{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LMH6732MF","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LMH6732MF","canonicalUrl":"https://icboms.com/texas-instruments/LMH6732MF","factsUrl":"https://icboms.com/api/mcp/products/LMH6732MF","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LMH® series, LMH6732MF, current feedback op-amp, single circuit, 540 MHz -3 dB bandwidth, 2700 V/µs slew rate, 9 mA supply, SOT-23-6 package, -40°C to 85°C.","salesMarkdown":"## High-speed current feedback amp in a SOT-23-6 With a 2700 V/µs slew rate and 540 MHz -3 dB bandwidth, it targets video distribution, high-speed ADC drivers, and RF/IF signal conditioning where settling time and pulse fidelity matter. The current feedback topology gives it nearly constant bandwidth over gain range, unlike voltage-feedback amps — useful when you need to switch gains without losing phase margin. The 2700 V/µs slew rate is the headline number: it means the output can swing 5 V in under 2 ns. For a 2 Vpp video signal at 540 MHz, the amplifier isn't slew-limited — the large-signal bandwidth stays usable. The 540 MHz small-signal bandwidth covers IF stages up to the lower UHF band. Keep in mind the -3 dB point drops with higher closed-loop gain; for gains above +2, budget for reduced bandwidth. The 9 mA quiescent supply current is modest for this speed class — a voltage-feedback amp with similar bandwidth would typically draw 15 mA to 20 mA. Input offset voltage is specified at 3 mV, and input bias current at 2 µA, typical for a current-feedback input stage with emitter followers. The SOT-23-6 package (supplier device package SOT-23-6) is a six-lead small-outline transistor package — 2.9 mm × 1.6 mm body, 0.95 mm pitch. For new designs requiring RoHS compliance, check the LMH6732MF/NOPB variant (lead-free) or evaluate the THS4215 as a voltage-feedback alternative if the topology fits.","metaTitle":"Texas Instruments LMH6732MF Current Feedback Op-Amp, 540 MHz","metaDescription":"LMH6732MF current feedback op-amp from TI LMH® series: 2700 V/µs slew rate, 540 MHz bandwidth, 9 mA supply, SOT-23-6. Active, RoHS non-compliant.","metaKeywords":null},"attributes":{"series":"LMH®","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Series":"LMH®","Package":"Bulk","Slew Rate":"2700V/µs","Mounting Type":"Surface Mount","-3db Bandwidth":"540 MHz","Amplifier Type":"Current Feedback","Package / Case":"SOT-23-6","lifecycle_stage":"eol_hot","Current - Supply":"9mA","Number of Circuits":"1","Current - Input Bias":"2 µA","Operating Temperature":"-40°C ~ 85°C","Voltage - Input Offset":"3 mV","Supplier Device Package":"SOT-23-6","Current - Output / Channel":"115 mA","Voltage - Supply Span (Max)":"12 V","Voltage - Supply Span (Min)":"9 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.2","stockQuantity":0,"priceTiers":[{"qty":94,"price":"$3.20000","currency":"USD"}]},"links":{"datasheetUrl":"https://rocelec.widen.net/view/pdf/lpayzlgoha/NATLS18102-1.pdf?t.download=true&u=5oefqw","sourceUrl":null},"ai":{"faq":[{"question":"Is LMH6732MF a direct replacement for LMH6732?","answer":"The LMH6732MF is the SOT-23-6 packaged variant of the LMH6732 family. The base LMH6732 is typically offered in an SOIC-8 package. They share the same amplifier core, but the package differs — verify footprint compatibility for your board."},{"question":"What is the closest functional second-source for LMH6732MF?","answer":"The THS4215 from Texas Instruments is a voltage-feedback alternative with 350 MHz bandwidth and 970 V/µs slew rate, also in a small QFN package. It is not a pin-compatible drop-in — the topology and pinout differ. For a current-feedback replacement, evaluate the LMH6732 family or the LMH6702."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LMH6732MF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LMH6732MF 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}}