Samsung Confidential
S5K3L8XXM3
1/3.06" 13M CMOS Image Sensor
Revision 1.05
May 2017
Data Sheet
2017 Samsung Electronics Co., Ltd. All rights reserved.
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Copyright 2017 Samsung Electronics Co., Ltd.
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Chip Handling Guide
Precaution against Electrostatic Discharge
When using semiconductor devices, ensure that the environment is protected against static electricity:
1. Wear antistatic clothes and use earth band.
2. All objects that are in direct contact with devices must be made up of materials that do not produce static
electricity.
3. Ensure that the equipment and work table are earthed.
4. Use ionizer to remove electron charge.
Contamination
Do not use semiconductor products in an environment exposed to dust or dirt adhesion.
Temperature/Humidity
Semiconductor devices are sensitive to:
Environment
Temperature
Humidity
High temperature or humidity deteriorates the characteristics of semiconductor devices. Therefore, do not store or
use semiconductor devices in such conditions.
Mechanical Shock
Do not to apply excessive mechanical shock or force on semiconductor devices.
Chemical
Do not expose semiconductor devices to chemicals because exposure to chemicals leads to reactions that
deteriorate the characteristics of the devices.
Light Protection
In non- Epoxy Molding Compound (EMC) package, do not expose semiconductor IC to bright light. Exposure to
bright light causes malfunctioning of the devices. However, a few special products that utilize light or with security
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Radioactive, Cosmic and X-ray
Radioactive substances, cosmic ray, or X-ray may influence semiconductor devices. These substances or rays
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EMS (Electromagnetic Susceptibility)
Strong electromagnetic wave or magnetic field may affect the characteristic of semiconductor devices during the
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Revision History
Revision No.
Date
Description
0.00
0.01
0.02
Oct. 14. 2014
Initial draft
Nov. 5. 2014
Update bonding coordinator
Dec. 20.2014
Update De-speckle description
0.03
Jul.3.2015
Update frame rate
Update VOH and VOL specification
Add Pad A/D description
Update MCLK jitter
Add Lens specification
Add Register Description
Update pixel array information
0.04
0.05
Jul.27.2015
Update DC Characteristics
Aug.8.2015
Update DC Characteristics
1.00
Sep.11.2015
1.01
Oct.23.2015
Update Lens specification
Update DC Characteristics
Update Pad Information
Update integration time formula
Update register description
Update maximum of digital operating current
Update MCLK period
1.02
1.03
1.04
1.05
Apr 5 2016
Update maximum analog supply current
May 11, 2016
Update power up/down sequence
Aug 22, 2016
Update effective pixel performance
May 2 2017
Update data sheet format
Author(s)
YB Kim
YB Kim
YB Kim
YB Kim
YB Kim
YB Kim
YB Kim
YB Kim
YB Kim
YB Kim
YB Kim
YB Kim
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Table of Contents
1 PRODUCT OVERVIEW .................................................................................. 11
1.1 Introduction ................................................................................................................................................ 11
1.2 Features ..................................................................................................................................................... 12
2 PAD CONFIGURATION ................................................................................. 13
2.1 Pad Description .......................................................................................................................................... 14
2.2 Application Circuit ...................................................................................................................................... 18
2.3 Pixel Array Information ............................................................................................................................... 19
3 POWER SEQUENCE...................................................................................... 20
3.1 Operating Modes........................................................................................................................................ 20
3.2 Power-Up Sequence .................................................................................................................................. 21
3.3 Power-Down Sequence ............................................................................................................................. 24
3.4 Software Standby Mode Sequence ........................................................................................................... 26
4 CONTROL INTERFACE ................................................................................. 27
4.1 Camera Control Interface (CCI) ................................................................................................................. 27
4.1.1 Data Transfer Protocol ....................................................................................................................... 27
4.1.2 Message Format ................................................................................................................................. 27
4.1.3 Read/Write Operation ......................................................................................................................... 29
4.2 CCI Timing ................................................................................................................................................. 31
5 FUNCTIONAL FEATURES ............................................................................. 33
5.1 Block Diagram ............................................................................................................................................ 33
5.2 Pixel Array Addresses ................................................................................................................................ 34
5.3 Horizontal Mirror and Vertical Flip.............................................................................................................. 35
5.4 Sub-Sampled Readout ............................................................................................................................... 37
5.4.1 Averaged Sub-Sampled Readout ....................................................................................................... 37
5.5 Frame Rate Control ................................................................................................................................... 38
5.5.1 Integration Time Control (Electronic Shutter Control) ........................................................................ 38
5.5.2 Functional Operation Modes .............................................................................................................. 39
5.6 PLL and Clock Generator .......................................................................................................................... 40
5.6.1 Clock Relationships ............................................................................................................................ 41
5.6.2 Master Clock Waveform Diagram ....................................................................................................... 43
5.7 Gain Control ............................................................................................................................................... 44
5.7.1 Analog Gain Control ........................................................................................................................... 44
5.7.2 Digital Gain Control............................................................................................................................. 44
5.8 Embedded Line .......................................................................................................................................... 45
5.9 ISP (Image Signal Processor) Functions ................................................................................................... 45
5.9.1 Dual Correlated Double Sampling Statistics ...................................................................................... 45
5.9.2 Analog Dark Level Correction ............................................................................................................. 45
5.9.3 De-speckle (Bad pixel correction) ....................................................................................................... 45
5.9.4 Lens shading correction ..................................................................................................................... 45
5.9.5 DPCM/PCM Image Compression ....................................................................................................... 45
5.9.6 Output Formatting ............................................................................................................................... 45
5.10 General Purpose IO Control .................................................................................................................... 46
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5.11 Wide Dynamic Range (WDR) Support .................................................................................................... 46
5.12 Dual Camera synchronization .................................................................................................................. 47
5.13 System ..................................................................................................................................................... 48
5.13.1 Clock System .................................................................................................................................... 48
5.13.2 Reset System ................................................................................................................................... 48
5.13.3 CPU Sub-System.............................................................................................................................. 48
5.13.4 CCI Slave .......................................................................................................................................... 48
5.13.5 Memory System ................................................................................................................................ 48
5.14 OTP Memory ............................................................................................................................................ 49
5.14.1 OTP Read/Write Procedure .............................................................................................................. 49
5.15 Test Pattern .............................................................................................................................................. 49
5.16 Output Data Interface ............................................................................................................................... 49
6 ELECTRICAL CHARACTERISTICS............................................................... 50
6.1 Absolute Maximum Rating ......................................................................................................................... 50
6.2 Operating Conditions ................................................................................................................................. 51
6.3 DC Characteristics ..................................................................................................................................... 52
6.4 AC Characteristics ..................................................................................................................................... 53
7 LENS SPECIFICATION (CRA : CHIEF RAY ANGLE SPEC.) ........................ 54
7.1 Target CRA ................................................................................................................................................ 54
7.2 Pixel-Shading characteristics ..................................................................................................................... 54
7.3 Spectral Response ..................................................................................................................................... 56
7.4 IR-cut filter selection .................................................................................................................................. 57
8 REGISTER DESCRIPTION ............................................................................ 58
8.1 Configuration Register ............................................................................................................................... 58
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List of Figures
Title
Page
Number
Figure
Number
Figure 1 Pad Configuration .................................................................................................................................. 13
Figure 2 Module Application Circuit Top View ..................................................................................................... 18
Figure 3 Pixel Array Information ........................................................................................................................... 19
Figure 4 System State Diagram ........................................................................................................................... 20
Figure 5 Power Up Sequence (Serial Output Case) ............................................................................................ 22
Figure 6 Power Down Sequence (Serial Output Case) ....................................................................................... 25
Figure 7 CCI Message Type ................................................................................................................................ 28
Figure 8 CCI Read Operation .............................................................................................................................. 29
Figure 9 CCI Write Operation ............................................................................................................................... 30
Figure 10 CCI Timing ........................................................................................................................................... 31
Figure 11 Function Block Diagram ....................................................................................................................... 33
Figure 12 Window of Interest on Pixel Array ........................................................................................................ 34
Figure 13 Horizontal Mirror and Vertical Flip........................................................................................................ 36
Figure 14 Example of Sub-Sampled Readout...................................................................................................... 37
Figure 15 Frame Format Example ....................................................................................................................... 38
Figure 16 Clock System Block Diagram ............................................................................................................... 40
Figure 17 Clock Relationships ............................................................................................................................. 41
Figure 18 PLL Frequency Synthesis .................................................................................................................... 42
Figure 19 Master Clock Waveform Diagram ........................................................................................................ 43
Figure 20 Dual Camera Synchronization ............................................................................................................. 47
Figure 21 Target CRA .......................................................................................................................................... 54
Figure 22 Shading Characteristics of Green ........................................................................................................ 55
Figure 23 Shading Characteristics of Color ratio ................................................................................................. 55
Figure 24 Spectral Response ............................................................................................................................... 56
Figure 25 Shading Characteristics of Color ratio ................................................................................................. 57
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