{"id":188,"date":"2024-07-22T11:29:26","date_gmt":"2024-07-22T02:29:26","guid":{"rendered":"https:\/\/www.suicte.co.jp\/?page_id=188"},"modified":"2025-12-05T15:12:50","modified_gmt":"2025-12-05T06:12:50","slug":"suicte%e3%81%ae%e6%8a%80%e8%a1%93","status":"publish","type":"page","link":"https:\/\/www.suicte.co.jp\/?page_id=188","title":{"rendered":"\u5f0a\u793eCMOS\u30a4\u30e1\u30fc\u30b8\u30bb\u30f3\u30b5\u306e\u3054\u7d39\u4ecb"},"content":{"rendered":"\n

\u4f1a\u9577\u306e\u7565\u6b74<\/strong><\/h2>\n\n\n\n

\u3000\u5f0a\u793e\u4f1a\u9577\u306e\u5ddd\u4eba\u7965\u4e8c\u306f\u3001\u9759\u5ca1\u5927\u5b66\u6559\u6388\u3068\u3057\u3066\u9577\u5e74\u30a4\u30e1\u30fc\u30b8\u30bb\u30f3\u30b5\u306e\u7814\u7a76\u3001\u958b\u767a\u306b\u643a\u308f\u3063\u3066\u307e\u3044\u308a\u307e\u3057\u305f\u3001\u305d\u3053\u3067\u5f97\u305f\u591a\u304f\u306e\u77e5\u8b58\u3001\u7d4c\u9a13\u3001\u7279\u8a31\u3092\u6d3b\u304b\u3057\u4f01\u696d\u69d8\u304b\u3089\u306e\u3054\u8981\u671b\u306b\u5408\u3063\u305f\u30a4\u30e1\u30fc\u30b8\u30bb\u30f3\u30b5\u306e\u5171\u540c\u7814\u7a76\u3001\u958b\u767a\u3082\u884c\u3063\u3066\u304a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\u3000SUiCTE\u306e\u300c\u5f79\u5272\u300d\u306f\u3001\u3053\u308c\u3089\u306e\u958b\u767a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u753b\u7d20\u3001\u30a2\u30ca\u30ed\u30b0\/\u30c7\u30b8\u30bf\u30eb\u56de\u8def\u3001\u30b7\u30b9\u30c6\u30e0\u3001\u8a55\u4fa1\u30fb\u89e3\u6790\u306a\u3069\u7d4c\u9a13\u8c4a\u5bcc\u306a\u81ea\u793e\u30a8\u30f3\u30b8\u30cb\u30a2\u3068\u5171\u306b\u4e8b\u696d\u5316\u3092\u884c\u3063\u3066\u307e\u3044\u308a\u307e\u3059\u3002\u5c1a\u3001\u9759\u5ca1\u5927\u5b66\u3068\u306f\u5171\u540c\u7814\u7a76\u958b\u767a\u5354\u5b9a\u3092\u7de0\u7d50\u3057\u3066\u304a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

Sensor Technologies<\/strong><\/h2>\n\n\n\n

https:\/\/www.ite.or.jp\/contents\/venture\/1807venture.pdf<\/a> \u3000\u3000\u30002018 ITE<\/p>\n\n\n\n

https:\/\/ieeexplore.ieee.org\/document\/8310198<\/a> \u3000\u3000\u3000 2018 ISSCC<\/p>\n\n\n\n

<\/p>\n\n\n\n

Technologies for Image Sensor \u2160<\/strong><\/h2>\n\n\n\n
\"image_censor\"<\/figure>\n\n\n\n

<\/p>\n\n\n\n

Technologies for Image Sensor \u2161<\/strong><\/h2>\n\n\n\n

1) Pixel Design<\/strong><\/p>\n\n\n\n

\u2605 <\/strong>Optimization by considering many Trade-offs<\/strong><\/p>\n\n\n\n

\u2605 <\/strong>Global<\/strong> <\/strong>Shutter<\/strong><\/p>\n\n\n\n

\u2605 <\/strong>Time of Flight<\/strong><\/p>\n\n\n\n

     \u3000\u3000\u3000\u2192Customize Pixel with Foundry<\/strong><\/p>\n\n\n\n

2) Analog Design<\/strong><\/p>\n\n\n\n

    \u2605 Low noise Amplifier<\/strong><\/p>\n\n\n\n

    \u2605 High Speed ADC(A\/D Converter) = Cyclic ADC<\/strong><\/p>\n\n\n\n

\u3000\u3000\u3000\u3000\u3000\u3000    Cf.  Sony\/OVT  : Single Slope ADC  \u3000              <\/strong><\/p>\n\n\n\n

Aptina       : SAR ADC\u3000<\/strong><\/p>\n\n\n\n

Technologies for Image Sensor \u2162<\/strong><\/h2>\n\n\n\n

2-stage Column Parallel Cyclic A\/D Converter<\/strong><\/p>\n\n\n\n

\u3000\u30fbOptimize the topology of the basic 2-stage Cyclic A\/D Converter<\/strong><\/p>\n\n\n\n

\u3000\u30fbBrushed up the design for circuit and layout<\/strong><\/p>\n\n\n\n

\u3000\u3000High Speed (1MS\/s)<\/strong><\/p>\n\n\n\n

 \u3000\u3000High Bit Resolution (12bit)<\/strong><\/p>\n\n\n\n

\u3000\u3000Low Power (<120uW\/ADC)<\/strong><\/p>\n\n\n\n

\"ADC\"<\/figure>\n\n\n\n

Correlated-Multiple-Sampling (CMS) 16b A\/D Converter<\/strong><\/p>\n\n\n\n

\u25c6Our CMS-based cyclic ADC realizes ultra-low-noise wide-dynamic-range CMOS imagers for High-End DSC, Security Camera, Remote Sensing, etc.<\/strong><\/p>\n\n\n\n

\u3000Ultra Low Noise (0.3e-*)<\/strong><\/p>\n\n\n\n

 \u3000High Bit Resolution (16bit) <\/strong><\/p>\n\n\n\n

\u3000Wide Dynamic Range (>90dB)<\/strong><\/p>\n\n\n\n

\u3000High Conversion Gain Pixel  is used. <\/strong><\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

<\/p>\n\n\n\n

Technical Papers for Image Sensor<\/strong><\/h2>\n\n\n\n

\u25c6 2017.02. ISSCC<\/p>\n\n\n\n

\u3000\u201cA 0.44e-rms Read-Noise 32fps 0.5Mpixel High-Sensitivity RG-Less- Pixel CMOS Image Sensor Using Bootstrapping Reset\u201d<\/p>\n\n\n\n

\u25c6 2016.02. ISSCC<\/p>\n\n\n\n

\u3000\u201cA 1.1\u03bcm 33Mpixel 240fps 3D-Stacked CMOS Image Sensor with 3-Stage Cyclic-Based Analog-to-Digital Converters\u201d<\/p>\n\n\n\n

\u25c6 2012.02. ISSCC<\/p>\n\n\n\n

\u3000\u201cA 33Mpixel 120fps CMOS Image Sensor Using 12b Column-Parallel Pipelined Cyclic ADCs\u201d<\/p>\n\n\n\n

\u25c6 2011.06. IISW<\/p>\n\n\n\n

\u3000\u201cA High Speed Low-Noise CIS with 12b 2-stage Pipeline Cyclic ADCs\u201d<\/p>\n\n\n\n

\u25c6 2011.06. IISW<\/p>\n\n\n\n

\u3000\u201cA 33Mpixel, 120fps CMOS Image Sensor for UDTV Application with Two-stage Column- Parallel Cyclic ADCs\u201d<\/p>\n\n\n\n

<\/p>\n\n\n\n

Technologies for Time of Flight Sensor<\/strong> I<\/h2>\n\n\n\n

\u3000\u3000\u3000<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

<\/p>\n\n\n\n

Technical Papers for Time of Flight Sensor<\/strong><\/h2>\n\n\n\n

 2015.05. J-EDS<\/strong><\/p>\n\n\n\n

    \u201cA Time-of-Flight Range Image Sensor with Background Cancelling Lock-in Pixels Based on    Lateral Electric Field Charge Modulation\u201d,<\/p>\n\n\n\n

2016.01. Trans. on ED<\/strong><\/p>\n\n\n\n

     \u201cA Submillimeter Range Resolution Time-of-Flight Range Imager With Column-Wise Skew   Calibration\u201d<\/p>\n\n\n\n

2016.01. Trans. on ED<\/strong><\/p>\n\n\n\n

     \u201cA 10 ps Time-Resolution CMOS Image Sensor With Two-Tap True-CDS Lock-In Pixels for   Fluorescence Lifetime Imaging\u201d<\/p>\n\n\n\n

2014.08. Opt. Express<\/strong><\/p>\n\n\n\n

     \u201cIndirect time-of-flight measurement technique with impulse photocurrent response for sub- millimeter range resolved imaging\u201d<\/p>\n\n\n\n

2016.02. Opt. Express<\/strong><\/p>\n\n\n\n

     \u201cSingle-event transient imaging with an ultra-high-speed temporally compressive multi-aperture   CMOS image sensor\u201d<\/p>\n\n\n\n

Evaluation and Analysis Technologies<\/strong><\/h2>\n\n\n\n

We can provide your pixels characterization data as well as haracterization environment and method and also FA data and method w\/ OBRICH, SEM and TEM based on our rich experience.<\/p>\n\n\n\n

Design Experiences on Large field image sensor<\/strong><\/h2>\n\n\n\n
    \n
  • Our strong point is Large format image sensor developments w\/ special purpose.<\/li>\n\n\n\n
  • We have developed more than 15 large field image sensors w\/ stitching on 0.11um CIS process in some foundry<\/li>\n\n\n\n
  • We have an Foundry expert who worked for some foundry for 15 year at technical support for Japanese customers on various processes include CIS processes.<\/li>\n<\/ul>\n\n\n\n

    \u25c6Flexible image sensor design is available on a Large field image sensor<\/strong><\/p>\n\n\n\n

    - Consideration for IR drop on bus lines.
    - Keep clock simultaneity on a chip everywhere.
    - Adjust many of High speed outputs data timing.
    - Control Pixels behavior at stitching area.
    - Ideas and experiences for large-field chip cost down and yield improvement.
    - Test program development is available by ourselves, we can use Shizuoka univ. testers for image sensor.
    - Failure analysis and short and log term reliability testing are also available.<\/p>\n","protected":false},"excerpt":{"rendered":"

    \u4f1a\u9577\u306e\u7565\u6b74 \u3000\u5f0a\u793e\u4f1a\u9577\u306e\u5ddd\u4eba\u7965\u4e8c\u306f\u3001\u9759\u5ca1\u5927\u5b66\u6559\u6388\u3068\u3057\u3066\u9577\u5e74\u30a4\u30e1\u30fc\u30b8\u30bb\u30f3\u30b5\u306e\u7814\u7a76\u3001\u958b\u767a\u306b\u643a\u308f\u3063\u3066\u307e\u3044\u308a\u307e\u3057\u305f\u3001\u305d\u3053\u3067\u5f97\u305f\u591a\u304f\u306e\u77e5\u8b58\u3001\u7d4c\u9a13\u3001\u7279\u8a31\u3092\u6d3b\u304b\u3057\u4f01\u696d\u69d8\u304b\u3089\u306e\u3054\u8981\u671b\u306b\u5408\u3063\u305f\u30a4\u30e1\u30fc\u30b8\u30bb\u30f3\u30b5\u306e\u5171\u540c\u7814\u7a76\u3001\u958b\u767a\u3082\u884c\u3063\u3066\u304a\u308a\u307e\u3059 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-188","page","type-page","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.suicte.co.jp\/index.php?rest_route=\/wp\/v2\/pages\/188","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.suicte.co.jp\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.suicte.co.jp\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.suicte.co.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.suicte.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=188"}],"version-history":[{"count":67,"href":"https:\/\/www.suicte.co.jp\/index.php?rest_route=\/wp\/v2\/pages\/188\/revisions"}],"predecessor-version":[{"id":712,"href":"https:\/\/www.suicte.co.jp\/index.php?rest_route=\/wp\/v2\/pages\/188\/revisions\/712"}],"wp:attachment":[{"href":"https:\/\/www.suicte.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=188"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}