{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MC1458DR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MC1458DR","canonicalUrl":"https://icboms.com/texas-instruments/MC1458DR","factsUrl":"https://icboms.com/api/mcp/products/MC1458DR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MC1458DR, dual general-purpose op-amp, 1 MHz gain bandwidth, 0.5 V/µs slew rate, 3.4 mA supply per channel, 8-SOIC surface-mount package, 0°C to 70°C operating temperature.","salesMarkdown":"The MC1458DR: Each of the two channels draws 3.4 mA supply current and can source or sink 25 mA at the output. The 1 MHz gain-bandwidth product sets the usable small-signal bandwidth. It is ROHS3 compliant.","metaTitle":"MC1458DR General Purpose Op-Amp, 1 MHz GBW, 8-SOIC","metaDescription":"Texas Instruments MC1458DR dual general-purpose op-amp in 8-SOIC. 1 MHz GBW, 0.5 V/µs slew rate, ±10 to ±30 V supply. Active, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Slew Rate":"0.5V/µs","Mounting Type":"Surface Mount","Amplifier Type":"General Purpose","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"3.4mA (x2 Channels)","Number of Circuits":"2","Current - Input Bias":"80 nA","Operating Temperature":"0°C ~ 70°C (TA)","Gain Bandwidth Product":"1 MHz","Voltage - Input Offset":"1 mV","Supplier Device Package":"8-SOIC","Current - Output / Channel":"25 mA","Voltage - Supply Span (Max)":"30 V","Voltage - Supply Span (Min)":"10 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6","priceTiers":[{"qty":1,"price":"$0.60000","currency":"USD"},{"qty":10,"price":"$0.51700","currency":"USD"},{"qty":25,"price":"$0.48240","currency":"USD"},{"qty":100,"price":"$0.38580","currency":"USD"},{"qty":250,"price":"$0.35828","currency":"USD"},{"qty":500,"price":"$0.30316","currency":"USD"},{"qty":1000,"price":"$0.23426","currency":"USD"},{"qty":2500,"price":"$0.21359","currency":"USD"},{"qty":5000,"price":"$0.19981","currency":"USD"},{"qty":12500,"price":"$0.19500","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/976b0688da6bda7b5bf574aaf5006bba.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MC1458DR/alternatives.json"},"ai":{"faq":[{"question":"Can MC1458DR replace LM358 in a circuit?","answer":"The MC1458DR and LM358 are both dual general-purpose op-amps with similar pinouts and supply ranges. The MC1458DR offers a 1 MHz GBW versus the LM358's typical 700 kHz, and its input bias current of 80 nA is higher than the LM358's 45 nA typical. Check the common-mode input range and output swing against your circuit — the MC1458DR's output can swing closer to the rails than the LM358's, but the input range is narrower. In many non-critical signal conditioning roles it is a drop-in swap, but verify the specific DC conditions."},{"question":"Can MC1458DR be used as a comparator?","answer":"The MC1458DR is designed as a general-purpose op-amp, not a comparator. It lacks the open-collector output and fast propagation delay of a dedicated comparator. Using it as a comparator may cause saturation recovery delays and increased power dissipation. For comparator applications, consider a part like the TLV9362IDDFR which is specified for rail-to-rail output and faster response."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MC1458DR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MC1458DR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}