{"id":7100,"date":"2026-06-23T03:43:00","date_gmt":"2026-06-23T03:43:00","guid":{"rendered":"https:\/\/materialparts.com\/74lvc1g14w5-7\/"},"modified":"2026-06-23T03:43:00","modified_gmt":"2026-06-23T03:43:00","slug":"74lvc1g14w5-7","status":"publish","type":"post","link":"https:\/\/materialparts.com\/ar\/74lvc1g14w5-7\/","title":{"rendered":"74LVC1G14W5-7"},"content":{"rendered":"

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

The 74LVC1G14W5-7 from Diodes Incorporated is a single Schmitt-trigger inverter in SC-70-5 (SOT-353) package. Operating from 1.65V to 5.5V with overvoltage tolerant inputs, it provides noise-immune signal inversion for level translation and waveform conditioning.<\/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\u0648\u0638\u064a\u0641\u0629<\/td>\nSingle Schmitt-trigger inverter<\/td>\n<\/tr>\n
\u062c\u0647\u062f \u0627\u0644\u0625\u0645\u062f\u0627\u062f<\/td>\n1.65 \u0641\u0648\u0644\u062a \u0625\u0644\u0649 5.5 \u0641\u0648\u0644\u062a<\/td>\n<\/tr>\n
Input Tolerance<\/td>\nUp to 5.5 V<\/td>\n<\/tr>\n
\u062a\u0623\u062e\u064a\u0631 \u0627\u0644\u0627\u0646\u062a\u0634\u0627\u0631<\/td>\n5.5 ns (typ) at 3.3V<\/td>\n<\/tr>\n
Output Drive<\/td>\n+\/-24 mA at 3.3V<\/td>\n<\/tr>\n
\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/td>\n-55C to +125C<\/td>\n<\/tr>\n<\/table>\n

\u0627\u0644\u0645\u064a\u0632\u0627\u062a<\/h2>\n
    \n
  • Schmitt-trigger input with hysteresis for noise immunity<\/li>\n
  • Overvoltage tolerant inputs up to 5.5V<\/li>\n
  • 1.65V to 5.5V supply for mixed-voltage systems<\/li>\n
  • Ultra-small SC-70-5 package<\/li>\n<\/ul>\n

    \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
      \n
    • Signal inversion with noise immunity<\/li>\n

Level translation between logic domains<\/td>\n<\/tr>\n
Oscillator and timing circuits<\/td>\n<\/tr>\n
Switch debounce and waveform conditioning<\/td>\n<\/tr>\n<\/table><\/ul>","protected":false},"excerpt":{"rendered":"

Product Overview The 74LVC1G14W5-7 from Diodes Incorporated is a single Schmitt-trigger inverter in SC-70-5 (SOT-353) package. Operating from 1.65V to 5.5V with overvoltage tolerant inputs, it provides noise-immune signal inversion for level translation and waveform conditioning. Key Specifications Function Single Schmitt-trigger inverter Supply Voltage 1.65 V to 5.5 V Input Tolerance Up to 5.5 V […]<\/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":[140],"class_list":["post-7100","post","type-post","status-publish","format-standard","hentry","category-analog-linear-ics","category-integrated-circuits-ics","chip_brand-nexperia"],"acf":{"brief_explanation":"Single Schmitt-trigger inverter, 1.65-5.5V, SC-70-5, overvoltage tolerant inputs","date_code":"","package_case":"SC-70-5 \/ SOT-353 (2.00 x 1.25 x 0.95 mm)","in_stock":15087,"datasheet":"https:\/\/www.diodes.com\/assets\/Datasheets\/74LVC1G14W5.pdf","price":"$0.05 @ 1ku","product_introduction":"The 74LVC1G14W5-7 from Diodes Incorporated is a single Schmitt-trigger inverter in an ultra-small SC-70-5 (SOT-353) package. Operating from 1.65V to 5.5V with overvoltage tolerant inputs up to 5.5V, the device provides noise-immune signal inversion. The Schmitt-trigger input hysteresis ensures clean output transitions on slow or noisy input signals. Propagation delay is 5.5ns typical at 3.3V with +\/-24mA output drive. The device is fully specified from -55C to +125C.","working_principle":"The 74LVC1G14W5-7 is a single-stage Schmitt-trigger inverter. (1) Schmitt-Trigger Input: The input stage has dual thresholds (VT+ and VT-) providing hysteresis. When the input rises past VT+, the output switches low. When the input falls below VT-, the output switches high. This hysteresis prevents output oscillation on slow or noisy edges. (2) Inverter: The output is the logical complement of the cleaned-up input. (3) Overvoltage Tolerance: Input protection allows voltages up to 5.5V regardless of VCC, enabling level translation from higher to lower voltage domains.","pin_description":"
Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
1<\/td>A<\/td>Input<\/td>Schmitt-trigger input<\/td><\/tr>
2<\/td>GND<\/td>Ground<\/td>Ground<\/td><\/tr>
3<\/td>NC<\/td>-<\/td>No connect<\/td><\/tr>
4<\/td>Y<\/td>Output<\/td>Inverted output<\/td><\/tr>
5<\/td>VCC<\/td>Power<\/td>Supply (1.65-5.5V)<\/td><\/tr><\/table>","application_scenarios":"
  • Signal inversion with Schmitt-trigger noise immunity for switch inputs<\/li>
  • Level translation between 3.3V and 1.8V logic domains<\/li>
  • RC oscillator and monostable timing circuits using Schmitt hysteresis<\/li>
Waveform conditioning and squaring of slow analog signals<\/td><\/tr><\/table>","alternative_models":"
Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
TI<\/td>SN74LVC1G14DBVR<\/td>SOT-23-5<\/td>Larger package, same function<\/td><\/tr>
Nexperia<\/td>74LVC1G14GW<\/td>SOT-353<\/td>Direct equivalent<\/td><\/tr>
onsemi<\/td>NC7SZ14P5X<\/td>SOT-23-5<\/td>Similar Schmitt inverter<\/td><\/tr>
Toshiba<\/td>TC74VHC14F<\/td>SMV-5<\/td>Schmitt inverter, 5V<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/7100","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=7100"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/7100\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/media?parent=7100"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/categories?post=7100"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/tags?post=7100"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=7100"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}