{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM3900D","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM3900D","canonicalUrl":"https://icboms.com/texas-instruments/LM3900D","factsUrl":"https://icboms.com/api/mcp/products/LM3900D","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LM3900D, General Purpose Amplifier, 4 Circuits, 2.5 MHz Gain Bandwidth, 20 V/µs Slew Rate, 4.4 V to 32 V Supply, 14-SOIC Package, 0°C to 70°C.","salesMarkdown":"## Quad general-purpose op-amp in 14-SOIC It delivers a 20 V/µs slew rate and 2.5 MHz gain bandwidth product, drawing 6.2 mA supply current across all four channels. The 20 V/µs slew rate supports output swings of several volts at frequencies up to a few hundred kilohertz without significant distortion. The 2.5 MHz gain bandwidth product sets the usable closed-loop gain-bandwidth limit: at a gain of 10, the -3 dB bandwidth is about 250 kHz. This is adequate for audio-frequency filtering, motor-current sensing loops, and general-purpose analog processing, but not for video or high-speed data acquisition. The 30 nA input bias current is moderate — fine for low-impedance sources, but high-impedance sensor interfaces may need a FET-input alternative.","metaTitle":"LM3900D General Purpose Op-Amp, 20 V/µs Slew Rate","metaDescription":"Texas Instruments LM3900D quad general-purpose op-amp in 14-SOIC. 20 V/µs slew rate, 2.5 MHz gain bandwidth, 4.4 V to 32 V supply.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Package":"Tube","Slew Rate":"20V/µs","Mounting Type":"Surface Mount","Amplifier Type":"General Purpose","Package / Case":"14-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"6.2mA (x4 Channels)","Number of Circuits":"4","Current - Input Bias":"30 nA","Operating Temperature":"0°C ~ 70°C","Gain Bandwidth Product":"2.5 MHz","Supplier Device Package":"14-SOIC","Current - Output / Channel":"10 mA","Voltage - Supply Span (Max)":"32 V","Voltage - Supply Span (Min)":"4.4 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.19","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.19000","currency":"USD"},{"qty":10,"price":"$1.06300","currency":"USD"},{"qty":25,"price":"$1.00920","currency":"USD"},{"qty":100,"price":"$0.82890","currency":"USD"},{"qty":250,"price":"$0.77488","currency":"USD"},{"qty":500,"price":"$0.68476","currency":"USD"},{"qty":1000,"price":"$0.54060","currency":"USD"},{"qty":2500,"price":"$0.51000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/7cff4031a045d95284982e16c402fe6e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the LM3900D slew rate and gain bandwidth?","answer":"The LM3900D has a slew rate of 20 V/µs and a gain bandwidth product of 2.5 MHz. These ratings define its small-signal frequency response and large-signal settling behavior for general-purpose analog circuits."},{"question":"What is a direct replacement or alternative for LM3900D?","answer":"The LM3900D is a quad general-purpose op-amp. Newer alternatives like the TLV9351IDCKR (single, 3.5 MHz, rail-to-rail) or OPA4374AIPWT (quad CMOS, 6.5 MHz, rail-to-rail) offer improved specs but differ in pinout and supply range — verify pin compatibility and supply voltage before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM3900D","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LM3900D when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}