{"id":6554,"date":"2026-06-18T13:52:04","date_gmt":"2026-06-18T13:52:04","guid":{"rendered":"https:\/\/materialparts.com\/hef4053bt\/"},"modified":"2026-06-18T13:52:04","modified_gmt":"2026-06-18T13:52:04","slug":"hef4053bt","status":"publish","type":"post","link":"https:\/\/materialparts.com\/ar\/hef4053bt\/","title":{"rendered":"HEF4053BT"},"content":{"rendered":"

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

The HEF4053BT from Nexperia is a triple single-pole double-throw (3x SPDT) analog switch suitable for analog or digital 2:1 multiplexer\/demultiplexer applications. Packaged in a 16-pin SOIC, it operates from 3V to 15V with 175 Ohm ON resistance and low power consumption.<\/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\n
\u0627\u0644\u062a\u0643\u0648\u064a\u0646<\/td>\nTriple SPDT (3 x 2:1)<\/td>\n<\/tr>\n
\u0646\u0637\u0627\u0642 \u062c\u0647\u062f \u0627\u0644\u0625\u0645\u062f\u0627\u062f<\/td>\n3.0V to 15.0V<\/td>\n<\/tr>\n
ON Resistance<\/td>\n175 Ohm (typ at 10V)<\/td>\n<\/tr>\n
RON Flatness<\/td>\n30 Ohm (typ)<\/td>\n<\/tr>\n
Crosstalk<\/td>\n-50dB (typ)<\/td>\n<\/tr>\n
-3dB Bandwidth<\/td>\n70MHz (typ)<\/td>\n<\/tr>\n
\u0627\u0644\u062d\u0632\u0645\u0629<\/td>\nSO-16 (9.9×3.9mm)<\/td>\n<\/tr>\n
\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/td>\n-40 to +85 C<\/td>\n<\/tr>\n<\/table>\n

\u0627\u0644\u0645\u064a\u0632\u0627\u062a<\/h2>\n
    \n
  • Wide supply voltage range: 3V to 15V<\/li>\n
  • CMOS low power dissipation<\/li>\n
  • High noise immunity<\/li>\n
  • Fully static operation<\/li>\n
  • ESD protection exceeds 2000V HBM<\/li>\n
  • Standardized symmetrical output characteristics<\/li>\n<\/ul>\n

    \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
      \n
    • Analog multiplexing and demultiplexing<\/li>\n
    • Digital signal routing<\/li>\n
    • Signal gating<\/li>\n
    • Audio and video switching<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The HEF4053BT from Nexperia is a triple single-pole double-throw (3x SPDT) analog switch suitable for analog or digital 2:1 multiplexer\/demultiplexer applications. Packaged in a 16-pin SOIC, it operates from 3V to 15V with 175 Ohm ON resistance and low power consumption. Key Specifications Configuration Triple SPDT (3 x 2:1) Supply Voltage Range 3.0V […]<\/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":[13,20],"tags":[],"chip_brand":[140],"class_list":["post-6554","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-interface-ics","chip_brand-nexperia"],"acf":{"brief_explanation":"Triple SPDT analog switch, 3-15V, 175 Ohm Ron, SO-16, Nexperia","date_code":"","package_case":"SO-16 (SOT109-1, 9.9x3.9mm)","in_stock":2793,"datasheet":"https:\/\/www.nexperia.com\/products\/analog-logic-ics\/analog-switches-and-multiplexers\/analog-switches\/HEF4053BT.html","price":"$0.42 @ 1ku","product_introduction":"The HEF4053BT from Nexperia is a triple single-pole double-throw analog switch designed for 2:1 multiplexer\/demultiplexer applications. Each of the three switches has a digital select input (Sn), two independent inputs\/outputs (Y0 and Y1), and a common input\/output (Z). A common enable input (E) turns off all switches when HIGH. The device features a wide supply voltage range of 3V to 15V, CMOS low power dissipation, and high noise immunity. ESD protection exceeds 2000V HBM, ensuring robust operation in demanding environments.","working_principle":"The HEF4053BT uses CMOS transmission gate structures for each SPDT switch. Each switch consists of two parallel MOSFET pairs (N-channel and P-channel) that conduct bidirectionally when enabled. The select input determines which of the two channels (Y0 or Y1) is connected to the common terminal Z. The enable input E, when HIGH, disables all three switches regardless of select inputs. The device features clamp diodes on inputs to limit voltages exceeding VDD or VSS, enabling interfacing with higher voltage signals using current-limiting resistors.","pin_description":"
      Pin<\/th>Name<\/th>Function<\/th><\/tr>
      1<\/td>1Y1<\/td>Switch 1, channel Y1<\/td><\/tr>
      2<\/td>1Y0<\/td>Switch 1, channel Y0<\/td><\/tr>
      3<\/td>2Y1<\/td>Switch 2, channel Y1<\/td><\/tr>
      4<\/td>2Z<\/td>Switch 2, common<\/td><\/tr>
      5<\/td>2Y0<\/td>Switch 2, channel Y0<\/td><\/tr>
      6<\/td>E<\/td>Enable (active LOW, HIGH = all off)<\/td><\/tr>
      7<\/td>VEE<\/td>Negative supply<\/td><\/tr>
      8<\/td>VSS<\/td>Ground<\/td><\/tr>
      9<\/td>S3<\/td>Switch 3 select<\/td><\/tr>
      10<\/td>S2<\/td>Switch 2 select<\/td><\/tr>
      11<\/td>S1<\/td>Switch 1 select<\/td><\/tr>
      12<\/td>3Y0<\/td>Switch 3, channel Y0<\/td><\/tr>
      13<\/td>3Z<\/td>Switch 3, common<\/td><\/tr>
      14<\/td>3Y1<\/td>Switch 3, channel Y1<\/td><\/tr>
      15<\/td>1Z<\/td>Switch 1, common<\/td><\/tr>
      16<\/td>VDD<\/td>Positive supply<\/td><\/tr><\/table>","application_scenarios":"
      • Audio signal switching between multiple sources in consumer electronics<\/li>
      • Digital signal routing in telecom and datacom systems<\/li>
      • Sensor signal multiplexing in industrial control applications<\/li>
      • Video signal selection in display systems<\/li><\/ul>","alternative_models":"
        Model<\/th>Manufacturer<\/th>Key Difference<\/th><\/tr>
        CD4053BPWR<\/td>TI<\/td>Pin-compatible, TSSOP package<\/td><\/tr>
        MC14053BDR2G<\/td>onsemi<\/td>Pin-compatible, SOIC-16<\/td><\/tr>
        74HC4053D<\/td>Nexperia<\/td>HC version, higher speed<\/td><\/tr>
        NC7SB3157P6X<\/td>onsemi<\/td>Single SPDT, very small package<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/6554","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=6554"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/6554\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/media?parent=6554"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/categories?post=6554"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/tags?post=6554"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=6554"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}