{"id":2634,"date":"2026-05-24T01:31:28","date_gmt":"2026-05-24T01:31:28","guid":{"rendered":"https:\/\/materialparts.com\/sn65hvd10d\/"},"modified":"2026-05-24T01:31:28","modified_gmt":"2026-05-24T01:31:28","slug":"sn65hvd10d","status":"publish","type":"post","link":"https:\/\/materialparts.com\/zh\/sn65hvd10d\/","title":{"rendered":"SN65HVD10D"},"content":{"rendered":"

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

The SN65HVD10D from Texas Instruments is a 3.3V RS-485 full-duplex transceiver in an 8-SOIC package. Supporting data rates up to 10Mbps, it is designed for high-speed industrial communication requiring simultaneous transmit and receive capability.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n\n\n\n\n\n\n\n
Protocol<\/td>\nRS-485 \/ RS-422<\/td>\n<\/tr>\n
Duplex<\/td>\nFull Duplex<\/td>\n<\/tr>\n
\u6570\u636e\u901f\u7387<\/td>\n10Mbps<\/td>\n<\/tr>\n
\u7535\u6e90\u7535\u538b<\/td>\n3.15V ~ 3.6V<\/td>\n<\/tr>\n
ESD Protection<\/td>\n\u00b116kV (HBM)<\/td>\n<\/tr>\n
Nodes on Bus<\/td>\nUp to 64 (1\/2 unit load)<\/td>\n<\/tr>\n
\u5305\u88c5<\/td>\n8-SOIC<\/td>\n<\/tr>\n
\u5de5\u4f5c\u6e29\u5ea6<\/td>\n-40\u00b0C to +85\u00b0C<\/td>\n<\/tr>\n<\/table>\n

\u7279\u70b9<\/h2>\n
    \n
  • 10Mbps data rate for high-speed communication<\/li>\n
  • Full-duplex with separate driver\/receiver paths<\/li>\n
  • 1\/2 unit load supports 64 nodes<\/li>\n
  • \u00b116kV ESD protection on bus pins<\/li>\n
  • Thermal shutdown protection<\/li>\n
  • Compatible with 5V logic inputs<\/li>\n<\/ul>\n

    \u5e94\u7528<\/h2>\n
      \n
    • High-speed industrial network communication<\/li>\n
    • Servo drive and motion control interfaces<\/li>\n
    • Video signal distribution over twisted pair<\/li>\n
    • Robotics communication backbones<\/li>\n
    • Medical imaging data links<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The SN65HVD10D from Texas Instruments is a 3.3V RS-485 full-duplex transceiver in an 8-SOIC package. Supporting data rates up to 10Mbps, it is designed for high-speed industrial communication requiring simultaneous transmit and receive capability. Key Specifications Protocol RS-485 \/ RS-422 Duplex Full Duplex Data Rate 10Mbps Supply Voltage 3.15V ~ 3.6V ESD Protection […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,20],"tags":[],"chip_brand":[138],"class_list":["post-2634","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-interface-ics","chip_brand-ti"],"acf":{"brief_explanation":"3.3V RS-485 full-duplex transceiver, 10Mbps, 64 nodes, 8-SOIC","date_code":"","package_case":"8-SOIC (4.9 x 6.0 x 1.5 mm)","in_stock":11821,"datasheet":"https:\/\/www.ti.com\/product\/SN65HVD10","price":"$2.10 @ 1ku","product_introduction":"The SN65HVD10D from Texas Instruments is a 3.3V RS-485 full-duplex transceiver supporting data rates up to 10Mbps. The full-duplex architecture provides separate differential driver outputs and receiver inputs for simultaneous bidirectional communication. The 1\/2 unit load receiver impedance supports up to 64 transceivers on a single bus. With \u00b116kV HBM ESD protection and thermal shutdown, the device is robust for harsh industrial environments.","working_principle":"The SN65HVD10D operates as a full-duplex RS-485 transceiver with dedicated driver and receiver signal paths. The driver converts single-ended TTL\/CMOS logic to differential RS-485 signals on the Y\/Z output pair, while the receiver simultaneously converts differential signals on the A\/B input pair. The 1\/2 unit load design allows 64 nodes. Driver and receiver enables (DE, RE) independently control each path. The receiver failsafe ensures a logic-high RO output when the bus is open or all drivers are disabled.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>RO<\/td>Output<\/td>Receiver output<\/td><\/tr>
      2<\/td>RE<\/td>Input<\/td>Receiver enable (active low)<\/td><\/tr>
      3<\/td>DE<\/td>Input<\/td>Driver enable (active high)<\/td><\/tr>
      4<\/td>DI<\/td>Input<\/td>Driver data input<\/td><\/tr>
      5<\/td>GND<\/td>Power<\/td>Ground<\/td><\/tr>
      6<\/td>A<\/td>Input<\/td>Non-inverting receiver input<\/td><\/tr>
      7<\/td>B<\/td>Input<\/td>Inverting receiver input<\/td><\/tr>
      8<\/td>VCC<\/td>Power<\/td>3.3V supply<\/td><\/tr><\/table>","application_scenarios":"
      • High-speed motion control servo drive links<\/li>
      • Video surveillance signal distribution over UTP<\/li>
      • Robotics real-time communication backbone<\/li>
      • Medical imaging system high-speed data transfer<\/li>
      • Industrial automation PROFIBUS high-speed segments<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        ADI<\/td>ADM3490EARZ<\/td>8-SOIC<\/td>3.3V, 12Mbps, full-duplex<\/td><\/tr>
        TI<\/td>SN65HVD11D<\/td>8-SOIC<\/td>3.3V, 250kbps, half-duplex<\/td><\/tr>
        ADI<\/td>MAX3490ECSA+<\/td>8-SOIC<\/td>3.3V, 10Mbps, full-duplex<\/td><\/tr>
        TI<\/td>SN65HVD12D<\/td>8-SOIC<\/td>3.3V, 1Mbps, half-duplex<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/2634","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=2634"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/2634\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/media?parent=2634"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/categories?post=2634"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/tags?post=2634"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=2634"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}