characteristics -------------------------------------------------------------------------------------------------------------------20 Zone Definition of Video Signal Shading ---------------------------------------------------------------------------------------------------20 Image Sensor Characteristics Measurement Method ---------------------------------------------------------------------------------------21 Measurement Conditions ----------------------------------------------------------------------------------------------------------------------21 Color Coding of this Image Sensor and Readout -----------------------------------------------------------------------------------------21 Definition of standard imaging conditions --------------------------------------------------------------------------------------------------21 Measurement Method --------------------------------------------------------------------------------------------------------------------------22 Setting Registers with Serial Communication ------------------------------------------------------------------------------------------------23 Description of Setting Registers (4-wire) ---------------------------------------------------------------------------------------------------23 Register Communication Timing--------------------------------------------------------------------------------------------------------------23 Register Write and Read -----------------------------------------------------------------------------------------------------------------------24 Description of Setting Registers (I2C) -------------------------------------------------------------------------------------------------------25 Register Communication Timing--------------------------------------------------------------------------------------------------------------25 Register Hold Setting ---------------------------------------------------------------------------------------------------------------------------26 Communication Protocol -----------------------------------------------------------------------------------------------------------------------27 Register Write and Read in I2C Communication ------------------------------------------------------------------------------------------28 Register Map ----------------------------------------------------------------------------------------------------------------------------------------31 I2C only --------------------------------------------------------------------------------------------------------------------------------------------31 Chip ID: 02h --------------------------------------------------------------------------------------------------------------------------------------33 Chip ID: 03h --------------------------------------------------------------------------------------------------------------------------------------39 Readout Drive Mode -------------------------------------------------------------------------------------------------------------------------------40 Sync Code ----------------------------------------------------------------------------------------------------------------------------------------41 Sync Code Output Timing----------------------------------------------------------------------------------------------------------------------42 Image Data Output Format --------------------------------------------------------------------------------------------------------------------43 HD1080 p Mode -------------------------------------------------------------------------------------------------------------------------------43 HD720p mode ---------------------------------------------------------------------------------------------------------------------------------46 Description of Various Functions ----------------------------------------------------------------------------------------------------------------48 Standby mode ------------------------------------------------------------------------------------------------------------------------------------48 Slave Mode and Master Mode ----------------------------------------------------------------------------------------------------------------49 XHSLNG Selection ---------------------------------------------------------------------------------------------------------------------------50 XVSLNG Selection ---------------------------------------------------------------------------------------------------------------------------50 Gain Adjustment Function ---------------------------------------------------------------------------------------------------------------------51 Black Level Adjustment Function -------------------------------------------------------------------------------------------------------------53 Vertical Normal Operation and Inverted Drive ---------------------------------------------------------------------------------------------53 Shutter and Integration Time Settings -------------------------------------------------------------------------------------------------------54 Normal Exposure Operation (Controlling the Integration Time in 1H Units) ---------------------------------------------------------55 Long Exposure Operation (Control by Expanding the Number of Lines per Frame) ----------------------------------------------56 Long Exposure Operation (Controlling the Integration Time in Frame Units) -------------------------------------------------------57 Example of Integration Time Setting ---------------------------------------------------------------------------------------------------------58 5

IMX322LQJ-C Shutter Break Function -------------------------------------------------------------------------------------------------------------------------59 Output Signal Interface Control ---------------------------------------------------------------------------------------------------------------61 Output Signal Range -------------------------------------------------------------------------------------------------------------------------62 Mode Transitions -----------------------------------------------------------------------------------------------------------------------------------63 Power-on/off Sequence ---------------------------------------------------------------------------------------------------------------------------64 Power-on Sequence ----------------------------------------------------------------------------------------------------------------------------64 Power-off Sequence ----------------------------------------------------------------------------------------------------------------------------65 Serial Communication Period after Sensor Reset ----------------------------------------------------------------------------------------66 Slave mode ------------------------------------------------------------------------------------------------------------------------------------66 Master mode -----------------------------------------------------------------------------------------------------------------------------------67 Peripheral Circuit -----------------------------------------------------------------------------------------------------------------------------------68 Power pins ----------------------------------------------------------------------------------------------------------------------------------------68 Signal pins ----------------------------------------------------------------------------------------------------------------------------------------69 Spot Pixel Specifications --------------------------------------------------------------------------------------------------------------------------70 Zone Definition -----------------------------------------------------------------------------------------------------------------------------------70 Notice on White Pixels Specifications ----------------------------------------------------------------------------------------------------------71 Measurement Method for Spot Pixels ----------------------------------------------------------------------------------------------------------72 Spot Pixel Pattern Specifications ----------------------------------------------------------------------------------------------------------------73 CRA Characteristics--------------------------------------------------------------------------------------------------------------------------------74 Marking -----------------------------------------------------------------------------------------------------------------------------------------------75 Notes On Handling ---------------------------------------------------------------------------------------------------------------------------------76 Package Outline ------------------------------------------------------------------------------------------------------------------------------------78 6

Chip Center and Optical Center IMX322LQJ-C Optical Center 7 6.40± 0.075 mm12.80 ± 0.10 mm5.80± 0.075 mm11.60± 0.10 mmA1-pinA10-pinL1-pinL10-pinSensorScaninng VDirection (normal)Top ViewUnit: mmOptical centerPackagereference planePackage OutlineSensorScaninng HDirectionPackage OutlineV directionPackage OutlineH direction

Pixel Arrangement (Top View) IMX322LQJ-C Pixel Arrangement - Physical Image 8 4Number of recommended recording pixels: 1920(H) × 1080(V) = 2.07 M Number of active pixels: 1936(H) × 1097(V) = 2.12 MNumber of effective pixels: 1984(H) × 1105(V) = 2.19 M Total number of pixels: 2000(H) × 1121(V) = 2.24 MVertical OBIgnored area of OBIgnored area of OB488Margin for color processing4Ignored area of Effective pixel side4Ignored area of Effective pixel side9Margin for color processing1080Number of recording pixelsRGGBRGGBRGGBRGGBMargin for color processing248248192016Margin for color processingIgnored area of Effective pixel sideIgnored area of Effective pixel sideIgnored area of OBVertical scan direction (normal)Horizontal scan directionL1-pinA1-pinL10-pinA10-pin

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