{"id":6322,"date":"2024-02-07T21:54:30","date_gmt":"2024-02-07T12:54:30","guid":{"rendered":"https:\/\/now0930.pe.kr\/wordpress\/?p=6322"},"modified":"2025-03-25T01:51:28","modified_gmt":"2025-03-24T16:51:28","slug":"a-d-d-a-%eb%b3%80%ed%99%98","status":"publish","type":"post","link":"https:\/\/now0930.pe.kr\/wordpress\/a-d-d-a-%eb%b3%80%ed%99%98\/","title":{"rendered":"A\/D, D\/A \ubcc0\ud658"},"content":{"rendered":"\n<p>130\ud68c 2\uad50\uc2dc<\/p>\n\n\n\n<p>\ucef4\ud4e8\ud130\ub97c \uc774\uc6a9\ud55c \ud504\ub85c\uc138\uc2a4 \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ud544\uc694\ud55c A\/D(\uc544\ub0a0\ub85c\uadf8\/\ub514\uc9c0\ud138)\ubcc0\ud658\uae30\uc640 D\/A(\ub514\uc9c0\ud138\/\uc544\ub0a0\ub85c\uadf8) \ubcc0\ud658\uae30\uc758 \ub3d9\uc791\uc6d0\ub9ac\ub97c \uc124\uba85\ud558\uc2dc\uc624.<\/p>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/03\/NeoStudio_20240330_211435.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"NeoStudio_20240330_211435\uc758 \uc0bd\uc785.\"><\/object><a id=\"wp-block-file--media-f673ba84-e041-4ccd-ae23-ef97696c6665\" href=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/03\/NeoStudio_20240330_211435.pdf\">NeoStudio_20240330_211435<\/a><a href=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/03\/NeoStudio_20240330_211435.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-f673ba84-e041-4ccd-ae23-ef97696c6665\">\ub2e4\uc6b4\ub85c\ub4dc<\/a><\/div>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"899\" height=\"1229\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/02\/KakaoTalk_20240729_033730447.jpg\" alt=\"\" class=\"wp-image-7510\" srcset=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/02\/KakaoTalk_20240729_033730447.jpg 899w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/02\/KakaoTalk_20240729_033730447-768x1050.jpg 768w\" sizes=\"auto, (max-width: 899px) 100vw, 899px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1498\" height=\"1342\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/02\/image-16.png\" alt=\"\" class=\"wp-image-6328\" srcset=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/02\/image-16.png 1498w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/02\/image-16-768x688.png 768w\" sizes=\"auto, (max-width: 1498px) 100vw, 1498px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1498\" height=\"2048\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/02\/image-17.png\" alt=\"\" class=\"wp-image-6329\" srcset=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/02\/image-17.png 1498w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/02\/image-17-768x1050.png 768w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/02\/image-17-1124x1536.png 1124w\" sizes=\"auto, (max-width: 1498px) 100vw, 1498px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/02\/slide_3.jpg\" alt=\"\" class=\"wp-image-6325\" srcset=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/02\/slide_3.jpg 1024w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/02\/slide_3-768x576.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><a href=\"https:\/\/slidesplayer.org\/slide\/14131060\/\">https:\/\/slidesplayer.org\/slide\/14131060\/<\/a><\/p>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/03\/R-2R-DAC-R2R-\ub514\uc9c0\ud138-\uc544\ub0a0\ub85c\uadf8-\ucee8\ubc84\ud130-\ub124\uc774\ubc84-\ube14\ub85c\uadf8.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"R-2R-DAC-R2R-\ub514\uc9c0\ud138-\uc544\ub0a0\ub85c\uadf8-\ucee8\ubc84\ud130-\ub124\uc774\ubc84-\ube14\ub85c\uadf8\uc758 \uc0bd\uc785.\"><\/object><a id=\"wp-block-file--media-7f6a5acd-7234-404c-98e9-eb831e3ab969\" href=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/03\/R-2R-DAC-R2R-\ub514\uc9c0\ud138-\uc544\ub0a0\ub85c\uadf8-\ucee8\ubc84\ud130-\ub124\uc774\ubc84-\ube14\ub85c\uadf8.pdf\">R-2R-DAC-R2R-\ub514\uc9c0\ud138-\uc544\ub0a0\ub85c\uadf8-\ucee8\ubc84\ud130-\ub124\uc774\ubc84-\ube14\ub85c\uadf8<\/a><a href=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/03\/R-2R-DAC-R2R-\ub514\uc9c0\ud138-\uc544\ub0a0\ub85c\uadf8-\ucee8\ubc84\ud130-\ub124\uc774\ubc84-\ube14\ub85c\uadf8.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-7f6a5acd-7234-404c-98e9-eb831e3ab969\">\ub2e4\uc6b4\ub85c\ub4dc<\/a><\/div>\n\n\n\n<p><a href=\"https:\/\/m.blog.naver.com\/lagrange0115\/223111904489\">R-2R DAC (R2R \ub514\uc9c0\ud138 \uc544\ub0a0\ub85c\uadf8 \ucee8\ubc84\ud130) : \ub124\uc774\ubc84 \ube14\ub85c\uadf8 (naver.com)<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/electriceng.tistory.com\/337\">https:\/\/electriceng.tistory.com\/337<\/a><\/p>\n\n\n\n<p>http:\/\/preview.hanbit.co.kr\/4144\/sample.pdf<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"890\" height=\"307\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/03\/image-36.png\" alt=\"\" class=\"wp-image-7013\" srcset=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/03\/image-36.png 890w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/03\/image-36-768x265.png 768w\" sizes=\"auto, (max-width: 890px) 100vw, 890px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"896\" height=\"474\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/03\/image-37.png\" alt=\"\" class=\"wp-image-7014\" srcset=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/03\/image-37.png 896w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/03\/image-37-768x406.png 768w\" sizes=\"auto, (max-width: 896px) 100vw, 896px\" \/><\/figure>\n\n\n\n<p>\ucef4\ud4e8\ud130\ub97c \uc774\uc6a9\ud55c \ud504\ub85c\uc138\uc2a4 \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uc5d0\uc11c\ub294 \uc544\ub0a0\ub85c\uadf8 \uc2e0\ud638\uc640 \ub514\uc9c0\ud138 \uc2e0\ud638 \uac04\uc758 \ubcc0\ud658\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uc774 \ubcc0\ud658\uc744 \uc218\ud589\ud558\ub294 \uc7a5\uce58\uac00 A\/D \ubcc0\ud658\uae30\uc640 D\/A \ubcc0\ud658\uae30\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>A\/D \ubcc0\ud658\uae30 (\uc544\ub0a0\ub85c\uadf8\/\ub514\uc9c0\ud138 \ubcc0\ud658\uae30)<\/strong>: A\/D \ubcc0\ud658\uae30\ub294 \uc544\ub0a0\ub85c\uadf8 \uc2e0\ud638\ub97c \ub514\uc9c0\ud138 \uc2e0\ud638\ub85c \ubcc0\ud658\ud558\ub294 \uc7a5\uce58\uc785\ub2c8\ub2e4. \uc774 \ubcc0\ud658 \uacfc\uc815\uc740 \uc544\ub798\uc640 \uac19\uc740 \ub2e8\uacc4\ub97c \ud3ec\ud568\ud569\ub2c8\ub2e4:\n<ul class=\"wp-block-list\">\n<li><strong>\ud45c\ubcf8\ud654(Sampling)<\/strong>: \uc5f0\uc18d\ub41c \uc544\ub0a0\ub85c\uadf8 \uc2e0\ud638\uc758 \uc9c4\ud3ed\uc744 \uc774\uc0b0\uc801\uc778 \uc8fc\uae30\ub85c \ucd94\ucd9c\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc591\uc790\ud654(Quantization)<\/strong>: \uc774\uc0b0\uc801\uc778 \uc8fc\uae30\ub85c \ucd94\ucd9c\ub41c \uc9c4\ud3ed\uce58\ub97c \uc774\uc0b0\uc801\uc778 \uc9c4\ud3ed\uce58\uc5d0 \uadfc\uc811\uc2dc\ud0b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ubd80\ud638\ud654(Coding)<\/strong>: \uc774\uc0b0\uc801\uc778 \uc9c4\ud3ed\uce58\ub97c &#8216;0\u2019\uacfc &#8216;1\u2019\uc758 2\uac00\uc9c0 \uac12\uc73c\ub85c \ub098\ud0c0\ub0b4\ub294 \ubd80\ud638\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>D\/A \ubcc0\ud658\uae30 (\ub514\uc9c0\ud138\/\uc544\ub0a0\ub85c\uadf8 \ubcc0\ud658\uae30)<\/strong>: D\/A \ubcc0\ud658\uae30\ub294 \ub514\uc9c0\ud138 \uc2e0\ud638\ub97c \uc544\ub0a0\ub85c\uadf8 \uc2e0\ud638\ub85c \ubcc0\ud658\ud558\ub294 \uc7a5\uce58\uc785\ub2c8\ub2e4. \uc774 \ubcc0\ud658 \uacfc\uc815\uc740 \uc544\ub798\uc640 \uac19\uc740 \ub2e8\uacc4\ub97c \ud3ec\ud568\ud569\ub2c8\ub2e4:\n<ul class=\"wp-block-list\">\n<li><strong>\ub514\ucf54\ub529(Decoding)<\/strong>: \ub514\uc9c0\ud138 \uc2e0\ud638\ub97c \uc774\uc0b0\uc801\uc778 \uc9c4\ud3ed\uce58\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ubcf4\uac04(Interpolation)<\/strong>: \uc774\uc0b0\uc801\uc778 \uc9c4\ud3ed\uce58\ub97c \uc5f0\uc18d\uc801\uc778 \uc544\ub0a0\ub85c\uadf8 \uc2e0\ud638\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p>\uc774\ub7ec\ud55c \ubcc0\ud658 \uacfc\uc815\uc744 \ud1b5\ud574 \ucef4\ud4e8\ud130\ub294 \uc544\ub0a0\ub85c\uadf8 \uc2e0\ud638\ub97c \ucc98\ub9ac\ud558\uace0, \uc544\ub0a0\ub85c\uadf8 \uc7a5\uce58\ub294 \ub514\uc9c0\ud138 \uc2e0\ud638\ub97c \ucc98\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ucef4\ud4e8\ud130\ub97c \uc774\uc6a9\ud55c \ud504\ub85c\uc138\uc2a4 \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">ADC(Analog-to-Digital Converter) \ubcc0\ud658 \uc2dc \ubc1c\uc0dd\ub418\ub294 \uc624\ucc28\uc758 \uc885\ub958\uc5d0 \ub300\ud558\uc5ec \uc124\uba85\ud558\uc2dc\uc624<\/h4>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"936\" height=\"1280\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/02\/\uc81c\ubaa9-\uc5c6\uc74c-15.jpg\" alt=\"\" class=\"wp-image-6451\" srcset=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/02\/\uc81c\ubaa9-\uc5c6\uc74c-15.jpg 936w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/02\/\uc81c\ubaa9-\uc5c6\uc74c-15-768x1050.jpg 768w\" sizes=\"auto, (max-width: 936px) 100vw, 936px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"936\" height=\"1280\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/02\/\uc81c\ubaa9-\uc5c6\uc74c-1-6.jpg\" alt=\"\" class=\"wp-image-6452\" srcset=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/02\/\uc81c\ubaa9-\uc5c6\uc74c-1-6.jpg 936w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/02\/\uc81c\ubaa9-\uc5c6\uc74c-1-6-768x1050.jpg 768w\" sizes=\"auto, (max-width: 936px) 100vw, 936px\" \/><\/figure>\n\n\n\n<p>\uc544\ub0a0\ub85c\uadf8-\ub514\uc9c0\ud138 \ubcc0\ud658\uae30(ADC)\uc758 \ubcc0\ud658 \uacfc\uc815\uc5d0\uc11c\ub294 \uc5ec\ub7ec \uac00\uc9c0 \uc624\ucc28\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/blog.naver.com\/PostView.nhn?blogId=hanbulkr&amp;logNo=221320232262\" target=\"_blank\" rel=\"noreferrer noopener\">\uc8fc\uc694 \uc624\ucc28 \uc720\ud615\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4<\/a><a href=\"https:\/\/blog.naver.com\/PostView.nhn?blogId=hanbulkr&amp;logNo=221320232262\" target=\"_blank\" rel=\"noreferrer noopener\"><sup>1<\/sup><\/a><a href=\"https:\/\/m.blog.naver.com\/gjs1029\/221129041010\" target=\"_blank\" rel=\"noreferrer noopener\"><sup>2<\/sup><\/a>:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\uc591\uc790\ud654 \uc624\ucc28 (Quantization Error)<\/strong>: \uc544\ub0a0\ub85c\uadf8 \uc2e0\ud638\ub97c \ub514\uc9c0\ud138 \uc2e0\ud638\ub85c \ubcc0\ud658\ud560 \ub54c \ubc1c\uc0dd\ud558\ub294 \uc624\ucc28\uc785\ub2c8\ub2e4. <a href=\"https:\/\/blog.naver.com\/PostView.nhn?blogId=hanbulkr&amp;logNo=221320232262\" target=\"_blank\" rel=\"noreferrer noopener\">\uc774\ub294 \uc544\ub0a0\ub85c\uadf8 \uc2e0\ud638\ub97c \uc77c\uc815\ud55c \ub2e8\uacc4\ub85c \ub098\ub204\ub294 \uc591\uc790\ud654 \uacfc\uc815\uc5d0\uc11c \ubc1c\uc0dd\ud558\uba70, \uc774 \uacfc\uc815\uc5d0\uc11c \uc544\ub0a0\ub85c\uadf8 \uc2e0\ud638\uc758 \uc5f0\uc18d\uc131\uc774 \uc190\uc2e4\ub418\uc5b4 \ubc1c\uc0dd\ud558\ub294 \uc624\ucc28\ub97c \ub9d0\ud569\ub2c8\ub2e4<\/a><a href=\"https:\/\/blog.naver.com\/PostView.nhn?blogId=hanbulkr&amp;logNo=221320232262\" target=\"_blank\" rel=\"noreferrer noopener\"><sup>1<\/sup><\/a><a href=\"https:\/\/m.blog.naver.com\/gjs1029\/221129041010\" target=\"_blank\" rel=\"noreferrer noopener\"><sup>2<\/sup><\/a>.<\/li>\n\n\n\n<li><a href=\"https:\/\/blog.naver.com\/PostView.nhn?blogId=hanbulkr&amp;logNo=221320232262\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\uc624\ud504\uc14b \uc624\ucc28 (Offset Error)<\/strong>: \ubcc0\ud658 \uacb0\uacfc\uac00 \ub514\uc9c0\ud138 \uac12\uc5d0\uc11c \uc77c\uc815\ud55c \uc591\uc73c\ub85c \ubc97\uc5b4\ub09c \uacbd\uc6b0\ub97c \ub9d0\ud569\ub2c8\ub2e4<\/a><a href=\"https:\/\/bing.com\/search?q=ADC+%EB%B3%80%ED%99%98+%EC%8B%9C+%EB%B0%9C%EC%83%9D%EB%90%98%EB%8A%94+%EC%98%A4%EC%B0%A8%EC%9D%98+%EC%A2%85%EB%A5%98\" target=\"_blank\" rel=\"noreferrer noopener\"><sup>3<\/sup><\/a>.<\/li>\n\n\n\n<li><a href=\"https:\/\/blog.naver.com\/PostView.nhn?blogId=hanbulkr&amp;logNo=221320232262\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\uc774\ub4dd \uc624\ucc28 (Gain Error)<\/strong>: \ubcc0\ud658 \uacb0\uacfc\uac00 \ub514\uc9c0\ud138 \uac12\uc5d0\uc11c \uc77c\uc815\ud55c \ube44\uc728\ub85c \ubc97\uc5b4\ub09c \uacbd\uc6b0\ub97c \ub9d0\ud569\ub2c8\ub2e4<\/a><a href=\"https:\/\/bing.com\/search?q=ADC+%EB%B3%80%ED%99%98+%EC%8B%9C+%EB%B0%9C%EC%83%9D%EB%90%98%EB%8A%94+%EC%98%A4%EC%B0%A8%EC%9D%98+%EC%A2%85%EB%A5%98\" target=\"_blank\" rel=\"noreferrer noopener\"><sup>3<\/sup><\/a>.<\/li>\n\n\n\n<li><a href=\"https:\/\/blog.naver.com\/PostView.nhn?blogId=hanbulkr&amp;logNo=221320232262\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\ube44\uc120\ud615\uc131 \uc624\ucc28 (Non-linearity Error)<\/strong>: ADC\uc758 \ucd9c\ub825\uc774 \uc785\ub825\uc5d0 \ub300\ud574 \uc120\ud615\uc801\uc774\uc9c0 \uc54a\uc744 \ub54c \ubc1c\uc0dd\ud558\ub294 \uc624\ucc28\uc785\ub2c8\ub2e4<\/a><a href=\"https:\/\/blog.naver.com\/PostView.nhn?blogId=hanbulkr&amp;logNo=221320232262\" target=\"_blank\" rel=\"noreferrer noopener\"><sup>1<\/sup><\/a><a href=\"https:\/\/m.blog.naver.com\/gjs1029\/221129041010\" target=\"_blank\" rel=\"noreferrer noopener\"><sup>2<\/sup><\/a>.<\/li>\n<\/ol>\n\n\n\n<p><a href=\"https:\/\/blog.naver.com\/PostView.nhn?blogId=hanbulkr&amp;logNo=221320232262\" target=\"_blank\" rel=\"noreferrer noopener\">\uc774\ub7ec\ud55c \uc624\ucc28\ub4e4\uc740 ADC\uc758 \uc131\ub2a5\uc744 \ud06c\uac8c \uc601\ud5a5\uc744 \ubbf8\uce58\uba70, \uc774\ub97c \ucd5c\uc18c\ud654\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4<\/a><a href=\"https:\/\/blog.naver.com\/PostView.nhn?blogId=hanbulkr&amp;logNo=221320232262\" target=\"_blank\" rel=\"noreferrer noopener\"><sup>1<\/sup><\/a><a href=\"https:\/\/m.blog.naver.com\/gjs1029\/221129041010\" target=\"_blank\" rel=\"noreferrer noopener\"><sup>2<\/sup><\/a>.<\/p>\n\n\n\n<p><a href=\"https:\/\/www.monolithicpower.com\/en\/analog-to-digital-converters\/introduction-to-adcs\/fundamental-concepts\">https:\/\/www.monolithicpower.com\/en\/analog-to-digital-converters\/introduction-to-adcs\/fundamental-concepts<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/m.blog.naver.com\/gjs1029\/221129041010\">[ATmega128] #10 ADC(AnalogDigitalConvert) : \ub124\uc774\ubc84 \ube14\ub85c\uadf8 (naver.com)<\/a><\/p>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/02\/NeoStudio_20250110_224256_\uc0b0\uc5c5\uacc4\uce21\uc81c\uc5b4-\uae30\uc220\uc0ac13.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"NeoStudio_20250110_224256_\uc0b0\uc5c5\uacc4\uce21\uc81c\uc5b4 \uae30\uc220\uc0ac13\uc758 \uc0bd\uc785.\"><\/object><a id=\"wp-block-file--media-3a2bc27b-2370-46f6-a875-153c255c69e6\" href=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/02\/NeoStudio_20250110_224256_\uc0b0\uc5c5\uacc4\uce21\uc81c\uc5b4-\uae30\uc220\uc0ac13.pdf\">NeoStudio_20250110_224256_\uc0b0\uc5c5\uacc4\uce21\uc81c\uc5b4 \uae30\uc220\uc0ac13<\/a><a href=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/02\/NeoStudio_20250110_224256_\uc0b0\uc5c5\uacc4\uce21\uc81c\uc5b4-\uae30\uc220\uc0ac13.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-3a2bc27b-2370-46f6-a875-153c255c69e6\">\ub2e4\uc6b4\ub85c\ub4dc<\/a><\/div>\n\n\n\n<p>ADC(Analog-to-Digital Converter)\uc758 \ub2e4\uc591\ud55c \ubc29\uc2dd\uacfc \uadf8 \uc7a5\ub2e8\uc810, \ub3d9\uc791 \ubc29\uc2dd\uc744 \uac04\ub2e8\ud788 \uc815\ub9ac\ud574\ubcfc\uac8c\uc694:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1. V\/F \ubcc0\ud658\uae30 (Voltage-to-Frequency Converter)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ub3d9\uc791 \ubc29\uc2dd<\/strong>: \uc785\ub825 \uc804\uc555\uc744 \uc8fc\ud30c\uc218\ub85c \ubcc0\ud658\ud55c \ub4a4, \uc774\ub97c \ub514\uc9c0\ud138 \uc2e0\ud638\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc7a5\uc810<\/strong>:\n<ul class=\"wp-block-list\">\n<li>\uac04\ub2e8\ud55c \uc124\uacc4.<\/li>\n\n\n\n<li>\ub178\uc774\uc988\uc5d0 \uac15\ud568.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\ub2e8\uc810<\/strong>:\n<ul class=\"wp-block-list\">\n<li>\uc18d\ub3c4\uac00 \ub290\ub9bc.<\/li>\n\n\n\n<li>\uace0\ud574\uc0c1\ub3c4 \uad6c\ud604\uc774 \uc5b4\ub824\uc6c0.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2. R\/F \ubcc0\ud658\uae30 (Resistance-to-Frequency Converter)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ub3d9\uc791 \ubc29\uc2dd<\/strong>: \uc800\ud56d\uac12\uc744 \uc8fc\ud30c\uc218\ub85c \ubcc0\ud658\ud558\uc5ec \ub514\uc9c0\ud138 \uc2e0\ud638\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc7a5\uc810<\/strong>:\n<ul class=\"wp-block-list\">\n<li>\uc628\ub3c4 \ubcc0\ud654\uc5d0 \ubbfc\uac10\ud55c \uc800\ud56d \uc13c\uc11c\uc640 \uc798 \ud638\ud658\ub428.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\ub2e8\uc810<\/strong>:\n<ul class=\"wp-block-list\">\n<li>\uc815\ud655\ub3c4\uac00 \uc800\ud558\ub420 \uc218 \uc788\uc74c.<\/li>\n\n\n\n<li>\ud2b9\uc815 \uc751\uc6a9\uc5d0 \uc81c\ud55c\uc801.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">3. PWM \ubc29\uc2dd (Pulse Width Modulation)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ub3d9\uc791 \ubc29\uc2dd<\/strong>: \uc544\ub0a0\ub85c\uadf8 \uc2e0\ud638\ub97c \ud384\uc2a4 \ud3ed\uc73c\ub85c \ubcc0\ud658\ud55c \ub4a4, \uc774\ub97c \ub514\uc9c0\ud138\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc7a5\uc810<\/strong>:\n<ul class=\"wp-block-list\">\n<li>\uac04\ub2e8\ud55c \uad6c\ud604.<\/li>\n\n\n\n<li>\uc800\uc804\ub825 \uc18c\ube44.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\ub2e8\uc810<\/strong>:\n<ul class=\"wp-block-list\">\n<li>\uace0\uc18d \uc2e0\ud638 \ucc98\ub9ac\uc5d0 \ubd80\uc801\ud569.<\/li>\n\n\n\n<li>\uc815\ud655\ub3c4 \uc81c\ud55c.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">4. \uc5f0\uc18d\uadfc\uc0ac \ub808\uc9c0\uc2a4\ud130 (SAR, Successive Approximation Register)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ub3d9\uc791 \ubc29\uc2dd<\/strong>: \uc785\ub825 \uc2e0\ud638\ub97c \uc774\uc9c4 \uac80\uc0c9 \uc54c\uace0\ub9ac\uc998\uc744 \ud1b5\ud574 \ub514\uc9c0\ud138 \uac12\uc73c\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc7a5\uc810<\/strong>:\n<ul class=\"wp-block-list\">\n<li>\ube60\ub978 \ubcc0\ud658 \uc18d\ub3c4.<\/li>\n\n\n\n<li>\uace0\ud574\uc0c1\ub3c4 \uac00\ub2a5.<\/li>\n\n\n\n<li>\uc800\uc804\ub825 \uc18c\ube44.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\ub2e8\uc810<\/strong>:\n<ul class=\"wp-block-list\">\n<li>\uc124\uacc4 \ubcf5\uc7a1\uc131.<\/li>\n\n\n\n<li>\uace0\uc18d \uc2e0\ud638 \ucc98\ub9ac\uc5d0\uc11c \uc81c\ud55c\uc801.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>\uc774 \ubc29\uc2dd\ub4e4\uc740 \uac01\uac01\uc758 \ud2b9\uc131\uacfc \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub530\ub77c \uc120\ud0dd\ub429\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, SAR ADC\ub294 \uace0\uc18d, \uace0\uc815\ubc00 \uacc4\uce21\uc5d0 \uc801\ud569\ud558\uba70, PWM \ubc29\uc2dd\uc740 \uac04\ub2e8\ud55c \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc720\uc6a9\ud569\ub2c8\ub2e4. \ucd94\uac00\ub85c \uad81\uae08\ud55c \uc810\uc774 \uc788\ub2e4\uba74 \uc54c\ub824\uc8fc\uc138\uc694!<\/p>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/02\/NeoStudio_20250324_174913_\uc0b0\uc5c5\uacc4\uce21\uc81c\uc5b4-\uae30\uc220\uc0ac14.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"NeoStudio_20250324_174913_\uc0b0\uc5c5\uacc4\uce21\uc81c\uc5b4 \uae30\uc220\uc0ac14\uc758 \uc0bd\uc785.\"><\/object><a id=\"wp-block-file--media-31924355-ecb7-4d88-a545-c0252dc44179\" href=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/02\/NeoStudio_20250324_174913_\uc0b0\uc5c5\uacc4\uce21\uc81c\uc5b4-\uae30\uc220\uc0ac14.pdf\">NeoStudio_20250324_174913_\uc0b0\uc5c5\uacc4\uce21\uc81c\uc5b4 \uae30\uc220\uc0ac14<\/a><a href=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/02\/NeoStudio_20250324_174913_\uc0b0\uc5c5\uacc4\uce21\uc81c\uc5b4-\uae30\uc220\uc0ac14.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-31924355-ecb7-4d88-a545-c0252dc44179\">\ub2e4\uc6b4\ub85c\ub4dc<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"<p>130\ud68c 2\uad50\uc2dc \ucef4\ud4e8\ud130\ub97c \uc774\uc6a9\ud55c \ud504\ub85c\uc138\uc2a4 \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ud544\uc694\ud55c A\/D(\uc544\ub0a0\ub85c\uadf8\/\ub514\uc9c0\ud138)\ubcc0\ud658\uae30\uc640 D\/A(\ub514\uc9c0\ud138\/\uc544\ub0a0\ub85c\uadf8) \ubcc0\ud658\uae30\uc758 \ub3d9\uc791\uc6d0\ub9ac\ub97c \uc124\uba85\ud558\uc2dc\uc624. https:\/\/slidesplayer.org\/slide\/14131060\/ R-2R DAC (R2R \ub514\uc9c0\ud138 \uc544\ub0a0\ub85c\uadf8 \ucee8\ubc84\ud130) [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1185],"tags":[1269,1650,1270,1546,1547,1651],"class_list":["post-6322","post","type-post","status-publish","format-standard","hentry","category-1185","tag-a-d","tag-adc","tag-d-a","tag-pam","tag-1547","tag-1651"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts\/6322","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/comments?post=6322"}],"version-history":[{"count":18,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts\/6322\/revisions"}],"predecessor-version":[{"id":7861,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts\/6322\/revisions\/7861"}],"wp:attachment":[{"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/media?parent=6322"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/categories?post=6322"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/tags?post=6322"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}