{"id":7145,"date":"2026-06-23T05:43:27","date_gmt":"2026-06-23T05:43:27","guid":{"rendered":"https:\/\/materialparts.com\/adg1608bruz\/"},"modified":"2026-06-23T05:43:27","modified_gmt":"2026-06-23T05:43:27","slug":"adg1608bruz","status":"publish","type":"post","link":"https:\/\/materialparts.com\/zh\/adg1608bruz\/","title":{"rendered":"ADG1608BRUZ"},"content":{"rendered":"

\u4ea7\u54c1\u6982\u89c8<\/h2>\n

The ADG1608BRUZ from Analog Devices is a 4.5 Ohm RON, 8-channel multiplexer in a TSSOP-16 package. Operating from 3.3V to 16V single supply or +\/-3.3V to +\/-8V dual supply, it provides low distortion signal routing for data acquisition and audio applications.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n
RON (typical)<\/td>\n4.5 Ohm<\/td>\n<\/tr>\n
RON (max over temp)<\/td>\n8 Ohm<\/td>\n<\/tr>\n
RON Flatness<\/td>\n1 Ohm<\/td>\n<\/tr>\n
\u6e20\u9053<\/td>\n8:1 multiplexer<\/td>\n<\/tr>\n
Continuous Current<\/td>\n470 mA (max)<\/td>\n<\/tr>\n
Single Supply<\/td>\n3.3 V to 16 V<\/td>\n<\/tr>\n
Dual Supply<\/td>\n+\/-3.3 V to +\/-8 V<\/td>\n<\/tr>\n
Bandwidth<\/td>\n40 MHz<\/td>\n<\/tr>\n
THD+N<\/td>\n0.04% (typical)<\/td>\n<\/tr>\n
\u5de5\u4f5c\u6e29\u5ea6<\/td>\n-40C to +125C<\/td>\n<\/tr>\n<\/table>\n

\u7279\u70b9<\/h2>\n
    \n
  • 4.5 Ohm typical on-resistance with 1 Ohm flatness<\/li>\n
  • 470mA continuous current handling<\/li>\n
  • Break-before-make switching action<\/li>\n
  • 3V logic-compatible inputs (no VL supply required)<\/li>\n
  • Ultra-low power dissipation less than 8nW<\/li>\n
  • 40MHz bandwidth for wideband signal routing<\/li>\n<\/ul>\n

    \u5e94\u7528<\/h2>\n
      \n
    • Data acquisition systems with low distortion requirements<\/li>\n
    • Audio signal routing and mixing consoles<\/li>\n
    • Medical instrumentation and patient monitoring<\/li>\n
    • Automatic test equipment and relay replacement<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The ADG1608BRUZ from Analog Devices is a 4.5 Ohm RON, 8-channel multiplexer in a TSSOP-16 package. Operating from 3.3V to 16V single supply or +\/-3.3V to +\/-8V dual supply, it provides low distortion signal routing for data acquisition and audio applications. Key Specifications RON (typical) 4.5 Ohm RON (max over temp) 8 Ohm […]<\/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-7145","post","type-post","status-publish","format-standard","hentry","category-analog-linear-ics","category-integrated-circuits-ics","chip_brand-adi"],"acf":{"brief_explanation":"8-ch mux, 4.5Ohm RON, +\/-8V dual supply, TSSOP-16, low distortion signal routing","date_code":"","package_case":"TSSOP-16 (5.00 x 4.40 x 1.00 mm)","in_stock":9195,"datasheet":"https:\/\/www.analog.com\/media\/en\/technical-documentation\/data-sheets\/ADG1608_1609.pdf","price":"$2.76 @ 1ku","product_introduction":"The ADG1608BRUZ from Analog Devices is a monolithic CMOS analog multiplexer comprising eight single channels in a TSSOP-16 package. The device switches one of eight inputs to a common output as determined by 3-bit binary address lines A0, A1, and A2. An EN input enables or disables the device. The 4.5 Ohm typical on-resistance with 1 Ohm flatness ensures minimal signal distortion, achieving THD+N of 0.04%. The device operates from 3.3V to 16V single supply or +\/-3.3V to +\/-8V dual supply with 470mA continuous current handling. 3V logic-compatible inputs eliminate the need for a separate VL logic supply. Break-before-make switching prevents channel-to-channel shorting, and ultra-low power dissipation below 8nW makes the device ideal for battery-powered instruments.","working_principle":"The ADG1608BRUZ uses iCMOS technology combining high-voltage CMOS with low-voltage CMOS. (1) Switch Core: Each of the eight channels contains a CMOS transmission gate that conducts equally well in both directions when on. The transmission gate uses complementary N-channel and P-channel MOSFETs in parallel to minimize on-resistance variation across the analog input range, achieving 1 Ohm flatness. (2) Address Decoding: A 3-to-8 line decoder translates the A0-A2 address inputs into one-of-eight channel select signals. The EN input gates the decoder output, disabling all channels when low. (3) Break-Before-Make: A delay circuit ensures the previously selected channel turns off before the new channel turns on, preventing momentary channel-to-channel shorting. (4) Level Shifting: Internal level shifters translate the 3V logic-level address inputs to the supply-rail levels needed to drive the CMOS switches, eliminating the need for a VL supply.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>S1<\/td>Analog I\/O<\/td>Source 1 input\/output<\/td><\/tr>
      2<\/td>S2<\/td>Analog I\/O<\/td>Source 2 input\/output<\/td><\/tr>
      3<\/td>S3<\/td>Analog I\/O<\/td>Source 3 input\/output<\/td><\/tr>
      4<\/td>S4<\/td>Analog I\/O<\/td>Source 4 input\/output<\/td><\/tr>
      5<\/td>EN<\/td>Input<\/td>Enable (active high)<\/td><\/tr>
      6<\/td>A2<\/td>Input<\/td>Address bit 2 (MSB)<\/td><\/tr>
      7<\/td>GND<\/td>Ground<\/td>Ground<\/td><\/tr>
      8<\/td>VDD<\/td>Power<\/td>Positive supply<\/td><\/tr>
      9<\/td>VSS<\/td>Power<\/td>Negative supply<\/td><\/tr>
      10<\/td>A0<\/td>Input<\/td>Address bit 0 (LSB)<\/td><\/tr>
      11<\/td>A1<\/td>Input<\/td>Address bit 1<\/td><\/tr>
      12-15<\/td>S5-S8<\/td>Analog I\/O<\/td>Source 5-8 inputs\/outputs<\/td><\/tr>
      16<\/td>D<\/td>Analog I\/O<\/td>Drain (common output)<\/td><\/tr><\/table>","application_scenarios":"
      • Data acquisition systems requiring low-distortion 8-channel multiplexing<\/li>
      • Audio signal routing with 0.04% THD+N in mixing consoles<\/li>
      • Medical instrumentation and patient monitoring with 470mA current handling<\/li>
      • Automatic test equipment and relay replacement with break-before-make switching<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        ADI<\/td>ADG1608BCPZ-REEL7<\/td>LFCSP-16<\/td>Smaller 3x3mm package<\/td><\/tr>
        Vishay<\/td>DG408LEDQ-GE3<\/td>TSSOP-16<\/td>Direct alternative, higher RON<\/td><\/tr>
        Maxim<\/td>MAX4617CUD+<\/td>TSSOP-16<\/td>8:1 mux, similar spec<\/td><\/tr>
        TI<\/td>MUX36S08IRTVR<\/td>TSSOP-16<\/td>Low leakage, precision<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/7145","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/comments?post=7145"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/7145\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/media?parent=7145"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/categories?post=7145"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/tags?post=7145"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=7145"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}