{"id":1732,"date":"2018-04-27T09:54:26","date_gmt":"2018-04-27T09:54:26","guid":{"rendered":"https:\/\/www.tina.com\/resources\/?page_id=1732"},"modified":"2018-06-21T10:53:30","modified_gmt":"2018-06-21T10:53:30","slug":"6-computer-simulation-of-op-amp-circuits-2","status":"publish","type":"page","link":"https:\/\/www.tina.com\/resources\/home\/practical-operational-amplifiers\/6-computer-simulation-of-op-amp-circuits-2\/","title":{"rendered":"6. Computer Simulation of Op-amp circuits"},"content":{"rendered":"<div class=\"top-navigation\">\n<div class=\"current-page\"><img decoding=\"async\" src=\"https:\/\/www.tina.com\/images\/resource\/people-location-30.png\" \/>CURRENT &#8211; 6. Computer Simulation of Op-amp circuits<\/div>\n<div class=\"previous-page\"><a href=\"https:\/\/www.tina.com\/resources\/home\/5-practical-op-amps\/\"><img decoding=\"async\" src=\"https:\/\/www.tina.com\/images\/resource\/leftarrow5.png\" \/>PREVIOUS- 5. Practical op-amps<\/a><\/div>\n<div class=\"next-page\"><a href=\"https:\/\/www.tina.com\/resources\/practical-operational-amplifiers\/7-non-inverting-amplifier\/\">NEXT- 7. Non-inverting amplifier<img decoding=\"async\" src=\"https:\/\/www.tina.com\/images\/resource\/rightarrow5.png\" \/><\/a><\/div>\n<\/div>\n<p><script>\nfunction setStyle(){ \nheight = document.getElementsByClassName('entry-header')[0].clientHeight;\ndocument.getElementsByClassName('entry-header')[0].style.marginTop = height +\"px\";\ndocument.getElementsByClassName('top-navigation')[0].style.top = Math.round(-(height-20)*2) +\"px\";\n}\nsetStyle();\nwindow.onresize = function(event) {\nsetStyle();\n};\n<\/script><\/p>\n<h6><strong><em>Computer Simulation of\u00a0 Op-amp circuits<\/em><\/strong><\/h6>\n<p>TINA and TINACloud contain several device-level models for Opamps included as subcircuits. These models are very useful when you need to create a model not included in the Libary of TINA. However TINA components libary contains hundreds of Opamps created buy manufacturers. These model are more\u00a0 accurate than the models below, but contain very few or no parameters.<\/p>\n<p>The<b> Linear model<\/b> contains 4 parameters only shown below<\/p>\n<div id=\"attachment_1713\" style=\"width: 682px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-1713\" class=\"wp-image-1713 size-full\" src=\"https:\/\/www.tina.com\/resources\/wp-content\/uploads\/2018\/04\/PracticalOpamp-6-CatalogueEditor.png\" alt=\"Computer simulation of op-amp circuits, op-amps, practical op-amps\" width=\"672\" height=\"573\" srcset=\"https:\/\/www.tina.com\/resources\/wp-content\/uploads\/2018\/04\/PracticalOpamp-6-CatalogueEditor.png 672w, https:\/\/www.tina.com\/resources\/wp-content\/uploads\/2018\/04\/PracticalOpamp-6-CatalogueEditor-300x256.png 300w\" sizes=\"auto, (max-width: 672px) 100vw, 672px\" \/><p id=\"caption-attachment-1713\" class=\"wp-caption-text\">TINA: Catalog Editor<\/p><\/div>\n<p>The equivalent circuit:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1716 size-full\" src=\"https:\/\/www.tina.com\/resources\/wp-content\/uploads\/2018\/04\/PracticalOpamp-EquivalentCircuit.png\" alt=\"Computer simulation of op-amp circuits\" width=\"547\" height=\"357\" srcset=\"https:\/\/www.tina.com\/resources\/wp-content\/uploads\/2018\/04\/PracticalOpamp-EquivalentCircuit.png 547w, https:\/\/www.tina.com\/resources\/wp-content\/uploads\/2018\/04\/PracticalOpamp-EquivalentCircuit-300x196.png 300w\" sizes=\"auto, (max-width: 547px) 100vw, 547px\" \/><\/p>\n<p>The equations:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1718 size-medium\" src=\"https:\/\/www.tina.com\/resources\/wp-content\/uploads\/2018\/04\/PracticalOpamp-Equation-251x300.png\" alt=\"\" width=\"251\" height=\"300\" srcset=\"https:\/\/www.tina.com\/resources\/wp-content\/uploads\/2018\/04\/PracticalOpamp-Equation-251x300.png 251w, https:\/\/www.tina.com\/resources\/wp-content\/uploads\/2018\/04\/PracticalOpamp-Equation.png 271w\" sizes=\"auto, (max-width: 251px) 100vw, 251px\" \/><\/p>\n<p>TINA <b>Standard op-amp model <\/b>contains 20 parameters, as shown in the below dialog window.<\/p>\n<div id=\"attachment_1720\" style=\"width: 682px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-1720\" class=\"wp-image-1720 size-full\" src=\"https:\/\/www.tina.com\/resources\/wp-content\/uploads\/2018\/04\/PracticalOpamp-CatalogEditor2.png\" alt=\"Computer simulation of op-amp circuits, op-amps, operational amplifiers, circuit simulation, circuit simulator, \" width=\"672\" height=\"729\" srcset=\"https:\/\/www.tina.com\/resources\/wp-content\/uploads\/2018\/04\/PracticalOpamp-CatalogEditor2.png 672w, https:\/\/www.tina.com\/resources\/wp-content\/uploads\/2018\/04\/PracticalOpamp-CatalogEditor2-277x300.png 277w\" sizes=\"auto, (max-width: 672px) 100vw, 672px\" \/><p id=\"caption-attachment-1720\" class=\"wp-caption-text\">TINA: Catalog Editor<\/p><\/div>\n<p>The equivalent circuit:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1745 size-full\" src=\"https:\/\/www.tina.com\/resources\/wp-content\/uploads\/2018\/04\/PracticalOpamp-EquivalentCircuit2-1.png\" alt=\"Computer simulation of op-amp circuits\" width=\"822\" height=\"290\" srcset=\"https:\/\/www.tina.com\/resources\/wp-content\/uploads\/2018\/04\/PracticalOpamp-EquivalentCircuit2-1.png 822w, https:\/\/www.tina.com\/resources\/wp-content\/uploads\/2018\/04\/PracticalOpamp-EquivalentCircuit2-1-300x106.png 300w, https:\/\/www.tina.com\/resources\/wp-content\/uploads\/2018\/04\/PracticalOpamp-EquivalentCircuit2-1-768x271.png 768w\" sizes=\"auto, (max-width: 822px) 100vw, 822px\" \/><\/p>\n<p>The equations:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1724 size-full\" src=\"https:\/\/www.tina.com\/resources\/wp-content\/uploads\/2018\/04\/PracticalOpamp-Equation2.png\" alt=\"\" width=\"275\" height=\"705\" srcset=\"https:\/\/www.tina.com\/resources\/wp-content\/uploads\/2018\/04\/PracticalOpamp-Equation2.png 275w, https:\/\/www.tina.com\/resources\/wp-content\/uploads\/2018\/04\/PracticalOpamp-Equation2-117x300.png 117w\" sizes=\"auto, (max-width: 275px) 100vw, 275px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1725 size-full\" src=\"https:\/\/www.tina.com\/resources\/wp-content\/uploads\/2018\/04\/PracticalOpamp-Equation3.png\" alt=\"\" width=\"687\" height=\"717\" srcset=\"https:\/\/www.tina.com\/resources\/wp-content\/uploads\/2018\/04\/PracticalOpamp-Equation3.png 687w, https:\/\/www.tina.com\/resources\/wp-content\/uploads\/2018\/04\/PracticalOpamp-Equation3-287x300.png 287w\" sizes=\"auto, (max-width: 687px) 100vw, 687px\" \/><\/p>\n<div class=\"previous-page\"><a href=\"https:\/\/www.tina.com\/resources\/home\/5-practical-op-amps\/\"><img decoding=\"async\" src=\"https:\/\/www.tina.com\/images\/resource\/leftarrow5.png\" \/>PREVIOUS- 5. Practical op-amps<\/a><\/div>\n<div class=\"next-page\"><a href=\"https:\/\/www.tina.com\/resources\/practical-operational-amplifiers\/7-non-inverting-amplifier\/\">NEXT- 7. Non-inverting amplifier<img decoding=\"async\" src=\"https:\/\/www.tina.com\/images\/resource\/rightarrow5.png\" \/><\/a><\/div>\n","protected":false},"excerpt":{"rendered":"<p>CURRENT &#8211; 6. Computer Simulation of Op-amp circuits PREVIOUS- 5. Practical op-amps NEXT- 7. Non-inverting amplifier Computer Simulation of\u00a0 Op-amp circuits TINA and TINACloud contain several device-level models for Opamps included as subcircuits. These models are very useful when you need to create a model not included in the Libary of TINA. However TINA components [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":917,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"yst_prominent_words":[456,461,22,451,450,247,459,460,458,268,270,275,144,432,457,454,452,218,455,453],"class_list":["post-1732","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.tina.com\/resources\/wp-json\/wp\/v2\/pages\/1732","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tina.com\/resources\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.tina.com\/resources\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.tina.com\/resources\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tina.com\/resources\/wp-json\/wp\/v2\/comments?post=1732"}],"version-history":[{"count":20,"href":"https:\/\/www.tina.com\/resources\/wp-json\/wp\/v2\/pages\/1732\/revisions"}],"predecessor-version":[{"id":3412,"href":"https:\/\/www.tina.com\/resources\/wp-json\/wp\/v2\/pages\/1732\/revisions\/3412"}],"up":[{"embeddable":true,"href":"https:\/\/www.tina.com\/resources\/wp-json\/wp\/v2\/pages\/917"}],"wp:attachment":[{"href":"https:\/\/www.tina.com\/resources\/wp-json\/wp\/v2\/media?parent=1732"}],"wp:term":[{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/www.tina.com\/resources\/wp-json\/wp\/v2\/yst_prominent_words?post=1732"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}