{"id":8710,"date":"2026-06-30T04:01:57","date_gmt":"2026-06-30T04:01:57","guid":{"rendered":"https:\/\/materialparts.com\/adg1209yruz-reel7\/"},"modified":"2026-06-30T04:01:57","modified_gmt":"2026-06-30T04:01:57","slug":"adg1209yruz-reel7","status":"publish","type":"post","link":"https:\/\/materialparts.com\/ar\/adg1209yruz-reel7\/","title":{"rendered":"ADG1209YRUZ-REEL7"},"content":{"rendered":"

\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u062a\u062c<\/h2>\n

The ADG1209YRUZ-REEL7 is an Analog Devices low capacitance, 4-channel differential (2-channel) iCMOS multiplexer with \u00b115 V\/+12 V supply capability. It features less than 1 pC charge injection over the full signal range, 1 pF off capacitance, 120 \u03a9 on resistance, and rail-to-rail operation. The device is packaged in a 16-lead TSSOP and operates from -40\u00b0C to +85\u00b0C.<\/p>\n

\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2>\n\n\n\n\n\n\n\n\n
\u0627\u0644\u0642\u0646\u0648\u0627\u062a<\/td>\n4 differential (2 differential pairs)<\/td>\n<\/tr>\n
On Resistance<\/td>\n120 \u03a9<\/td>\n<\/tr>\n
Charge Injection<\/td>\n<1 pC over full signal range<\/td>\n<\/tr>\n
Off Capacitance<\/td>\n1 pF<\/td>\n<\/tr>\n
\u0646\u0637\u0627\u0642 \u0627\u0644\u0639\u0631\u0636<\/td>\n\u00b115 V \/ +12 V (33 V max)<\/td>\n<\/tr>\n
Logic Compatibility<\/td>\n3 V logic<\/td>\n<\/tr>\n
\u0627\u0644\u062d\u0632\u0645\u0629<\/td>\n16-Lead TSSOP<\/td>\n<\/tr>\n<\/table>\n

\u0627\u0644\u0645\u064a\u0632\u0627\u062a<\/h2>\n
    \n
  • <1 pC charge injection over full signal range<\/li>\n
  • 1 pF off capacitance<\/li>\n
  • 33 V supply range<\/li>\n
  • 120 \u03a9 on resistance<\/li>\n
  • Fully specified at \u00b115 V\/+12 V<\/li>\n
  • 3 V logic compatible inputs<\/li>\n
  • Rail-to-rail operation<\/li>\n
  • Break-before-make switching<\/li>\n
  • Typical power consumption < 0.03 \u00b5W<\/li>\n<\/ul>\n

    \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
      \n
    • Audio and video routing<\/li>\n
    • Automatic test equipment (ATE)<\/li>\n
    • Data-acquisition systems<\/li>\n
    • Battery-powered systems<\/li>\n
    • Sample-and-hold systems<\/li>\n
    • Communication systems<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The ADG1209YRUZ-REEL7 is an Analog Devices low capacitance, 4-channel differential (2-channel) iCMOS multiplexer with \u00b115 V\/+12 V supply capability. It features less than 1 pC charge injection over the full signal range, 1 pF off capacitance, 120 \u03a9 on resistance, and rail-to-rail operation. The device is packaged in a 16-lead TSSOP and operates […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[19,13],"tags":[],"chip_brand":[165],"class_list":["post-8710","post","type-post","status-publish","format-standard","hentry","category-analog-linear-ics","category-integrated-circuits-ics","chip_brand-adi"],"acf":{"brief_explanation":"4-channel low capacitance iCMOS multiplexer, \u00b115V\/+12V, <1pC charge injection, 16-lead TSSOP","date_code":"","package_case":"16-Lead TSSOP (5.0 x 4.4 x 0.9 mm)","in_stock":7380,"datasheet":"https:\/\/www.analog.com\/media\/en\/technical-documentation\/data-sheets\/adg1208_1209.pdf","price":"$3.32 @ 1ku","product_introduction":"The ADG1209YRUZ-REEL7 is an Analog Devices iCMOS 4-channel differential multiplexer. It switches one of four differential inputs to a common differential output as determined by 2-bit address lines A0 and A1. The iCMOS manufacturing process combines high-voltage CMOS and bipolar technologies, enabling 33 V operation with dramatically lower power consumption than conventional CMOS. With less than 1 pC charge injection and 1 pF off capacitance, it is ideal for data acquisition and sample-and-hold applications where low glitch and fast settling are critical. The device is packaged in a 16-lead TSSOP.","working_principle":"The ADG1209 operates as a 4:1 differential multiplexer with two subsystems: (1) The address decoder logic interprets the 2-bit address (A0, A1) and enable (EN) inputs to select one of four differential switch pairs. Break-before-make switching prevents momentary short circuits between channels. (2) The iCMOS switch core uses complementary N-channel and P-channel MOSFETs to achieve rail-to-rail signal handling. The on-resistance of 120 \u03a9 is relatively flat across the signal range. The ultralow charge injection (<1 pC) and off capacitance (1 pF) minimize settling errors in sample-and-hold and data acquisition circuits. When EN is low, all switches are off with typical power consumption below 0.03 \u00b5W.","pin_description":"
      Pin<\/th>Mnemonic<\/th>Description<\/th><\/tr>
      1<\/td>A0<\/td>Address input 0<\/td><\/tr>
      2<\/td>EN<\/td>Enable (active high)<\/td><\/tr>
      3<\/td>VSS<\/td>Negative supply<\/td><\/tr>
      4-7<\/td>S1A-S4A<\/td>Source terminals A side<\/td><\/tr>
      8<\/td>DA<\/td>Drain terminal A side<\/td><\/tr>
      9<\/td>DB<\/td>Drain terminal B side<\/td><\/tr>
      10-13<\/td>S4B-S1B<\/td>Source terminals B side<\/td><\/tr>
      14<\/td>VDD<\/td>Positive supply<\/td><\/tr>
      15<\/td>GND<\/td>Ground<\/td><\/tr>
      16<\/td>A1<\/td>Address input 1<\/td><\/tr><\/table>","application_scenarios":"
      • High-precision data acquisition with <1 pC charge injection for minimal settling error<\/li>\n
      • Sample-and-hold systems requiring ultralow glitch multiplexing<\/li>\n
      • ATE pin switching with \u00b115V signal range and 3V logic control<\/li>\n
      • Audio\/video routing in professional broadcast equipment<\/li>\n
      • Battery-powered portable instruments with <0.03 \u00b5W power consumption<\/li><\/ul>","alternative_models":"
        Model<\/th>Manufacturer<\/th>Key Difference<\/th><\/tr>
        ADG1208YRUZ-REEL7<\/td>ADI<\/td>8-channel single mux<\/td><\/tr>
        ADG1209YRZ-REEL7<\/td>ADI<\/td>16-lead SOIC package<\/td><\/tr>
        ADG1209YCPZ-REEL7<\/td>ADI<\/td>16-lead LFCSP package<\/td><\/tr>
        MUX36D04<\/td>TI<\/td>Similar 4:1 diff mux, \u00b115V<\/td><\/tr>
        ADG5209F<\/td>ADI<\/td>Overvoltage protected version<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/8710","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/comments?post=8710"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/8710\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/media?parent=8710"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/categories?post=8710"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/tags?post=8710"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=8710"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}