{"id":8257,"date":"2026-03-27T14:24:20","date_gmt":"2026-03-27T14:24:20","guid":{"rendered":"https:\/\/www.diyipcb.com\/?post_type=product&#038;p=8257"},"modified":"2026-09-27T15:05:29","modified_gmt":"2026-09-27T15:05:29","slug":"ad9834-dds-signal-generator-module-up-to-37-5mhz-signal-sources-sine-triangle-square-wave-generator-frequency-module","status":"publish","type":"product","link":"https:\/\/www.diyipcb.com\/ja\/product\/ad9834-dds-signal-generator-module-up-to-37-5mhz-signal-sources-sine-triangle-square-wave-generator-frequency-module\/","title":{"rendered":"AD9834 DDS\u4fe1\u53f7\u767a\u751f\u5668\u30e2\u30b8\u30e5\u30fc\u30eb \u6700\u592737.5MHz\u4fe1\u53f7\u6e90 \u6b63\u5f26\u6ce2 \u4e09\u89d2\u6ce2 \u65b9\u5f62\u6ce2\u767a\u751f\u5668 \u5468\u6ce2\u6570\u30e2\u30b8\u30e5\u30fc\u30eb"},"content":{"rendered":"<p style=\", roboto, arial, helvetica, sans-serif, simsun;font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; margin: 0px; padding: 0px;\" align=\"start\"><span style=\"font-size: 16px; font-family: arial, sans-serif;\"><span style=\"font-size: 16px;\"><span style=\"font-size: 16px; font-family: arial;\"><strong>\u7279\u5fb4\uff1a<\/strong><\/span><\/span><\/span><\/p>\n<ul style=\", roboto, arial, helvetica, sans-serif, simsun;font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; margin: 0px; padding: 0px;\">\n<li style=\"margin: 0px; padding: 0px;\">\n<p style=\"font-size: 14px; font-weight: 400; line-height: inherit; margin: 0px; padding: 0px;\"><span style=\"font-size: 16px; font-family: arial;\">AD9834\u306f\u300175MHz\u52d5\u4f5c\u306e\u4f4e\u6d88\u8cbb\u96fb\u529bDDS\u30c7\u30d0\u30a4\u30b9\u3067\u3001\u9ad8\u6027\u80fd\u306a\u6b63\u5f26\u6ce2\u304a\u3088\u3073\u4e09\u89d2\u6ce2\u3092\u51fa\u529b\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001\u30aa\u30f3\u30c1\u30c3\u30d7\u30b3\u30f3\u30d1\u30ec\u30fc\u30bf\u3092\u5185\u8535\u3057\u3066\u304a\u308a\u3001\u30af\u30ed\u30c3\u30af\u751f\u6210\u7528\u306e\u77e9\u5f62\u6ce2\u751f\u6210\u306b\u3082\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002\u96fb\u6e90\u96fb\u5727\u304c3V\u306e\u5834\u5408\u3001\u6d88\u8cbb\u96fb\u529b\u306f\u308f\u305a\u304b20mW\u3067\u3001\u96fb\u529b\u52b9\u7387\u304c\u91cd\u8981\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u6700\u9069\u3067\u3059\u3002.<\/span><\/p>\n<\/li>\n<li style=\"margin: 0px; padding: 0px;\">\n<p style=\"font-size: 14px; font-weight: 400; line-height: inherit; margin: 0px; padding: 0px;\"><span style=\"font-size: 16px; font-family: arial;\">AD9834\u306f\u3001\u4f4d\u76f8\u5909\u8abf\u3068\u5468\u6ce2\u6570\u5909\u8abf\u6a5f\u80fd\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u5468\u6ce2\u6570\u30ec\u30b8\u30b9\u30bf\u306f28\u30d3\u30c3\u30c8\u3067\u3001\u30af\u30ed\u30c3\u30af\u30ec\u30fc\u30c8\u304c75MHz\u306e\u5834\u5408\u30010.28Hz\u306e\u5206\u89e3\u80fd\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002\u540c\u69d8\u306b\u3001\u30af\u30ed\u30c3\u30af\u30ec\u30fc\u30c8\u304c1MHz\u306e\u5834\u5408\u3001AD9834\u306f0.004Hz\u306e\u5206\u89e3\u80fd\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002\u5468\u6ce2\u6570\u5909\u8abf\u3068\u4f4d\u76f8\u5909\u8abf\u306e\u65b9\u6cd5\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u306b\u306f\u3001\u30b7\u30ea\u30a2\u30eb\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u4ecb\u3057\u3066\u30ec\u30b8\u30b9\u30bf\u306b\u30c7\u30fc\u30bf\u3092\u30ed\u30fc\u30c9\u3057\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u307e\u305f\u306fFSELECT\/PSELECT\u30d4\u30f3\u306e\u5207\u308a\u66ff\u3048\u306b\u3088\u3063\u3066\u30ec\u30b8\u30b9\u30bf\u3092\u5207\u308a\u66ff\u3048\u307e\u3059\u3002.<\/span><\/p>\n<\/li>\n<li style=\"margin: 0px; padding: 0px;\">\n<p style=\"font-size: 14px; font-weight: 400; line-height: inherit; margin: 0px; padding: 0px;\"><span style=\"font-size: 16px; font-family: arial;\">AD9834\u306f\u30013\u7dda\u5f0f\u30b7\u30ea\u30a2\u30eb\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u4ecb\u3057\u3066\u30c7\u30fc\u30bf\u3092\u66f8\u304d\u8fbc\u307f\u307e\u3059\u3002\u30b7\u30ea\u30a2\u30eb\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306f\u6700\u592740MHz\u306e\u30af\u30ed\u30c3\u30af\u30ec\u30fc\u30c8\u3067\u52d5\u4f5c\u3057\u3001\u30c7\u30b8\u30bf\u30eb\u4fe1\u53f7\u51e6\u7406\u304a\u3088\u3073\u30de\u30a4\u30af\u30ed\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u898f\u683c\u3068\u4e92\u63db\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u672c\u30c7\u30d0\u30a4\u30b9\u306f2.3V\uff5e5.5V\u306e\u96fb\u6e90\u96fb\u5727\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002\u30a2\u30ca\u30ed\u30b0\u90e8\u3068\u30c7\u30b8\u30bf\u30eb\u90e8\u306f\u72ec\u7acb\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u7570\u306a\u308b\u96fb\u6e90\u96fb\u5727\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001AVDD\u306b\u306f5V\u3001DVDD\u306b\u306f3V\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002.<\/span><\/p>\n<\/li>\n<li style=\"margin: 0px; padding: 0px;\">\n<p style=\"font-size: 14px; font-weight: 400; line-height: inherit; margin: 0px; padding: 0px;\"><span style=\"font-size: 16px; font-family: arial;\">AD9834\u306b\u306f\u3001\u5916\u90e8\u304b\u3089\u30d1\u30ef\u30fc\u30c0\u30a6\u30f3\u30e2\u30fc\u30c9\u3092\u5236\u5fa1\u3059\u308b\u305f\u3081\u306e\u30b9\u30ea\u30fc\u30d7\uff08SLEEP\uff09\u5236\u5fa1\u30d4\u30f3\u304c\u3042\u308a\u307e\u3059\u3002\u6d88\u8cbb\u96fb\u529b\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u305f\u3081\u3001\u30c7\u30d0\u30a4\u30b9\u306e\u3069\u306e\u90e8\u5206\u3082\u5b8c\u5168\u306b\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002\u4f8b\u3048\u3070\u3001\u30af\u30ed\u30c3\u30af\u51fa\u529b\u3092\u751f\u6210\u3059\u308b\u969b\u306bDAC\u3092\u30aa\u30d5\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u30c7\u30d0\u30a4\u30b9\u306f20\u30d4\u30f3TSSOP\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002.<\/span><\/p>\n<\/li>\n<li style=\"margin: 0px; padding: 0px;\">\n<p style=\"font-size: 14px; font-weight: 400; line-height: inherit; margin: 0px; padding: 0px;\"><span style=\"font-size: 16px; font-family: arial;\">\u5468\u6ce2\u6570\u52b1\u8d77\/\u6ce2\u5f62\u751f\u6210\u3001\u5468\u6ce2\u6570\u4f4d\u76f8\u8abf\u6574\u304a\u3088\u3073\u5909\u8abf\u3001\u4f4e\u96fb\u529bRF\/\u901a\u4fe1\u30b7\u30b9\u30c6\u30e0\u3001\u6db2\u4f53\u304a\u3088\u3073\u7a7a\u6c17\u306e\u6e2c\u5b9a\u3001\u30bb\u30f3\u30b5\u30fc\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u8fd1\u63a5\u3001\u52d5\u4f5c\u304a\u3088\u3073\u6b20\u9665\u691c\u51fa\u3001\u8a66\u9a13\u304a\u3088\u3073\u88c5\u7f6e\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002.<\/span><\/p>\n<\/li>\n<\/ul>\n<div style=\", roboto, arial, helvetica, sans-serif, simsun;font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; margin: 0px; padding: 0px;\" align=\"start\">\n<div style=\"margin: 0px; padding: 0px;\"><\/div>\n<p style=\"font-size: 14px; font-weight: 400; line-height: inherit; margin: 0px; padding: 0px;\"><strong><span style=\"font-size: 16px; font-family: arial;\">\u4ed5\u69d8\uff1a<\/span><\/strong><\/p>\n<p style=\"font-size: 14px; font-weight: 400; line-height: inherit; margin: 0px; padding: 0px;\"><span style=\"font-size: 16px; font-family: arial;\">\u72ed\u5e2f\u57dfSFDR\uff1a72dB<\/span><\/p>\n<p style=\"font-size: 14px; font-weight: 400; line-height: inherit; margin: 0px; padding: 0px;\"><span style=\"font-size: 16px; font-family: arial;\">\u96fb\u6e90\u96fb\u5727\uff1a2.3V\uff5e5.5V<\/span><\/p>\n<p style=\"font-size: 14px; font-weight: 400; line-height: inherit; margin: 0px; padding: 0px;\"><span style=\"font-size: 16px; font-family: arial;\">\u51fa\u529b\u5468\u6ce2\u6570\uff1a\u6700\u592737.5MHz<\/span><\/p>\n<p style=\"font-size: 14px; font-weight: 400; line-height: inherit; margin: 0px; padding: 0px;\"><span style=\"font-size: 16px; font-family: arial;\">\u51fa\u529b\uff1a\u6b63\u5f26\u6ce2\u51fa\u529b\uff0f\u51fa\u529b<\/span><\/p>\n<p style=\"font-size: 14px; font-weight: 400; line-height: inherit; margin: 0px; padding: 0px;\"><span style=\"font-size: 16px; font-family: arial;\">\u30b3\u30f3\u30d1\u30ec\u30fc\u30bf\uff1a\u30aa\u30f3\u30c1\u30c3\u30d7\u30b3\u30f3\u30d1\u30ec\u30fc\u30bf<\/span><\/p>\n<p style=\"font-size: 14px; font-weight: 400; line-height: inherit; margin: 0px; padding: 0px;\"><span style=\"font-size: 16px; font-family: arial;\">\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\uff1a3\u7dda\u5f0f\u30b7\u30ea\u30a2\u30eb\u30da\u30ea\u30d5\u30a7\u30e9\u30eb\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9<\/span><\/p>\n<p style=\"font-size: 14px; font-weight: 400; line-height: inherit; margin: 0px; padding: 0px;\"><span style=\"font-size: 16px; font-family: arial;\">\u62e1\u5f35\u6e29\u5ea6\u7bc4\u56f2\uff1a-40\u2103\uff5e+105\u2103<\/span><\/p>\n<p style=\"font-size: 14px; font-weight: 400; line-height: inherit; margin: 0px; padding: 0px;\"><span style=\"font-size: 16px; font-family: arial;\">\u7701\u96fb\u529b\u30aa\u30d7\u30b7\u30e7\u30f3\uff1a\u3042\u308a<\/span><\/p>\n<p style=\"font-size: 14px; font-weight: 400; line-height: inherit; margin: 0px; padding: 0px;\"><span style=\"font-size: 16px; font-family: arial;\">\u6d88\u8cbb\u96fb\u529b\uff1a20mW\uff083V\u6642\uff09<\/span><\/p>\n<p style=\"font-size: 14px; font-weight: 400; line-height: inherit; margin: 0px; padding: 0px;\"><span style=\"font-size: 16px; font-family: arial;\">\u30b5\u30a4\u30ba\uff1a5.8 x 6cm\/2.28 x 2.36\u30a4\u30f3\u30c1<\/span><\/p>\n<p style=\"font-size: 14px; font-weight: 400; line-height: inherit; margin: 0px; padding: 0px;\"><span style=\"font-size: 16px; font-family: arial;\">\u91cd\u91cf\uff1a13g<\/span><\/p>\n<div style=\"margin: 0px; padding: 0px;\"><\/div>\n<p style=\"font-size: 14px; font-weight: 400; line-height: inherit; margin: 0px; padding: 0px;\"><span style=\"font-size: 16px; font-family: arial;\"><strong>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3:<\/strong><\/span><span style=\"font-size: 16px; font-family: arial;\"><br \/>\n1.\u5468\u6ce2\u6570\u523a\u6fc0\/\u5f62\u614b\u751f\u6210<br \/>\n2.\u5468\u6ce2\u6570\u4f4d\u76f8\u8abf\u6574\u3068\u5909\u8abf<br \/>\n3.\u4f4e\u96fb\u529bRF\/\u901a\u4fe1\u30b7\u30b9\u30c6\u30e0<br \/>\n4. \u6db2\u4f53\u304a\u3088\u3073\u6c17\u4f53\u306e\u8a08\u6e2c<br \/>\n5. \u30bb\u30f3\u30b5\u30fc\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\uff1a\u8fd1\u63a5\u691c\u77e5\u3001\u52d5\u4f5c\u691c\u77e5\u3001\u6b20\u9665\u691c\u51fa<br \/>\n6. \u8a66\u9a13\u304a\u3088\u3073\u88c5\u7f6e<\/span><\/p>\n<div style=\"margin: 0px; padding: 0px;\"><\/div>\n<p style=\"font-size: 14px; font-weight: 400; line-height: inherit; margin: 0px; padding: 0px;\"><span style=\"font-size: 16px; font-family: arial;\"><strong>\u30d1\u30c3\u30b1\u30fc\u30b8\u5185\u5bb9\uff1a<\/strong><\/span><\/p>\n<p style=\"font-size: 14px; font-weight: 400; line-height: inherit; margin: 0px; padding: 0px;\"><span style=\"font-size: 16px; font-family: arial;\">\u4fe1\u53f7\u767a\u751f\u5668 1\u53f0<\/span><\/p>\n<div><\/div>\n<p style=\"font-size: 14px; font-weight: 400; line-height: inherit; margin: 0px; padding: 0px;\"><span style=\"font-size: 16px; font-family: arial;\">\u5c65\u6b74\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af:<\/span><\/p>\n<\/div>\n<p><img decoding=\"async\" data-no-lazy=\"1\" loading=\"lazy\" src=\"https:\/\/www.diyipcb.com\/wp-content\/uploads\/module-store-import\/external\/2566413f2b65d0b80a54a723.jpg\" \/><img decoding=\"async\" data-no-lazy=\"1\" loading=\"lazy\" src=\"https:\/\/www.diyipcb.com\/wp-content\/uploads\/module-store-import\/external\/5659ca14fb4508104116c493.jpg\" \/><img decoding=\"async\" data-no-lazy=\"1\" loading=\"lazy\" src=\"https:\/\/www.diyipcb.com\/wp-content\/uploads\/module-store-import\/external\/b45b6bb7cc9540d02580b81d.jpg\" \/><\/p>\n<div class=\"simg-pop-btn\" style=\"top: 2590.44px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 2590.44px; left: 14px; display: none;\"><\/div>\n<section class=\"module-customization\">\n<h3>\u88fd\u54c1\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba<\/h3>\n<p>\u5f53\u793e\u306f\u88fd\u54c1\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002. <a href=\"https:\/\/www.diyipcb.com\/ja\/contact-us\/\">\u304a\u554f\u3044\u5408\u308f\u305b<\/a> \u304a\u5ba2\u69d8\u306e\u3054\u8981\u671b\u306b\u3064\u3044\u3066\u8a71\u3057\u5408\u3046\u305f\u3081\u3002.<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>Features: AD9834 is a 75 MHz, low power DDS device capable of producing high performance sine and triangular outputs. Also integrates its on-chip comparator, support the generation of square for clock generation. When the supply voltage is 3V, the power consumption of only 20mW, very suitable for power sensitive applications. AD9834 provides a phase modulation and frequency modulation function. Frequency register 28bit; clock rate of 75MHz, can achieve a resolution of 0.28 Hz. Similarly, when the clock rate is 1 MHz, AD9834 can achieve a resolution of 0.004Hz. Affect the frequency and phase modulation method is through the serial interface to load the register, then register by software or FSELECT&#8230;<\/p>","protected":false},"featured_media":3127,"comment_status":"open","ping_status":"closed","template":"","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[],"product_cat":[94,2097,101],"product_tag":[],"class_list":["post-8257","product","type-product","status-publish","has-post-thumbnail","product_cat-electronic-modules","product_cat-modules","product_cat-prototyping-expansion","first","instock","shipping-taxable","purchasable","product-type-simple","entry","content-bg","loop-entry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product\/8257","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/comments?post=8257"}],"version-history":[{"count":0,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product\/8257\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/media\/3127"}],"wp:attachment":[{"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/media?parent=8257"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product_brand?post=8257"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product_cat?post=8257"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product_tag?post=8257"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}