Image Sensor. NOM02A4-AR03G Datasheet

NOM02A4-AR03G Sensor. Datasheet pdf. Equivalent

NOM02A4-AR03G Datasheet
Recommendation NOM02A4-AR03G Datasheet
Part NOM02A4-AR03G
Description Image Sensor
Feature NOM02A4-AR03G; NOM02A4-AR03G 200DPI High-Speed Contact Image Sensor Module Description The NOM02A4−AR03G contact .
Manufacture ON Semiconductor
Datasheet
Download NOM02A4-AR03G Datasheet




ON Semiconductor NOM02A4-AR03G
NOM02A4-AR03G
200DPI High-Speed Contact
Image Sensor Module
Description
The NOM02A4AR03G contact image sensor (CIS) module
integrates a red LED light source, lens and image sensor in a compact
housing. The module is designed for document scanning, mark
reading, gaming and office automation equipment applications and is
suitable for scanning documents up to 216 mm wide. An analog video
output achieves a scanning rate of 346 msec/line. The
NOM02A4AR03G module employs proprietary CMOS image
sensing technology from ON Semiconductor to achieve highspeed
performance and high sensitivity.
Features
Light Source, Lens and Sensor are Integrated Into a Single Module
216 mm Scanning Width at 7.9 dots per mm Resolution
346 msec/Line Scanning Speed @ 5.0 MHz Pixel Rate
Analog Video Output
Supports A4 Paper Size at up to 74 Pages per Minute
Red LED Light Source
Wide Dynamic Range
Compact 232.1 mm x 19.2 mm x 13.7 mm Module Housing
Low Power
Light Weight 2.1 oz Packaging
These Devices are PbFree, Halogen Free/BFR Free and are RoHS
Compliant
Applications
Currency Verification
Document Scanning
Mark Readers Including Balloting, Test Scoring and Gaming
Machines
Office Automation Equipment
Contact Image
Sensor Module
Analog to Digital
Converters
DSP
LED Drivers
Parallel Port
Transceiver
Paper Insertion
Sensing Switch
Scan System
Timing and Control
Motor
Motor Controller
and Driver
Figure 1. Typical Scanner Application
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IMAGE SENSOR MODULE A4
CASE MODAC
MARKING DIAGRAM
NOM02A4AR03G
YYMMSSSSSS
YY
MM
SSSSSS
G
= Year
= Month
= Serial Number
= PbFree Package
CONNECTOR PIN ASSIGNMENT
1 2 3 4 5 6 7 8 9 10
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 2 of this data sheet.
© Semiconductor Components Industries, LLC, 2012
March, 2012 Rev. 1
1
Publication Order Number:
NOM02A4AR03G/D



ON Semiconductor NOM02A4-AR03G
Table 1. ORDERING INFORMATION
Part Number
NOM02A4AR03G
NOM02A4AR03G
Package
(Pbfree)
Shipping Configuration
100 per packing carton
VLED
GLED
VDD (+5 V)
GND
VSS (5 V)
SP
CP
Buf
Buf
Red LED Light Bar
Rod Lens
Photo Sensor Array
1234
1728
Shift Register
Pixel 1 corresponds to connector end of the module
Figure 2. Simplified Block Diagram
Amp
Table 2. PIN FUNCTION DESCRIPTION
Pin Pin Name
1
VOUT
Analog Video Output
2
GND
Ground
3
VDD
+5 V power supply
4
VSS
5 V to 12 V power supply
5
GND
Ground
6 SP Shift register start pulse
7
GND
Ground
8 CP Sampling clock pulse
9
GLED
Ground for the LED light source
10
VLED
Power supply for the LED light source
Description
VOUT
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ON Semiconductor NOM02A4-AR03G
NOM02A4AR03G
Table 3. ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
Value
Unit
Power supply voltage
VDD
7
V
VSS 15
V
VLED
6
V
Power supply current
ILED 600 mA
Input voltage range for SP, CP
Vin 0.5 to VDD + 0.5
V
Storage Temperature
TSTG
20 to 75
°C
Storage Humidity, NonCondensing
HSTG
10 to 90
%
ESD Capability, Contact Discharge (Note 1)
ESDHBM
$2
kV
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. This module assembly has been ESD tested to IEC6100042 (HBM) Contact Discharge
Table 4. RECOMMENDED OPERATING RANGES (Unless otherwise specified, these specifications apply TA = 25°C) (Note 2)
Parameter
Symbol
Min
Typ
Max Unit
Power supply voltage (Note 3)
Power supply current
Low level input voltage for SP, CP
High level input voltage for SP, CP
Line scanning rate (Note 4)
Clock frequency (Note 5)
VDD
VSS
VLED
IDD
ISS
ILED
VIL
VIH
Tint
f
4.5
12
4.5
53
5.0
400
0
4.5
314
2.0
5 5.5 V
5 4.5 V
5 5.5 V
60 67 mA
6.0 7.0 mA
450 500 mA
0 0.8 V
5.0
VDD + 0.3
V
346 864 ms
5.0 5.5 MHz
Clock period
to 182 200 500 ns
Clock pulse width (Note 6)
tw 46
50 125 ns
Clock pulse high duty cycle
DCCP
20
25
60 %
Start pulse width (Note 6)
twSP
150
180
480 ns
Start pulse setup time
tsu 20
ns
Start pulse hold time
th 20
ns
Prohibit crossing time (Note 7)
tprh 20
ns
Clock to Video output propagation delay rising
tpcor
115
ns
Clock to Video output propagation delay falling
tpcof
20
ns
Operating Temperature
Top 0
50 °C
Operating Humidity, NonCondensing
Hop 10
60 %
2. Refer to Figure 3 for more information on AC characteristics
3. VLED directly affects illumination intensity, which directly affects VOUT.
4. Tint is the line scanning rate or integration time. Tint is determined by the interval between two start pulses. The clock is proportional to Tint.
5. Main clock frequency (f) corresponds to the video sampling frequency.
6. Min, Typ, Max specifications reflect operation at the corresponding Min, Typ, Max clock frequency.
7. Prohibit crossing time is to insure that two start pulses are not supplied in the same scan line time. SP may only be active high during one
falling edge of CP for any given scan.
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