{"id":11718,"date":"2026-07-26T14:04:39","date_gmt":"2026-07-26T14:04:39","guid":{"rendered":"https:\/\/ic-vendor.com\/lm258dr\/"},"modified":"2026-07-27T10:15:19","modified_gmt":"2026-07-27T10:15:19","slug":"lm258dr","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/es\/lm258dr\/","title":{"rendered":"LM258DR"},"content":{"rendered":"

Productos<\/h2>\n

The LM258DR from TI is a dual general-purpose operational amplifier with 1.1 MHz gain-bandwidth product, operating from 3V to 32V single supply or \u00b11.5V to \u00b116V dual supply. It is the industry-standard LM358 variant with improved specifications.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n
Funci\u00f3n<\/td>\nDual general-purpose op-amp<\/td>\n<\/tr>\n
GBW Product<\/td>\n1.1 MHz<\/td>\n<\/tr>\n
Velocidad de giro<\/td>\n0.5 V\/\u00b5s<\/td>\n<\/tr>\n
Tensi\u00f3n de alimentaci\u00f3n<\/td>\n3V to 32V (single) or \u00b11.5V to \u00b116V<\/td>\n<\/tr>\n
Tensi\u00f3n de offset de entrada<\/td>\n\u00b13 mV max<\/td>\n<\/tr>\n
Output Swing<\/td>\n0V to VCC-1.5V<\/td>\n<\/tr>\n
Paquete<\/td>\nSOIC-8 (3.9×4.9mm)<\/td>\n<\/tr>\n<\/table>\n

Principio de funcionamiento<\/h2>\n

Two independent op-amps share common power rails. Input common-mode range includes ground (single-supply operation). Output swings to within 1.5V of VCC. Internal compensation ensures stability at unity gain. The dual configuration enables stereo amplification, cascaded filters, or differential amplification in one package.<\/p>\n

Aplicaciones<\/h2>\n
    \n
  • General-purpose amplification<\/li>\n
  • Active filter<\/li>\n
  • Buffer \/ follower<\/li>\n
  • Sensor signal conditioning<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

    Product Overview The LM258DR from TI is a dual general-purpose operational amplifier with 1.1 MHz gain-bandwidth product, operating from 3V to 32V single supply or \u00b11.5V to \u00b116V dual supply. It is the industry-standard LM358 variant with improved specifications. Key Specifications Function Dual general-purpose op-amp GBW Product 1.1 MHz Slew Rate 0.5 V\/\u00b5s Supply Voltage […]<\/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":[2998],"chip_brand":[138],"class_list":["post-11718","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","tag-lm258dr","chip_brand-ti"],"acf":{"brief_explanation":"Dual op-amp, 3MHz GBW, 1.1V\/us slew, 32V supply, industrial temp","date_code":"","package_case":"SOIC-8","in_stock":13852,"datasheet":"https:\/\/www.ti.com\/product\/LM258","price":"$0.50 - $3.00","product_introduction":"The LM258DR from TI is a dual general-purpose operational amplifier with 1.1 MHz gain-bandwidth product, operating from 3V to 32V single supply or \u00b11.5V to \u00b116V dual supply. It is the industry-standard LM358 variant with improved specifications.","working_principle":"Two independent op-amps share common power rails. Input common-mode range includes ground (single-supply operation). Output swings to within 1.5V of VCC. Internal compensation ensures stability at unity gain. The dual configuration enables stereo amplification, cascaded filters, or differential amplification in one package.","pin_description":"
    Pin<\/th>Name<\/th>Description<\/th><\/tr>
    1<\/td>1OUT<\/td>Channel 1 output<\/td><\/tr>
    2<\/td>1IN-<\/td>Channel 1 inverting<\/td><\/tr>
    3<\/td>1IN+<\/td>Channel 1 non-inverting<\/td><\/tr>
    4<\/td>GND\/VCC-<\/td>Ground \/ negative supply<\/td><\/tr>
    5<\/td>2IN+<\/td>Channel 2 non-inverting<\/td><\/tr>
    6<\/td>2IN-<\/td>Channel 2 inverting<\/td><\/tr>
    7<\/td>2OUT<\/td>Channel 2 output<\/td><\/tr>
    8<\/td>VCC+<\/td>Positive supply<\/td><\/tr><\/table>","application_scenarios":"
    • General-purpose amplification<\/li>
    • Active filter<\/li>
    • Buffer \/ follower<\/li>
    • Sensor signal conditioning<\/li><\/ul>","alternative_models":"
      Model<\/th>Manufacturer<\/th>Key Difference<\/th><\/tr>
      LM358<\/td>TI<\/td>Industry standard equivalent<\/td><\/tr>
      RC4558<\/td>TI<\/td>Audio-optimized dual<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/11718","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/comments?post=11718"}],"version-history":[{"count":1,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/11718\/revisions"}],"predecessor-version":[{"id":12287,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/11718\/revisions\/12287"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/media?parent=11718"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/categories?post=11718"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/tags?post=11718"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/chip_brand?post=11718"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}