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LSH3004-AA20A

Part Number	LSH3004-AA20A
Manufacturer	Rohm
Description	Multi Line Sensor Heads
Published	Jul 27, 2010
Detailed Description	www.DataSheet4U.com Multi Line Sensor Heads for narrow-width scanners LSH3004-AA20A Compatible with A6 size media, feat...
Datasheet	LSH3004-AA20A PDF File

Overview

www.
DataSheet4U.
com Multi Line Sensor Heads for narrow-width scanners LSH3004-AA20A Compatible with A6 size media, feature a dual-arch structure, allowing straight-pass reading (both-directions).
In addition, it is compact, measuring only 119.
5mm in length.
zApplications Check readers, card scanners, and a variety of other image input devices.
zFeatures 1) Signal amplifier integrated into each sensor IC in order to eliminate external noise.
2) LED light source mounted on the same substrate as the sensor chip itself, resulting in a more compact, lightweight package.
3) Proprietary prism maintains a uniform output signal.
4) Ceramic substrate used, ensuring excellent dimensional and thermal stability.
zDimensions (Unit : mm) Paper Feed Direction 119.
5 104.
9(Effective Reading Width) 6.
5 10.
7 φ2(Depth 1) 5.
5 17.
5 12.
5 2.
5 60 29.
75 5 MAX.
1.
5 15.
5 25 (12.
9) No.
9 (3.
8) No.
1 Pin No.
No.
1 No.
2 No.
3 No.
4 No.
5 No.
6 Signal CLK SP VDD GND AO RLED Pin No.
No.
7 No.
8 No.
9 Signal GLED BLED VLED (NOTE 1) Deflection at the top of glass:0-0.
25 Projection to platen is positive.
(NOTE 2) Socket Housing:IL-Z-9S-S125C3(JAE) Socket Contact:IL-Z-C3-A-15000(JAE) www.
rohm.
com c 2009 ROHM Co.
, Ltd.
All rights reserved.
○ MAX.
2.
3 1/3 2009.
11 - Rev.
A LSH3004-AA20A zCharacteristics Parameter Effective scanning width Primary scan dot density Total dot number Power supply voltage Scanning speed Clock frequency Maximum dynamic range Minimum dynamic range Dark output Operating temperature Symbol − − − Data Sheet www.
DataSheet4U.
com Typ.
104.
9 300 1296 3.
3 0.
28×3 5 0.
5 0.
25 0.
8±0.
2 5 to 45 Unit mm dpi dots V ms / line ∗ MHz V V V °C VDD SLT CLK VRMax.
VRMin.
Vod − ∗ Analogue signals are produced output at double rate of clock frequency.
zPin assignments No.
1 2 3 4 5 6 7 8 9 Circuit CLK SP VDD GND Ao RLED GLED BLED VLED I/O I I I I O I I I I Functions Clock Start pulse Power Supply Ground Analog Output LED ground LED ground LED ground LED power supply zTiming chart (a) CLK ...

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LSH3004-AA20A Multi Line Sensor Heads - Rohm

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