{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM124DR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM124DR","canonicalUrl":"https://icboms.com/texas-instruments/LM124DR","factsUrl":"https://icboms.com/api/mcp/products/LM124DR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LM124DR, quad general-purpose operational amplifier, 1.2 MHz gain bandwidth, 0.5 V/µs slew rate, 3 V to 30 V supply, 14-SOIC, -55°C to 125°C.","salesMarkdown":"## 1.2 MHz GBW, four channels — what it buys you Supply current is 1.4 mA for all four amplifiers combined, so per-channel quiescent draw sits around 350 µA — a reasonable trade-off for a design that needs four op-amps in one package without a separate power budget line item. That is the same die as the LM124 family, not the commercial LM324. The 3 mV input offset voltage (typical) and 20 nA input bias current are stable across the range, which matters when the feedback network assumes a DC accuracy that holds at both temperature extremes. ## Supply span: 3 V to 30 V single or split The LM124DR operates from a single supply as low as 3 V up to 30 V, or from split supplies like ±1.5 V to ±15 V. That wide compliance makes it a drop-in for existing ±15 V industrial designs while also running from a 5 V or 3.3 V rail in newer builds. The output swings within about 1.5 V of each rail under moderate load — not rail-to-rail, but adequate for most ADC driver and comparator applications where the reference is centred. ## 14-SOIC package and Tape & Reel delivery Cut Tape quantities are also available for prototyping or low-volume builds. ## Active lifecycle, ROHS3 compliant For a production BOM that requires a military-temperature quad op-amp in a surface-mount SOIC package, this part is a current, factory-supported choice with no near-term end-of-life risk.","metaTitle":"TI LM124DR Quad General-Purpose Op-Amp, 1.2 MHz, 14-SOIC","metaDescription":"Texas Instruments LM124DR quad op-amp: 1.2 MHz GBW, 0.5 V/µs slew rate, -55°C to 125°C range, 14-SOIC. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Slew Rate":"0.5V/µs","Output Type":"Differential","Mounting Type":"Surface Mount","Amplifier Type":"General Purpose","Package / Case":"14-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"1.4mA (x4 Channels)","Number of Circuits":"4","Current - Input Bias":"20 nA","Operating Temperature":"-55°C ~ 125°C (TA)","Gain Bandwidth Product":"1.2 MHz","Voltage - Input Offset":"3 mV","Supplier Device Package":"14-SOIC","Current - Output / Channel":"30 mA","Voltage - Supply Span (Max)":"30 V","Voltage - Supply Span (Min)":"3 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.77","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.77000","currency":"USD"},{"qty":10,"price":"$0.67900","currency":"USD"},{"qty":25,"price":"$0.63760","currency":"USD"},{"qty":100,"price":"$0.52030","currency":"USD"},{"qty":250,"price":"$0.48324","currency":"USD"},{"qty":500,"price":"$0.41128","currency":"USD"},{"qty":1000,"price":"$0.32902","currency":"USD"},{"qty":2500,"price":"$0.29818","currency":"USD"},{"qty":5000,"price":"$0.29100","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/82fa63e30c4c5cc784748c213bc64c16.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Can I use the LM124DR instead of the LM324?","answer":"Yes, the LM124DR is the military-temperature-grade version of the LM324 quad op-amp. If your design only needs commercial temperature, the LM324 is a lower-cost alternative; if you need the full temperature range, the LM124DR is the correct part."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM124DR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LM124DR 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}}