{"id":5578,"date":"2026-06-11T02:52:47","date_gmt":"2026-06-11T02:52:47","guid":{"rendered":"https:\/\/materialparts.com\/adg704brmz-reel7\/"},"modified":"2026-06-12T09:11:15","modified_gmt":"2026-06-12T09:11:15","slug":"adg704brmz-reel7","status":"publish","type":"post","link":"https:\/\/materialparts.com\/ar\/adg704brmz-reel7\/","title":{"rendered":"ADG704BRMZ-REEL7"},"content":{"rendered":"

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

The ADG704BRMZ-REEL7 from Analog Devices is a low-voltage SPDT (2:1 mux) analog switch with 2.5 Ohm on-resistance operating from 2.5V to 5.5V in MSOP-8 for signal routing.<\/p>\n

\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2>\n\n\n
\u0627\u0644\u062d\u0632\u0645\u0629<\/td>\nMSOP-8 (3x3mm)<\/td>\n<\/tr>\n<\/table>\n

\u0627\u0644\u0645\u064a\u0632\u0627\u062a<\/h2>\n
    \n
  • See datasheet for complete specifications<\/li>\n
  • Industry-standard package<\/li>\n<\/ul>\n

    \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
      \n
    • Industrial control<\/li>\n
    • Consumer electronics<\/li>\n
    • Communication equipment<\/li>\n
    • Automotive electronics<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The ADG704BRMZ-REEL7 from Analog Devices is a low-voltage SPDT (2:1 mux) analog switch with 2.5 Ohm on-resistance operating from 2.5V to 5.5V in MSOP-8 for signal routing. Key Specifications Package MSOP-8 (3x3mm) Features See datasheet for complete specifications Industry-standard package Applications Industrial control Consumer electronics Communication equipment Automotive electronics<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[19,13],"tags":[],"chip_brand":[165],"class_list":["post-5578","post","type-post","status-publish","format-standard","hentry","category-analog-linear-ics","category-integrated-circuits-ics","chip_brand-adi"],"acf":{"brief_explanation":"SPDT analog switch, 2.5V-5.5V, 2.5 Ohm, MSOP-8","date_code":"","package_case":"MSOP-8 (3x3mm)","in_stock":4547,"datasheet":"https:\/\/www.analog.com\/en\/products\/adg704.html","price":"$1.20 @ 1ku","product_introduction":"The ADG704BRMZ-REEL7 from Analog Devices is a low-voltage SPDT (2:1 mux) analog switch with 2.5 Ohm on-resistance operating from 2.5V to 5.5V in MSOP-8 for signal routing.","working_principle":"The ADG704BRMZ-REEL7 is a SPDT (Single Pole Double Throw) analog switch from Analog Devices in MSOP-8, with 2.5 Ohm on-resistance and 1.8-5.5V supply range. The device functions as a 2:1 multiplexer or 1:2 demultiplexer: when the A (address) pin is HIGH, S1A is connected to D1 (switch 1 closed); when A is LOW, S2A is connected to D2 (switch 2 closed). The EN (enable) pin must be HIGH for any switch to close; when EN is LOW, both switches are open (high impedance). The switch uses a CMOS transmission gate (parallel N-ch and P-ch MOSFETs) to achieve: (1) Rail-to-rail signal handling: the analog signal can swing from GND to VCC without distortion, because the N-ch handles signals near VCC and the P-ch handles signals near GND; (2) Constant on-resistance: the parallel combination of N-ch and P-ch maintains approximately 2.5 ohm across the full signal range, with Ron flatness of 0.5 ohm (important for avoiding distortion in audio and sensor signals). The off-leakage current is 0.5nA at 25C, and the charge injection is 1pC, minimizing switching transients in sample-and-hold circuits. The bandwidth is 200MHz, making it suitable for video and RF switching. The break-before-make switching prevents momentary shorting between S1A and S2A during transition. The -BRMZ-REEL7 suffix specifies MSOP-8, tape-and-reel. Applications include: audio source selection, battery\/power source switching, and sensor multiplexing.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>S1A<\/td>I\/O<\/td>Switch 1 terminal A (analog signal path, bidirectional)<\/td><\/tr>
      2<\/td>S2A<\/td>I\/O<\/td>Switch 2 terminal A<\/td><\/tr>
      3<\/td>D2<\/td>I\/O<\/td>Switch 2 common terminal (drain\/source, bidirectional)<\/td><\/tr>
      4<\/td>GND<\/td>Power<\/td>Ground<\/td><\/tr>
      5<\/td>D1<\/td>I\/O<\/td>Switch 1 common terminal<\/td><\/tr>
      6<\/td>EN<\/td>Input<\/td>Enable (active HIGH, LOW=both switches off, high impedance)<\/td><\/tr>
      7<\/td>A<\/td>Input<\/td>Address\/control input (HIGH=S1 closed, LOW=S2 closed)<\/td><\/tr>
      8<\/td>VCC<\/td>Power<\/td>Supply (1.8-5.5V)<\/td><\/tr><\/table>","application_scenarios":"
    • Industrial control<\/li>
    • Consumer electronics<\/li>
    • Communication equipment<\/li>
    • Automotive electronics<\/li>","alternative_models":"
      Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
      Analog Devices<\/td>ADG704BRMZ-REEL7<\/td>MSOP-8<\/td>Same device, ADI brand<\/td><\/tr>
      Analog Devices<\/td>ADG719BRMZ-REEL7<\/td>MSOP-8<\/td>Single SPDT switch, similar<\/td><\/tr>
      Texas Instruments<\/td>TS5A3159DCKR<\/td>SC-70-6<\/td>SPDT switch, 10 Ohm, TI brand<\/td><\/tr>
      Maxim<\/td>MAX4644EUB+T<\/td>uMAX-10<\/td>Dual SPDT, 2.5 Ohm, Maxim brand<\/td><\/tr>
      Renesas<\/td>NC7SB3157P6X<\/td>SC-88-6<\/td>SPDT switch, 0.5 Ohm, Renesas brand<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/5578","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=5578"}],"version-history":[{"count":1,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/5578\/revisions"}],"predecessor-version":[{"id":6162,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/5578\/revisions\/6162"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/media?parent=5578"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/categories?post=5578"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/tags?post=5578"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=5578"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}