{"id":3091,"date":"2026-05-30T02:46:14","date_gmt":"2026-05-30T02:46:14","guid":{"rendered":"https:\/\/materialparts.com\/mc3486dr\/"},"modified":"2026-05-30T02:46:14","modified_gmt":"2026-05-30T02:46:14","slug":"mc3486dr","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/mc3486dr\/","title":{"rendered":"MC3486DR"},"content":{"rendered":"

Productos<\/h2>\n

The MC3486DR is a monolithic quadruple differential line receiver from Texas Instruments designed to meet ANSI standards EIA\/TIA-422-B and EIA\/TIA-423-B and ITU Recommendations V.10 and V.11. It features four independent differential-input receivers with 3-state TTL-compatible outputs, operating from a single 5V supply in a 16-pin SOIC package for commercial temperature range (0 to 70C).<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n
Number of Receivers<\/td>\n4<\/td>\n<\/tr>\n
Standards<\/td>\nEIA\/TIA-422-B, EIA\/TIA-423-B, ITU V.10\/V.11<\/td>\n<\/tr>\n
Tensi\u00f3n de alimentaci\u00f3n<\/td>\n5V single supply<\/td>\n<\/tr>\n
Output Type<\/td>\n3-state TTL-compatible<\/td>\n<\/tr>\n
Common-Mode Range<\/td>\n+\/-7V<\/td>\n<\/tr>\n
Input Resistance<\/td>\n12 kOhm typical<\/td>\n<\/tr>\n
Paquete<\/td>\nSOIC-16 (9.9 x 6.0 mm)<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n0C to +70C<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • Meets or exceeds EIA\/TIA-422-B and EIA\/TIA-423-B standards<\/li>\n
  • 3-state TTL-compatible outputs<\/li>\n
  • Fast transition times<\/li>\n
  • Operates from single 5V supply<\/li>\n
  • Designed to be interchangeable with Motorola MC3486<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • Motor drive and control communication<\/li>\n
    • Factory automation and control<\/li>\n
    • Differential data bus receiving<\/li>\n
    • Long-distance digital signal transmission<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The MC3486DR is a monolithic quadruple differential line receiver from Texas Instruments designed to meet ANSI standards EIA\/TIA-422-B and EIA\/TIA-423-B and ITU Recommendations V.10 and V.11. It features four independent differential-input receivers with 3-state TTL-compatible outputs, operating from a single 5V supply in a 16-pin SOIC package for commercial temperature range (0 to […]<\/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-3091","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-interface-ics","chip_brand-ti"],"acf":{"brief_explanation":"Quad differential line receiver, EIA-422\/423, 3-state TTL outputs, 5V, SOIC-16","date_code":"","package_case":"SOIC-16 (9.9 x 6.0 mm)","in_stock":0,"datasheet":"https:\/\/www.ti.com\/lit\/ds\/symlink\/mc3486.pdf","price":"$0.422 @ 1ku","product_introduction":"The MC3486DR from Texas Instruments is a monolithic quadruple differential line receiver designed to meet or exceed the requirements of ANSI standards EIA\/TIA-422-B and EIA\/TIA-423-B and ITU Recommendations V.10 and V.11. It provides four independent differential-input line receivers with TTL-compatible 3-state outputs. The 3-state outputs allow direct connection to bus-oriented systems. Designed to operate from a single 5V supply, the MC3486DR is optimized for use with the MC3487 quadruple differential line driver for complete differential data transmission systems.","working_principle":"The MC3486DR contains four independent differential line receivers. Each receiver compares the voltage difference between its non-inverting (A) and inverting (B) inputs. If the differential voltage exceeds the positive threshold (typically 200 mV), the output goes to a TTL high level; if below the negative threshold, the output goes low. The wide common-mode input range of +\/-7V allows the device to reject common-mode noise picked up on long cable runs. Each pair of receivers shares an active-low output enable (EN) that forces the outputs to a high-impedance state when asserted, enabling bus sharing with other devices.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>1A<\/td>Input<\/td>Receiver 1 non-inverting input<\/td><\/tr>
      2<\/td>1B<\/td>Input<\/td>Receiver 1 inverting input<\/td><\/tr>
      3<\/td>EN1<\/td>Input<\/td>Output enable for receivers 1 & 2 (active low)<\/td><\/tr>
      4<\/td>1Y<\/td>Output<\/td>Receiver 1 output<\/td><\/tr>
      5<\/td>2Y<\/td>Output<\/td>Receiver 2 output<\/td><\/tr>
      6<\/td>2A<\/td>Input<\/td>Receiver 2 non-inverting input<\/td><\/tr>
      7<\/td>2B<\/td>Input<\/td>Receiver 2 inverting input<\/td><\/tr>
      8<\/td>GND<\/td>Ground<\/td>Ground reference<\/td><\/tr>
      9<\/td>3A<\/td>Input<\/td>Receiver 3 non-inverting input<\/td><\/tr>
      10<\/td>3B<\/td>Input<\/td>Receiver 3 inverting input<\/td><\/tr>
      11<\/td>4Y<\/td>Output<\/td>Receiver 4 output<\/td><\/tr>
      12<\/td>EN2<\/td>Input<\/td>Output enable for receivers 3 & 4 (active low)<\/td><\/tr>
      13<\/td>3Y<\/td>Output<\/td>Receiver 3 output<\/td><\/tr>
      14<\/td>4A<\/td>Input<\/td>Receiver 4 non-inverting input<\/td><\/tr>
      15<\/td>4B<\/td>Input<\/td>Receiver 4 inverting input<\/td><\/tr>
      16<\/td>VCC<\/td>Power<\/td>5V supply<\/td><\/tr><\/table>","application_scenarios":"
      • Motor drive and industrial control communication links<\/li>
      • Factory automation differential bus receivers<\/li>
      • Long-distance digital signal transmission over twisted pair<\/li>
      • RS-422\/RS-423 communication interface<\/li>
      • Multi-drop data acquisition systems<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        TI<\/td>MC3486N<\/td>PDIP-16<\/td>Through-hole version<\/td><\/tr>
        TI<\/td>MC3486NSR<\/td>SOP-16<\/td>Shrink SOP package<\/td><\/tr>
        TI<\/td>SN65ALS176A<\/td>SOIC-8<\/td>Single RS-485 transceiver alternative<\/td><\/tr>
        TI<\/td>DS26LS32ACM<\/td>SOIC-16<\/td>Quad differential receiver, enhanced<\/td><\/tr>
        Maxim<\/td>MAX3095CSE+<\/td>SOIC-16<\/td>Quad RS-485\/422 receiver<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/3091","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/comments?post=3091"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/3091\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=3091"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=3091"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=3091"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=3091"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}