LSH2002-AA10A
LSH2002-AA10A is Multi Line Sensor Heads manufactured by ROHM.
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Multi Line Sensor Heads for Card-patible
ROHM’s LSH2002-AA10A multi line sensor head utilizes a special ceramic substrate featuring superior dimensional precision and thermal dissipation characteristics, resulting in stable reading, even under fluctuating ambient temperature conditions. A unique prism, developed using the latest in optical technology, ensures simultaneous uniform light output and low light radiation to the media. In addition, bidirectional reading capability enables greater flexibility regarding carrier orientation. z Applications Image scanners (i.e. business card), detection sets (e.g. surface, paper edge, paper type) z Features 1）25in/s (635mm/s) read speed (monochrome) 2）Bidirectional reading capability 3）54mm read width (70mm total width) 4）Color light source (switchable) z Dimensions (Unit : mm)
54(Effective Scanning Width)
10.42 5.5
(Depth1)
15.5 25
No.9
No.1
Max.13.25
Max.1.5
Max.2.3
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)
.rohm. c 2009 ROHM Co., Ltd. All rights reserved. ○
1/3
- Rev.A
LSH2002-AA10A z Characteristics
Parameter Effective scanning width Primary scan dot density Total dot number Power supply voltage Scanning speed Clock frequency Maximum dynamic range (VDD=5V) Minimum dynamic range (VDD=5V) Maximum dynamic range (VDD=3.3V) Minimum dynamic range (VDD=3.3V) Dark output (VDD=5V) Dark output (VDD=3.3V) Operating temperature Symbol
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- Data Sheet
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Typ. 54 200 432 3.3 0.2×3 4 0.5 0.25 0.4 0.2 1.2±0.4 0.8±0.4 5 to 45
Unit mm dpi dots V ms / line MHz V V V V V V °C
VDD SLT CLK VRMax. VRMin. VRMax. VRMin. Vod Vod
- z Pin 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...
