{"id":10786,"date":"2022-11-22T10:38:12","date_gmt":"2022-11-22T02:38:12","guid":{"rendered":"http:\/\/www.szryc.com\/?p=10786"},"modified":"2022-11-22T10:38:12","modified_gmt":"2022-11-22T02:38:12","slug":"%e6%8e%a5%e9%94%99%e7%94%b5%e6%ba%90%e6%ad%a3%e8%b4%9f%e6%9e%81%e7%94%b5%e8%b7%af%e5%86%92%e7%83%9f%e4%ba%86%ef%bc%8c%e5%a6%82%e4%bd%95%e9%81%bf%e5%85%8d%e8%bf%99%e7%a7%8d%e5%b0%b4%e5%b0%ac","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=10786","title":{"rendered":"\u63a5\u9519\u7535\u6e90\u6b63\u8d1f\u6781\u7535\u8def\u5192\u70df\u4e86\uff0c\u5982\u4f55\u907f\u514d\u8fd9\u79cd\u5c34\u5c2c"},"content":{"rendered":"

\u786c\u4ef6\u5de5\u7a0b\u5e08<\/u>\u7684\u5f88\u591a\u9879\u76ee\u662f\u5728\u6d1e\u6d1e\u677f\u4e0a\u5b8c\u6210\u7684\uff0c\u4f46\u6709\u5b58\u5728\u4e0d\u5c0f\u5fc3\u5c06\u7535\u6e90<\/u>\u6b63\u8d1f\u6781\u63a5\u53cd\u7684\u73b0\u8c61\uff0c\u5bfc\u81f4\u5f88\u591a\u7535\u5b50\u5143\u5668\u4ef6<\/u>\u90fd\u70e7\u6bc1\uff0c\u751a\u81f3\u6574\u5757\u677f\u5b50\u90fd\u5e9f\u6389\uff0c\u8fd8\u5f97\u518d\u710a\u63a5\u4e00\u5757\uff0c\u4e0d\u77e5\u9053\u6709\u4ec0\u4e48\u597d\u7684\u529e\u6cd5\u53ef\u4ee5\u89e3\u51b3\uff1f<\/p>\n

\u9996\u5148\u7c97\u5fc3\u4e0d\u53ef\u907f\u514d\uff0c\u867d\u8bf4\u53ea\u662f\u533a\u5206\u6b63\u8d1f\u6781\u4e24\u6839\u7ebf\uff0c\u4e00\u7ea2\u4e00\u9ed1\uff0c\u53ef\u80fd\u63a5\u7ebf\u4e00\u6b21\uff0c\u6211\u4eec\u4e0d\u4f1a\u51fa\u9519\uff1b\u63a510\u6b21\u7ebf\u4e5f\u4e0d\u4f1a\u51fa\u9519\uff0c\u4f46\u662f1000\u6b21\uff1f10000\u5462\uff1f\u8fd9\u65f6\u5019\u5c31\u4e0d\u597d\u8bf4\u4e86\uff0c\u7531\u4e8e\u6211\u4eec\u7684\u7c97\u5fc3\uff0c\u5bfc\u81f4\u4e00\u4e9b\u7535\u5b50\u5143\u5668\u4ef6\u548c\u82af\u7247\u70e7\u574f\uff0c\u4e3b\u8981\u539f\u56e0\u662f\u7535\u6d41<\/u>\u8fc7\u5927\u4f7f\u5143\u5668\u4ef6\u88ab\u51fb\u7a7f\uff0c\u6240\u4ee5\u5fc5\u987b\u91c7\u53d6\u9632\u6b62\u63a5\u53cd\u7684\u63aa\u65bd\u3002<\/p>\n

\u4e00\u822c\u5e38\u7528\u7684\u6709\u4ee5\u4e0b\u51e0\u79cd\u65b9\u6cd5\uff1a<\/strong><\/p>\n

01\u00a0\u4e8c\u6781\u7ba1<\/u>\u4e32\u8054\u578b\u9632\u53cd\u63a5\u4fdd\u62a4\u7535\u8def<\/u><\/strong><\/p>\n

\u5728\u6b63\u7535\u6e90\u8f93\u5165\u7aef\u4e32\u8054\u4e00\u4e2a\u6b63\u5411\u4e8c\u6781\u7ba1\uff0c\u5145\u5206\u5229\u7528\u4e8c\u6781\u7ba1\u6b63\u5411\u5bfc\u901a\u3001\u53cd\u5411\u622a\u6b62\u7684\u7279\u6027\u3002\u6b63\u5e38\u60c5\u51b5\u4e0b\uff0c\u4e8c\u7ea7\u7ba1\u5bfc\u901a\uff0c\u7535\u8def\u677f\u5de5\u4f5c\u3002<\/p>\n

\"74517402-69fc-11ed-8abf-dac502259ad0\"<\/p>\n

\u5f53\u7535\u6e90\u63a5\u53cd\u65f6\uff0c\u4e8c\u6781\u7ba1\u622a\u6b62\uff0c\u7535\u6e90\u65e0\u6cd5\u5f62\u6210\u56de\u8def\uff0c\u7535\u8def\u677f\u4e0d\u5de5\u4f5c\uff0c\u53ef\u4ee5\u6709\u6548\u7684\u9632\u6b62\u7535\u6e90\u63a5\u53cd\u7684\u95ee\u9898\u3002<\/p>\n

\"745d9ed0-69fc-11ed-8abf-dac502259ad0\"<\/p>\n

02\u00a0\u6574\u6d41\u6865\u578b\u9632\u53cd\u63a5\u4fdd\u62a4\u7535\u8def<\/strong><\/p>\n

\u4f7f\u7528\u6574\u6d41\u6865\u5c06\u7535\u6e90\u8f93\u5165\u53d8\u4e3a\u65e0\u6781\u8f93\u5165\uff0c\u65e0\u8bba\u7535\u6e90\u6b63\u63a5\u8fd8\u662f\u53cd\u63a5\uff0c\u7535\u8def\u677f\u4e00\u6837\u6b63\u5e38\u5de5\u4f5c\u3002<\/p>\n

\"746c452a-69fc-11ed-8abf-dac502259ad0\"<\/p>\n

\u4ee5\u4e0a\u4f7f\u7528\u4e8c\u6781\u7ba1\u8fdb\u884c\u9632\u53cd\u5904\u7406\uff0c\u82e5\u91c7\u7528\u7845\u4e8c\u6781\u7ba1\u5177\u67090.6~0.8V\u5de6\u53f3\u7684\u538b\u964d\uff0c\u9517\u4e8c\u6781\u7ba1\u4e5f\u67090.2~0.4V\u5de6\u53f3\u7684\u538b\u964d\uff0c\u82e5\u89c9\u5f97\u538b\u964d\u592a\u5927\uff0c\u53ef\u4f7f\u7528MOS\u7ba1\u505a\u9632\u53cd\u5904\u7406\uff0cMOS\u7ba1\u7684\u538b\u964d\u975e\u5e38\u5c0f\uff0c\u53ef\u8fbe\u51e0\u6beb\u6b27\u59c6\uff0c\u538b\u964d\u51e0\u4e4e\u53ef\u5ffd\u7565\u4e0d\u8ba1\u3002<\/p>\n

03\u00a0MOS\u7ba1\u9632\u53cd\u4fdd\u62a4\u7535\u8def<\/strong><\/p>\n

MOS\u7ba1\u56e0\u5de5\u827a\u63d0\u5347\uff0c\u81ea\u8eab\u6027\u8d28\u7b49\u56e0\u7d20\uff0c\u5176\u5bfc\u901a\u5185\u963b\u8f83\u5c0f\uff0c\u5f88\u591a\u90fd\u662f\u6beb\u6b27\u7ea7\uff0c\u751a\u81f3\u66f4\u5c0f\uff0c\u8fd9\u6837\u5bf9\u7535\u8def\u7684\u538b\u964d\uff0c\u529f\u8017\u9020\u6210\u7684\u635f\u5931\u7279\u522b\u5c0f\uff0c\u751a\u81f3\u53ef\u4ee5\u5ffd\u7565\u4e0d\u8ba1\uff0c\u6240\u4ee5\u9009\u62e9MOS\u7ba1\u5bf9\u7535\u8def\u8fdb\u884c\u4fdd\u62a4\u662f\u6bd4\u8f83\u63a8\u8350\u7684\u65b9\u5f0f\u3002<\/p>\n

1\uff09 NMOS\u9632\u62a4<\/strong><\/p>\n

\u5982\u4e0b\u56fe\uff1a\u4e0a\u7535\u77ac\u95f4\uff0cMOS\u7ba1\u7684\u5bc4\u751f\u4e8c\u6781\u7ba1\u5bfc\u901a\uff0c\u7cfb\u7edf\u5f62\u6210\u56de\u8def\uff0c\u6e90\u6781S\u7684\u7535\u4f4d\u5927\u7ea6\u4e3a0.6V\uff0c\u800c\u6805\u6781G\u7684\u7535\u4f4d\u4e3aVbat\uff0cMOS\u7ba1\u7684\u5f00\u542f\u7535\u538b\u6781\u4e3a\uff1aUgs = Vbat - Vs\uff0c\u6805\u6781\u8868\u73b0\u4e3a\u9ad8\u7535\u5e73\uff0cNMOS\u7684ds\u5bfc\u901a\uff0c\u5bc4\u751f\u4e8c\u6781\u7ba1\u88ab\u77ed\u8def\uff0c\u7cfb\u7edf\u901a\u8fc7NMOS\u7684ds\u63a5\u5165\u5f62\u6210\u56de\u8def\u3002<\/p>\n

\"7477119e-69fc-11ed-8abf-dac502259ad0\"<\/p>\n

\u82e5\u7535\u6e90\u63a5\u53cd\uff0cNMOS\u7684\u5bfc\u901a\u7535\u538b\u4e3a0\uff0cNMOS\u622a\u6b62\uff0c\u5bc4\u751f\u4e8c\u6781\u7ba1\u53cd\u63a5\uff0c\u7535\u8def\u662f\u65ad\u5f00\u7684\uff0c\u4ece\u800c\u5f62\u6210\u4fdd\u62a4\u3002<\/p>\n

2\uff09PMOS\u9632\u62a4<\/strong><\/p>\n

\u5982\u4e0b\u56fe\uff1a\u4e0a\u7535\u77ac\u95f4\uff0cMOS\u7ba1\u7684\u5bc4\u751f\u4e8c\u6781\u7ba1\u5bfc\u901a\uff0c\u7cfb\u7edf\u5f62\u6210\u56de\u8def\uff0c\u6e90\u6781S\u7684\u7535\u4f4d\u5927\u7ea6\u4e3aVbat-0.6V\uff0c\u800c\u6805\u6781G\u7684\u7535\u4f4d\u4e3a0\uff0cMOS\u7ba1\u7684\u5f00\u542f\u7535\u538b\u6781\u4e3a\uff1aUgs = 0 -\uff08Vbat-0.6\uff09\uff0c\u6805\u6781\u8868\u73b0\u4e3a\u4f4e\u7535\u5e73\uff0cPMOS\u7684ds\u5bfc\u901a\uff0c\u5bc4\u751f\u4e8c\u6781\u7ba1\u88ab\u77ed\u8def\uff0c\u7cfb\u7edf\u901a\u8fc7PMOS\u7684ds\u63a5\u5165\u5f62\u6210\u56de\u8def\u3002<\/p>\n

\"748533be-69fc-11ed-8abf-dac502259ad0\"<\/p>\n

\u82e5\u7535\u6e90\u63a5\u53cd\uff0cNMOS\u7684\u5bfc\u901a\u7535\u538b\u5927\u4e8e0\uff0cPMOS\u622a\u6b62\uff0c\u5bc4\u751f\u4e8c\u6781\u7ba1\u53cd\u63a5\uff0c\u7535\u8def\u662f\u65ad\u5f00\u7684\uff0c\u4ece\u800c\u5f62\u6210\u4fdd\u62a4\u3002<\/p>\n

\u6ce8\uff1aNMOS\u7ba1\u5c06ds\u4e32\u5230\u8d1f\u6781\uff0cPMOS\u7ba1ds\u4e32\u5230\u6b63\u6781\uff0c\u5bc4\u751f\u4e8c\u6781\u7ba1\u65b9\u5411\u671d\u5411\u6b63\u786e\u8fde\u63a5\u7684\u7535\u6d41\u65b9\u5411\u3002<\/p>\n

MOS\u7ba1\u7684D\u6781\u548cS\u6781\u7684\u63a5\u5165\uff1a\u901a\u5e38\u4f7f\u7528N\u6c9f\u9053\u7684MOS\u7ba1\u65f6\uff0c\u4e00\u822c\u662f\u7535\u6d41\u7531D\u6781\u8fdb\u5165\u800c\u4eceS\u6781\u6d41\u51fa\uff0cPMOS\u5219S\u8fdbD\u51fa\uff0c\u5e94\u7528\u5728\u8fd9\u4e2a\u7535\u8def\u4e2d\u65f6\u5219\u6b63\u597d\u76f8\u53cd\uff0c\u901a\u8fc7\u5bc4\u751f\u4e8c\u6781\u7ba1\u7684\u5bfc\u901a\u6765\u6ee1\u8db3MOS\u7ba1\u5bfc\u901a\u7684\u7535\u538b\u6761\u4ef6\u3002<\/p>\n

MOS\u7ba1\u53ea\u8981\u5728G\u548cS\u6781\u4e4b\u95f4\u5efa\u7acb\u4e00\u4e2a\u5408\u9002\u7684\u7535\u538b\u5c31\u4f1a\u5b8c\u5168\u5bfc\u901a\u3002\u5bfc\u901a\u4e4b\u540eD\u548cS\u4e4b\u95f4\u5c31\u50cf\u662f\u4e00\u4e2a\u5f00\u5173\u95ed\u5408\u4e86\uff0c\u7535\u6d41\u662f\u4eceD\u5230S\u6216S\u5230D\u90fd\u4e00\u6837\u7684\u7535\u963b\u3002<\/p>\n

\u5b9e\u9645\u5e94\u7528\u4e2d\uff0cG\u6781\u4e00\u822c\u4e32\u63a5\u4e00\u4e2a\u7535\u963b\uff0c\u4e3a\u4e86\u9632\u6b62MOS\u7ba1\u88ab\u51fb\u7a7f\uff0c\u4e5f\u53ef\u4ee5\u52a0\u4e0a\u7a33\u538b\u4e8c\u6781\u7ba1\u3002\u5e76\u8054\u5728\u5206\u538b\u7535\u963b\u4e0a\u7684\u7535\u5bb9<\/u>\uff0c\u6709\u4e00\u4e2a\u8f6f\u542f\u52a8\u7684\u4f5c\u7528\u3002\u5728\u7535\u6d41\u5f00\u59cb\u6d41\u8fc7\u7684\u77ac\u95f4\uff0c\u7535\u5bb9\u5145\u7535\uff0cG\u6781\u7684\u7535\u538b\u9010\u6b65\u5efa\u7acb\u8d77\u6765\u3002<\/p>\n

\"748d5102-69fc-11ed-8abf-dac502259ad0\"<\/p>\n

\u5bf9\u4e8ePMOS\uff0c\u76f8\u6bd4NOMS\u5bfc\u901a\u9700\u8981Vgs\u5927\u4e8e\u9608\u503c\u7535\u538b<\/u>\uff0c\u7531\u4e8e\u5176\u5f00\u542f\u7535\u538b\u53ef\u4ee5\u4e3a0\uff0cDS\u4e4b\u95f4\u7684\u538b\u5dee\u4e0d\u5927\uff0c\u6bd4NMOS\u66f4\u5177\u6709\u4f18\u52bf\u3002<\/p>\n

04\u00a0\u4fdd\u9669\u4e1d\u9632\u62a4<\/strong><\/p>\n

\u5f88\u591a\u5e38\u89c1\u7684\u7535\u5b50\u4ea7\u54c1\uff0c\u62c6\u5f00\u4e4b\u540e\u90fd\u53ef\u4ee5\u770b\u5230\u7535\u6e90\u90e8\u5206\u52a0\u4e86\u4fdd\u9669\u4e1d\uff0c\u5728\u7535\u6e90\u63a5\u53cd\uff0c\u7535\u8def\u4e2d\u5b58\u5728\u77ed\u8def\u7684\u65f6\u5019\u7531\u4e8e\u5927\u7535\u6d41\uff0c\u8fdb\u800c\u5c06\u4fdd\u9669\u4e1d\u7194\u65ad\uff0c\u8d77\u5230\u4fdd\u62a4\u7535\u8def\u7684\u4f5c\u7528\uff0c\u4f46\u8fd9\u79cd\u65b9\u5f0f\u4fee\u7406\u66f4\u6362\u6bd4\u8f83\u9ebb\u70e6\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u786c\u4ef6\u5de5\u7a0b\u5e08\u7684\u5f88\u591a\u9879\u76ee\u662f\u5728\u6d1e\u6d1e\u677f\u4e0a\u5b8c\u6210\u7684\uff0c\u4f46\u6709\u5b58\u5728\u4e0d\u5c0f\u5fc3\u5c06\u7535\u6e90\u6b63\u8d1f\u6781\u63a5\u53cd\u7684\u73b0\u8c61\uff0c\u5bfc\u81f4\u5f88\u591a\u7535\u5b50\u5143\u5668\u4ef6\u90fd\u70e7\u6bc1\uff0c\u751a\u81f3\u6574 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"_links":{"self":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/10786"}],"collection":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10786"}],"version-history":[{"count":1,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/10786\/revisions"}],"predecessor-version":[{"id":10794,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/10786\/revisions\/10794"}],"wp:attachment":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10786"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10786"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10786"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}