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BU1570KN Datasheet(PDF) 1 Page - Rohm |
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BU1570KN Datasheet(HTML) 1 Page - Rohm |
1 / 9 page 1/8 www.rohm.com 2009.04- Rev.B © 2009 ROHM Co., Ltd. All rights reserved. AIE Adaptive Image Enhancer Series AIE: Adaptive Image Enhancer (Image processing technology based on ROHM hardware) BU1570KN, BU1571KN ● Description BU1570KN/BU1571KN is AIE : Adaptive Image Enhancer (image processing technology by ROHM’s hardware). Provides unprecedented visibility under severe conditions, such as darkness or extreme backlighting. ● Features 1) UXGA size (1600 1200) for input of image data up to 7.5 fps, SXGA size (12801024) for input of image data up to 15 fps and VGA size (640 480) for input of image data up to 30 fps. 2) Input data format for YUV=4:2:2 8bit. Order of components may be adjusted by the register. 3) Operation modes are image enhance mode, through mode, and sleep mode. 4) Strength of image correction can be set to linear. 5) Able to read out brightness for the entire area for motion detection *1 6) Register can be set up with a 2-line serial interface. * Extra document is prepared separately about each register setup. Please refer to the Development Scheme on page 6. *1 : BU1570KN Only ● Application Security camera, Intercom with camera, Drive recorder, and Web camera etc. ● Lineup Parameter Supply power source voltage Camera Interface Control Interface Output Interface Interrupt output Package BU1570KN 1.45-1.55(VDDCore) 2.7-3.6(VDDIo) Supported up to Max 2M pixels. (1600×1200) I 2C BUS 8bit YUV=4:2:2 Camera interface motion detection Interrupt output VQFN36 BU1571KN 1.45-1.55(VDDCore) 2.7-3.6(VDDIo) Supported up to Max 2M pixels. (1600×1200) I 2C BUS 8bit YUV=4:2:2 Camera interface - VQFN36 ● Absolute maximum ratings (Ta=25℃) ● Recommended operating range * In the case exceeding 25ºC, 4.5mW should be reduced at the rating 1ºC. Parameter Symbol Rating Unit Parameter Symbol Rating Unit Supply power source voltage 1 VDDIO -0.3~+4.2 V Supply power source voltage 1(IO) VDDIO 2.70~3.60(Typ:3.3V) V Supply power source voltage 2 VDD -0.3~+2.1 V Supply power source voltage 2(CORE) VDD 1.45~1.55(Typ:1.50V) V Input voltage VIN -0.3~VDDIO+0.3 V Input voltage range VIN-VDDIO 0~VDDIO V Storage temperature range Tstg -40~+125 ℃ Operating temperature range Topr -40~+85 ℃ Power dissipation PD 450 mW *Please supply power source in order of VDD→VDDIO. No.09060EBT01 |
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Similar Description - BU1570KN_09 |
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