{"id":10002,"date":"2026-07-08T08:33:24","date_gmt":"2026-07-08T08:33:24","guid":{"rendered":"https:\/\/materialparts.com\/sn74lvc1g14dbvr-2\/"},"modified":"2026-07-08T08:33:24","modified_gmt":"2026-07-08T08:33:24","slug":"sn74lvc1g14dbvr-2","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/sn74lvc1g14dbvr-2\/","title":{"rendered":"SN74LVC1G14DBVR"},"content":{"rendered":"

Productos<\/h2>\n

The TI SN74LVC1G14DBVR is a single Schmitt-trigger inverter in SOT-23-5 (DBV) package. Operating from 1.65V to 5.5V, it provides a single-channel Schmitt trigger with hysteresis for signal conditioning, debouncing, and oscillator generation in space-constrained applications.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n
Logic Type<\/td>\nSingle Schmitt-Trigger Inverter<\/td>\n<\/tr>\n
VCC Range<\/td>\n1.65V to 5.5V<\/td>\n<\/tr>\n
Hysteresis (VT+-VT-)<\/td>\n0.55V at 3.3V (typical)<\/td>\n<\/tr>\n
Retardo de propagaci\u00f3n<\/td>\n5.5ns at 5V (typical)<\/td>\n<\/tr>\n
Output Drive<\/td>\n\u00b124mA at 5V<\/td>\n<\/tr>\n
Paquete<\/td>\nSOT-23-5 (DBV)<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n-40\u00b0C to +125\u00b0C<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • Single Schmitt-trigger inverter<\/li>\n
  • 1.65V to 5.5V wide VCC range<\/li>\n
  • Hysteresis for noise immunity<\/li>\n
  • 5.5ns fast propagation<\/li>\n
  • \u00b124mA high output drive<\/li>\n
  • SOT-23-5 compact package<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • Push-button debouncing<\/li>\n
    • RC oscillator generation<\/li>\n
    • Noisy signal conditioning<\/li>\n
    • Slow edge squaring<\/li>\n
    • Power-on reset circuit<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The TI SN74LVC1G14DBVR is a single Schmitt-trigger inverter in SOT-23-5 (DBV) package. Operating from 1.65V to 5.5V, it provides a single-channel Schmitt trigger with hysteresis for signal conditioning, debouncing, and oscillator generation in space-constrained applications. Key Specifications Logic Type Single Schmitt-Trigger Inverter VCC Range 1.65V to 5.5V Hysteresis (VT+-VT-) 0.55V at 3.3V (typical) […]<\/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],"tags":[1295],"chip_brand":[138],"class_list":["post-10002","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","tag-sn74lvc1g14dbvr","chip_brand-ti"],"acf":{"brief_explanation":"Single Schmitt inverter, 1.65-5.5V, hysteresis, SOT-23-5, TI 74LVC1G14","date_code":"","package_case":"SOT-23-5 (DBV, 2.9 x 1.6 x 1.15mm)","in_stock":13546,"datasheet":"https:\/\/www.ti.com\/lit\/ds\/symlink\/sn74lvc1g14.pdf","price":"$0.15 @ 1ku","product_introduction":"The TI SN74LVC1G14DBVR is a single Schmitt-trigger inverter in SOT-23-5 package, operating from 1.65V to 5.5V. The hysteresis provides noise immunity and clean output transitions regardless of input edge rate, making it essential for debouncing mechanical switches, conditioning slow sensor outputs, and generating clock signals with simple RC oscillators.","working_principle":"The SN74LVC1G14DBVR implements a single Schmitt-trigger inverter. The Schmitt trigger has two different switching thresholds: a higher one for rising inputs (VT+) and a lower one for falling inputs (VT-). The difference (hysteresis, ~0.55V at 3.3V) prevents output oscillation when the input is near the switching threshold. This is critical for debouncing mechanical switches where contact bounce creates multiple edges. Combined with an RC feedback network, the hysteresis enables free-running oscillators for clock generation.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>A<\/td>Input<\/td>Inverter input<\/td><\/tr>
      2<\/td>GND<\/td>Ground<\/td>Ground<\/td><\/tr>
      3<\/td>VCC<\/td>Power<\/td>Supply (1.65-5.5V)<\/td><\/tr>
      4<\/td>Y<\/td>Output<\/td>Inverter output<\/td><\/tr>
      5<\/td>NC<\/td>-<\/td>No connect<\/td><\/tr><\/table>","application_scenarios":"
      • Mechanical push-button debounce circuit<\/li>
      • RC relaxation oscillator for low-speed clock<\/li>
      • Sensor signal squaring and conditioning<\/li>
      • Power-on reset circuit with hysteresis<\/li>
      • Slow edge digital signal cleanup<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        Nexperia<\/td>74LVC1G14GW<\/td>SOT-353<\/td>Same function, smaller pkg<\/td><\/tr>
        onsemi<\/td>MC74VHC1G14DFT1G<\/td>SOT-353<\/td>Equivalent<\/td><\/tr>
        Toshiba<\/td>TC7W04FU<\/td>SOT-23-5<\/td>Standard inverter (no hysteresis)<\/td><\/tr>
        TI<\/td>SN74LVC1G04DBVR<\/td>SOT-23-5<\/td>Standard inverter (no hysteresis)<\/td><\/tr>
        NXP<\/td>74AUP1G04GW<\/td>SOT-353<\/td>Ultra-low power version<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/10002","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=10002"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/10002\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=10002"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=10002"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=10002"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=10002"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}