{"id":208,"date":"2017-09-08T01:02:42","date_gmt":"2017-09-07T17:02:42","guid":{"rendered":"https:\/\/www.tiferking.cn\/?p=208"},"modified":"2023-01-30T13:52:00","modified_gmt":"2023-01-30T05:52:00","slug":"%e7%91%9e%e8%90%a8%e6%9d%af-%e7%94%b5%e8%b5%9b-2017%e5%b9%b4h%e9%a2%98-%e8%bf%9c%e7%a8%8b%e5%b9%85%e9%a2%91%e7%89%b9%e6%80%a7%e6%b5%8b%e8%af%95%e8%a3%85%e7%bd%ae-%e9%a2%98%e7%ae%80%e8%a7%a3","status":"publish","type":"post","link":"https:\/\/www.tiferking.cn\/index.php\/2017\/09\/08\/208\/","title":{"rendered":"\u745e\u8428\u676f \u7535\u8d5b 2017\u5e74H\u9898 \u8fdc\u7a0b\u5e45\u9891\u7279\u6027\u6d4b\u8bd5\u88c5\u7f6e 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src=\"https:\/\/www.tiferking.cn\/wp-content\/uploads\/2017\/09\/NUEDC-H-1.jpg\" alt=\"\" width=\"405\" height=\"111\" srcset=\"https:\/\/www.tiferking.cn\/wp-content\/uploads\/2017\/09\/NUEDC-H-1.jpg 405w, https:\/\/www.tiferking.cn\/wp-content\/uploads\/2017\/09\/NUEDC-H-1-300x82.jpg 300w\" sizes=\"auto, (max-width: 405px) 100vw, 405px\" 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href=\"http:\/\/www.analog.com\/cn\/products\/rf-microwave\/direct-digital-synthesis\/ad9959.html\">AD9959<\/a>\uff0c\u8fd9\u662f\u4e00\u4e2a\u56db\u901a\u9053DDS\uff0c500MSPS\u91c7\u6837\u7387\u3002\u4f46\u662f\u4e0d\u8db3\u7684\u5730\u65b9\u5c31\u662f\u5b83\u7684\u8f93\u51fa\u5e45\u5ea6\u4e0d\u80fd\u8c03\u8282\u3002(\u81f3\u5c11\u6211\u7ffb\u770b\u4e86\u597d\u51e0\u904d\u624b\u518c\u6ca1\u6709\u627e\u5230\u5e45\u5ea6\u8c03\u8282\u5b57)\uff0c\u7136\u540e\u6211\u4eec\u5c31\u8003\u8651<a href=\"http:\/\/www.analog.com\/cn\/products\/rf-microwave\/direct-digital-synthesis\/ad9854.html\">AD9854<\/a>\uff0c\u4f46\u662f\u8f6c\u5ff5\u4e00\u60f3\u90a3\u4e48\u5927\u7684\u53d1\u70ed\u91cf\u4e07\u4e00\u5230\u4e86\u6d4b\u8bd5\u7684\u65f6\u5019\uff0c\u82af\u7247\u4e0d\u7a33\u5b9a\u4e86\uff0c\u53ef\u5c31\u4e0d\u597d\u4e86\u3002\u6240\u4ee5\u6700\u540e\u6211\u4eec\u9009\u62e9\u4e86<a href=\"http:\/\/www.analog.com\/cn\/products\/rf-microwave\/direct-digital-synthesis\/ad9910.html\">AD9910<\/a>\u8fd9\u6b3e\u529f\u8017\u8f83\u5c0f\u76841GSPS\u7684DDS\u3002\u5269\u4e0b\u7684\u5c31\u662f\u53c2\u8003\u624b\u518c\u4e0a\u9762\u7684\u5bc4\u5b58\u5668map\uff0c\u7136\u540e\u7f16\u7a0b\u5e8f\u9a71\u52a8\u5b83\u5c31\u597d\u4e86\u3002\u8fd9\u91cc\u6211\u7684\u961f\u53cb\u4f7f\u7528\u4e86\u4e00\u4e2aOLED\u663e\u793a\u5c4f\u548c\u77e9\u9635\u952e\u76d8\uff0c\u4eba\u673a\u4ea4\u4e92\u66f4\u52a0\u8f7b\u677e\u4e86\uff0c\u53ef\u4ee5\u81ea\u7531\u7684\u8bbe\u7f6e\u70b9\u9891\u626b\u9891\u9891\u7387\u548c\u5e45\u5ea6\u3002\u6211\u4eec\u9009\u7528\u7684\u5355\u7247\u673a\u578b\u53f7\u662f<a href=\"http:\/\/www.st.com\/content\/st_com\/en\/products\/microcontrollers\/stm32-32-bit-arm-cortex-mcus\/stm32-mainstream-mcus\/stm32f1-series\/stm32f103\/stm32f103ze.html\">STM32F103ZET6<\/a>.<\/p>\n<p>\u5176\u6b21\u5c31\u662f\u8fd9\u4e2a\u653e\u5927\u5668\u7684\u8bbe\u8ba1\uff0c\u6700\u5f00\u59cb\u7684\u65f6\u5019\u6211\u4eec\u8003\u8651\u4f7f\u7528<a href=\"http:\/\/www.ti.com\/product\/TPS5430DDA\">TPS5430<\/a>\u642d\u5efaDC-DC\u628a\u53555V\u7535\u6e90\u8f6c\u6362\u6210\u00b15V\u7535\u6e90\uff0c\u8fd9\u6837\u4fbf\u53ef\u4ee5\u4f7f\u7528\u6211\u4eec\u7684\u8001\u670b\u53cb<a href=\"http:\/\/www.ti.com\/product\/cn\/VCA821\">VCA821<\/a>\u4f5c\u4e3a\u653e\u5927\u5668\u90e8\u5206\u7684\u89e3\u51b3\u65b9\u6848(\u6211\u89c9\u5f97\u8fd9\u6837\u4f1a\u6bd4\u8f83\u4f18\u7f8e)\u3002\u7535\u6e90\u65b9\u9762\u6211\u4eec\u53ef\u4ee5\u5148\u5c06\u7535\u538b\u5347\u9ad8\u5230\u00b19V\uff0c\u7136\u540e\u4f7f\u75287805\u548c7905\u5bf9\u5b83\u8fdb\u884c\u7a33\u538b\uff0c\u7136\u540e\u5728\u63a5\u4e0a\u5927\u7684\u56fa\u6001\u7535\u5bb9\u6ee4\u6389\u5f00\u5173\u566a\u58f0\uff0c\u5b9e\u9645\u6d4b\u8bd5\u8fd9\u79cd\u65b9\u6cd5\u53ef\u4ee5\u505a\u5230\u7535\u6e90\u7eb9\u6ce2\u5c0f\u4e8e3mV\uff0c\u5f53\u7136\u8fd9\u79cd\u65b9\u6cd5\u4e5f\u628aDC-DC\u7684\u6548\u7387\u629b\u7684\u8fdc\u8fdc\u7684\uff0c\u6839\u672c\u6ca1\u6709\u6548\u7387\u53ef\u8a00\u3002\u7136\u800c\u4e0d\u5e78\u7684\u662f\uff0c\u6bd4\u8d5b\u5230\u7b2c\u4e8c\u5929\u7684\u65f6\u5019\u6211\u4eec\u6536\u5230\u901a\u77e5\uff0c\u8fd9\u9053\u9898\u7981\u6b62\u4f7f\u7528DC-DC\uff0c\u4e8e\u662f\u6211\u4eec\u53ea\u597d\u8003\u8651\u5355\u7535\u6e90\u8fd0\u653e\u65b9\u6848(\u65e0\u7591\u51fb\u788e\u4e86\u6211\u4eec\u6240\u6709\u7684\u5e7b\u60f3)\u3002\u4e8e\u662f\u6211\u4eec\u60f3\u5230\u4e00\u6b3eADI\u7684\u5355\u7535\u6e90\u7a0b\u63a7\u653e\u5927\u5668\uff0c<a href=\"http:\/\/www.analog.com\/cn\/products\/rf-microwave\/rf-amplifiers\/fully-differential-amplifiers\/ad8367.html\">AD8367<\/a>\u662f\u4e00\u4e2a\u5e26\u5bbd500MHz\u7684\u7a0b\u63a7\u653e\u5927\u5668\uff0c\u5176\u7406\u8bba\u6700\u5927\u653e\u5927\u500d\u6570\u53ef\u4ee5\u8fbe\u523045dB\uff0c\u4f46\u662f\u9057\u61be\u7684\u662f\uff0c\u5b83\u7684\u6700\u5927\u653e\u5927\u500d\u657045dB\u4ec5\u4ec5\u53ea\u662f\u5bf9\u4e8e200MHz\u5de6\u53f3\u7684\u4fe1\u53f7\u6765\u8bf4\u7684\uff0c\u6839\u636e\u6d4b\u8bd5\uff0c\u5b83\u57281M-40M\u7684\u65f6\u5019\u6700\u5927\u53ea\u80fd\u523035dB\uff0c\u4e8e\u662f\u6211\u4eec\u53ea\u80fd\u9009\u62e9\u5c06\u4e24\u7ea7\u653e\u5927\u5668\u7ea7\u8054\u4ee5\u8fbe\u5230\u8981\u6c42\u7684\u653e\u5927\u500d\u6570\uff0c\u8fd9\u4e5f\u662f\u6211\u4eec\u6700\u7ec8\u91c7\u7528\u7684\u65b9\u6848\u3002<\/p>\n<p>\u6700\u540e\u5c31\u662f\u5e45\u9891\u7279\u6027\u6d4b\u8bd5\u53ca\u663e\u793a\u88c5\u7f6e\uff0c\u8fd9\u91cc\u9996\u5148\u8981\u91c7\u96c6\u5e45\u9891\u6570\u636e\uff0c\u6240\u4ee5\u6211\u4eec\u5148\u5bf9\u653e\u5927\u5668\u8f93\u51fa\u7684\u4fe1\u53f7\u8fdb\u884c\u68c0\u6ce2\uff0c\u6211\u4eec\u91c7\u7528\u4e86<a href=\"http:\/\/www.analog.com\/cn\/products\/rf-microwave\/rf-power-detectors\/rms-responding-detector\/ad8362.html\">AD8362<\/a>\u4f5c\u4e3a\u68c0\u6ce2\u82af\u7247\uff0c\u4f46\u662f\u5728\u4f7f\u7528\u8fd9\u4e2a\u82af\u7247\u7684\u65f6\u5019\u6709\u4e00\u4e2a\u5c0f\u5c0f\u7684\u95ee\u9898\uff0c\u5c31\u662f\u6211\u4eec\u524d\u7ea7\u4e00\u76f4\u662f600\u03a9\u963b\u6297\u5339\u914d\uff0c\u4f46\u662f\u5982\u679c\u7528600\u03a9\u4f5c\u4e3a\u8fd9\u4e2a\u82af\u7247\u7684\u8f93\u5165\u963b\u6297\u5339\u914d\u7684\u8bdd\uff0c\u5c31\u4f1a\u5728\u5e45\u9891\u7279\u6027\u4e0a\u663e\u793a\u51fa\u7565\u5fae\u7684\u4e0d\u5e73\u5766\uff0c\u4e8e\u662f\u6211\u4eec\u4f7f\u75289018\u505a\u4e86\u4e00\u4e2a\u5c04\u7ea7\u8ddf\u968f\u5668\uff0c\u505a\u4e86\u963b\u6297\u8f6c\u6362\uff0c\u89e3\u51b3\u4e86\u8fd9\u4e2a\u95ee\u9898\u3002\u5728\u8fd9\u4e00\u7ea7\u6211\u4eec\u76f4\u63a5\u4f7f\u7528\u5355\u7247\u673a\u7684ADC\u5bf9<a href=\"http:\/\/www.analog.com\/cn\/products\/rf-microwave\/rf-power-detectors\/rms-responding-detector\/ad8362.html\">AD8362<\/a>\u7684\u8f93\u51fa\u8fdb\u884c\u91c7\u96c6\uff0c\u7136\u540e\u7ed3\u5408DDS\u901a\u8fc7\u4e32\u53e3\u53d1\u6765\u7684\u9891\u7387\u4fe1\u606f\uff0c\u91c7\u96c6\u5f85\u6d4b\u5668\u4ef6\u7684\u5e45\u9891\u7279\u6027\u3002\u7136\u540e\u901a\u8fc7DA\u7684\u4e24\u4e2a\u901a\u9053\u5206\u522b\u8f93\u51fa\u4e09\u89d2\u6ce2\u548c\u91c7\u96c6\u56de\u6765\u7684\u6570\u636e\u6ce2\u5f62\uff0c\u5229\u7528\u793a\u6ce2\u5668\u7684XY\u663e\u793a\u6a21\u5f0f\u8fdb\u884c\u626b\u63cf\u663e\u793a\u3002\u8fd9\u91cc\u6211\u4eec\u9009\u7528\u7684\u5355\u7247\u673a\u578b\u53f7\u662f<a href=\"http:\/\/www.st.com\/content\/st_com\/en\/products\/microcontrollers\/stm32-32-bit-arm-cortex-mcus\/stm32-high-performance-mcus\/stm32f7-series\/stm32f7x7\/stm32f767zi.html\">STM32F767ZIT6<\/a>\uff0c\u4e0d\u8fc7\u4e0d\u662f\u56e0\u4e3a\u8fd9\u4e2a\u5355\u7247\u673a\u6709\u591a\u4e48\u5f3a\u608d\u542b\u6709FPU\u548cDSP\u8fd9\u4e9b\u539f\u56e0\uff0c\u4ec5\u4ec5\u53ea\u662f\u56e0\u4e3a\u624b\u5934\u53ea\u5269\u8fd9\u4e2a\u5355\u7247\u673a\u7684\u677f\u5b50\u4e86\uff0c\u6240\u4ee5\u53ea\u597d\u7528\u5b83\uff0c\u4e2a\u4eba\u89c9\u5f97F103\u4e5f\u4f9d\u7136\u80fd\u591f\u80dc\u4efb\u3002<\/p>\n<p>\u63a5\u4e0b\u6765\u8bf4\u8bf4\u672c\u9898\u7684\u63d0\u9ad8\u90e8\u5206\uff0c\u8fd9\u4e2a\u63d0\u9ad8\u90e8\u5206\u8bf4\u96be\u4e5f\u4e0d\u96be\uff0c\u4f46\u662f\u8bf4\u7b80\u5355\u4e5f\u7edd\u5bf9\u4e0d\u7b80\u5355\uff0c\u5982\u679c\u4e4b\u524d\u5199\u8fc7\u5173\u4e8esocket\u65b9\u9762\u7a0b\u5e8f\uff0c\u90a3\u4e48\u8fd9\u91cc\u5c31\u4f1a\u663e\u5f97\u975e\u5e38\u6e38\u5203\u6709\u4f59\uff0c\u4f46\u662f\u5982\u679c\u4e4b\u524d\u6ca1\u6709\u63a5\u89e6\u8fc7\u7684\u8bdd\uff0c\u5c31\u4f1a\u6d51\u8eab\u96be\u53d7\u3002\u800c\u6211\u78b0\u5de7\u4e4b\u524d\u6709\u6bb5\u65f6\u95f4\u63a5\u89e6\u8fc7\u8fd9\u65b9\u9762\u7684\u4ee3\u7801\uff0c\u53ef\u4ee5\u8bf4\u662f\u975e\u5e38\u7684\u5e78\u8fd0\u4e86\u3002<\/p>\n<p 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href=\"http:\/\/www.analog.com\/cn\/products\/rf-microwave\/rf-amplifiers\/fully-differential-amplifiers\/ad8367.html\">AD8367<\/a>\u7684\u8f93\u51fa\u6709\u6548\u503c\u53ef\u4ee5\u8fbe\u52301.3V\u5de6\u53f3\uff0c\u5b8c\u5168\u7b26\u5408\u9898\u76ee\u8981\u6c42\uff0c\u53ea\u8981\u6ce8\u610f\u9694\u76f4\u548c\u52a0\u504f\u6267\u7684\u95ee\u9898\uff0c\u907f\u514d\u524a\u5cf0\u548c\u524a\u5e95\u5c31\u597d\u3002\u8fd8\u6709\u4e3a\u4e86\u4fdd\u8bc1\u653e\u5927\u500d\u6570\uff0c\u653e\u5927\u5668\u7ea7\u8054\u4e2d\u95f4\u5c31\u4e0d\u5fc5\u8981\u8003\u8651\u963b\u6297\u5339\u914d\u7684\u95ee\u9898\u4e86\uff0c\u76f4\u63a5\u8f93\u51fa\u63a5\u8f93\u5165\u5c31\u597d\uff0c\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u653e\u5927\u500d\u6570\u635f\u5931(\u800c\u4e14\u4e3b\u8981\u6211\u4e2a\u4eba\u89c9\u5f9740M\u7684\u4fe1\u53f7\u5339\u914d\u4e0d\u5339\u914d\u533a\u522b\u4e0d\u5927)\u3002<\/p>\n<p>\u63a5\u4e0b\u6765\u5c31\u662f\u53cc\u7ede\u7ebf\u4f20\u8f93\u7684\u95ee\u9898\uff0c\u8fd9\u91cc\u9996\u5148\u8981\u51b7\u9759\u601d\u8003\uff0c1.5M\u7684\u53cc\u7ede\u7ebf\uff0c\u5e76\u4e14\u8981\u6c42\u5176\u4e2d\u4e00\u6839\u7ebf\u4e3a\u5730\u7ebf\uff0c\u4e5f\u5c31\u662f\u8bf4\u53ea\u80fd\u5728\u5176\u4e2d\u4e00\u6839\u7ebf\u4e0a\u9762\u4f20\u8f93\u4fe1\u53f7\uff0c\u800c\u4e14\u8003\u8651\u5230\u8ddd\u79bb\u7684\u957f\u5ea6\uff0c\u8fd9\u91cc\u6211\u4eec\u53ea\u80fd\u9009\u62e9\u7a7f\u6570\u5b57\u4fe1\u53f7\uff0c\u5c06\u6a21\u62df\u4fe1\u53f7\u4f20\u8f93\u8fc7\u53bb\u662f\u4e0d\u592a\u80fd\u884c\u5f97\u901a\u7684\u65b9\u6848\uff0c\u4e8e\u662f\u6211\u4eec\u8fd9\u6839\u53cc\u7ede\u7ebf\u53ef\u4ee5\u7528\u4e8e\u6570\u5b57\u901a\u4fe1\u3002\u81f3\u4e8e\u901a\u4fe1\u534f\u8bae\uff0c\u5f53\u7136\u662f\u8d8a\u65b9\u4fbf\u8d8a\u597d\uff0c\u6211\u4eec\u9009\u62e9\u4e86TTL\u7535\u5e73\u7684\u4e32\u53e3\u534f\u8bae\uff0c\u8fd9\u6837\u4e00\u6765\u4e24\u8fb9\u4fbf\u5efa\u7acb\u4e86\u4e00\u4e2a\u5355\u5de5\u901a\u4fe1(\u867d\u7136\u5b8c\u5168\u53ef\u4ee5\u505a\u534a\u53cc\u5de5\uff0c\u4f46\u662f\u6211\u89c9\u5f97\u5355\u5de5\u5c31\u591f\u7528\u4e86)\u3002\u8fd9\u4e2a\u65f6\u5019\u5c31\u9762\u4e34\u4e86\u4e00\u4e2a\u5f88\u4e25\u91cd\u7684\u95ee\u9898\uff0c\u90a3\u5c31\u662f\u6570\u636e\u7684\u7ec4\u5e27\u6821\u9a8c\u534f\u8bae\u3002\u5982\u679c\u4e0d\u7ec4\u5e27\u7684\u8bdd\uff0c\u6570\u636e\u8bef\u7801\u6682\u4e14\u4e0d\u63d0\uff0c\u6570\u636e\u51fa\u73b0\u4e22\u5931\uff0c\u9519\u4f4d\u7b49\u95ee\u9898\u4f1a\u4f7f\u901a\u4fe1\u6781\u4e0d\u53ef\u9760\u3002\u8fd9\u4e2a\u65f6\u5019\u6211\u60f3\u8d77\u4e86\u4e4b\u524d\u505a\u8fc7\u7684\u4e00\u4e2a\u901a\u4fe1\u534f\u8bae\uff0c\u8fd9\u4e2a\u534f\u8bae\u6211\u4e5f\u4e0d\u77e5\u9053\u53eb\u4ec0\u4e48\u540d\u5b57\uff0c\u5b83\u662f\u6069\u667a\u6d66\u516c\u53f8\u7684\u4e00\u6b3eNFC\u82af\u7247<a href=\"http:\/\/www.nxp.com\/cn\/products\/identification-and-security\/nfc-and-reader-ics\/nfc-controller-solutions\/nfc-integrated-solution:PN5321A3HN?fsrch=1&amp;sr=1&amp;pageNum=1\">PN532<\/a>\u548c\u5355\u7247\u673a\u901a\u4fe1\u7684\u534f\u8bae\uff0c\u867d\u7136\u534f\u8bae\u6bd4\u8f83\u7b80\u5355\uff0c\u4f46\u662f\u6211\u6240\u9700\u8981\u89e3\u51b3\u7684\u95ee\u9898\u5b83\u90fd\u5f88\u5b8c\u7f8e\u7684\u89e3\u51b3\u4e86\uff0c\u6b63\u6240\u8c13\u9ebb\u96c0\u867d\u5c0f\u4e94\u810f\u4ff1\u5168\u3002\u5176\u534f\u8bae\u5185\u5bb9\u5982\u4e0b\uff1a<\/p>\n<p><a href=\"https:\/\/www.tiferking.cn\/wp-content\/uploads\/2017\/09\/NUEDC-H-2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-213\" src=\"https:\/\/www.tiferking.cn\/wp-content\/uploads\/2017\/09\/NUEDC-H-2.jpg\" alt=\"\" width=\"770\" height=\"803\" srcset=\"https:\/\/www.tiferking.cn\/wp-content\/uploads\/2017\/09\/NUEDC-H-2.jpg 770w, 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