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PDF IMX322LQJ-C Data sheet ( Hoja de datos )
| Número de pieza | IMX322LQJ-C | |
| Descripción | CMOS Image Sensor | |
| Fabricantes | Sony | |
| Logotipo |  |
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Diagonal 6.23 mm (Type 1/2.9) CMOS Image Sensor with Square Pixel for Color
Cameras
IMX322LQJ-C
Description
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 –∞
* 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.
1
1 page  
IMX322LQJ-C
CONTENTS
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
5 Page 
IMX322LQJ-C
Pin.
No. No.
I/O
47 F1
O
48 F2
O
49 F3 GND
50 F8 Power
51 F9 GND
52 F10 Power
53 G1
O
54 G2
O
55 G3
I/O
56 G8 Power
57 G9 GND
58 G10 GND
59 H1
O
60 H2
O
61 H3
I
62 H4 Power
63 H5 Power
64 H6 Power
65 H7 Power
66 H8 Power
67 H9 GND
68 H10 GND
69 J1
O
70 J2
O
71 J3 GND
72 J4 GND
73 J5 GND
74 J6 GND
75 J7 GND
76 J8 GND
77 J9 TEST
78 J10 TEST
79 K1
―
80 K2
―
81 K3
I
82 K4 GND
83 K5 GND
84 K6 GND
85 K7 GND
86 K8 GND
87 K9
―
88 K10
―
89 L1
―
90 L2
―
91 L3
I/O
92 L4 Power
93 L5 Power
94 L6 Power
95 L7 Power
96 L8 Power
97 L9 TEST
98 L10
―
Analog/
Digital
D
D
D
D
D
A
D
D
D
D
D
A
D
D
D
D
D
D
A
D
D
A
D
D
D
D
D
D
A
D
A
A
―
―
D
D
A
A
A
A
―
―
―
―
D
D
A
A
A
A
D
―
Symbol
DO4
DO5
VSSL
VDDL
VSSL
VDDH
DO2
DO3
XHS
VDDL
VSSL
VSSH
DO0
DO1
XCLR
VDDL
VDDL
VDDL
VDDH
VDDL
VSSL
VSSH
TEST7
DCK
VSSL
VSSL
VSSL
VSSL
VSSH
VSSL
Vcap2
Vcap1
N.C.
N.C.
INCK
VSSL
VSSH
VSSH
VSSH
VSSH
N.C.
N.C.
N.C.
N.C.
XVS
VDDL
VDDH
VDDH
VDDH
VDDH
TEST6
N.C.
Description
Digital output
Digital output
1.2 V GND
1.2 V power supply
1.2 V GND
2.7 V power supply
Digital output
Digital output
Horizontal sync signal input/output
Slave mode : Input,
Master mode : Output
1.2 V power supply
1.2 V GND
2.7 V GND
Digital output
Digital output
System clear
1.2 V power supply
1.2 V power supply
1.2 V power supply
2.7 V power supply
1.2 V power supply
1.2 V GND
2.7 V GND
Test
Clock output.
1.2 V GND
1.2 V GND
1.2 V GND
1.2 V GND
2.7 V GND
1.2 V GND
Test
Test
Not connected.
Not connected.
Master clock
1.2 V GND
2.7 V GND
2.7 V GND
2.7 V GND
2.7 V GND
Not connected.
Not connected.
Not connected.
Not connected.
Vertical sync signal input/output
Slave mode : Input ,
Master mode : Output
1.2 V power supply
2.7 V power supply
2.7 V power supply
2.7 V power supply
2.7 V power supply
Test
Not connected.
Remarks
Connected to an external capacitor.
Connected to an external capacitor.
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
11
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet IMX322LQJ-C.PDF ] | |
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