{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LT1253CS8","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"LT1253CS8","canonicalUrl":"https://icboms.com/analog-devices/LT1253CS8","factsUrl":"https://icboms.com/api/mcp/products/LT1253CS8","rawCanonicalId":null},"summary":{"shortDescription":"Linear Technology LT1253CS8 dual current-feedback operational amplifier, 270 MHz -3dB bandwidth, 250 V/µs slew rate, 55 mA output per channel, 6 mA supply per amplifier, 8-SOIC package, surface mount.","salesMarkdown":"## Dual current-feedback amplifier in an 8-SOIC footprint It delivers 270 MHz -3dB bandwidth and 250 V/µs slew rate while drawing 6 mA supply current per amplifier — a combination that suits high-speed signal conditioning, video distribution, and ADC driver stages where gain-bandwidth independence matters. The current-feedback topology means the 270 MHz bandwidth holds across a range of closed-loop gains, unlike a voltage-feedback amp that would trade bandwidth for gain. Each channel can source or sink 55 mA, enough to drive 50-ohm terminated lines or moderate capacitive loads directly. The amplifier operates from a single supply of 4 V to 28 V or dual supplies of ±2 V to ±14 V, giving flexibility for both single-rail and split-rail designs. With 55 mA output current per channel, it can drive video loads (75-ohm back-terminated) or feed the input of a high-speed ADC without an additional buffer. The 6 mA supply per amplifier keeps the total quiescent draw at 12 mA for both channels, which matters in multi-channel systems where thermal dissipation in the 8-SOIC package is a constraint.","metaTitle":"LT1253CS8 Dual Current-Feedback Op-Amp, 270 MHz, 250 V/µs","metaDescription":"LT1253CS8 dual current-feedback op-amp: 270 MHz -3dB bandwidth, 250 V/µs slew rate, 55 mA output, 6 mA supply. Active lifecycle, 8-SOIC.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Package":"Bulk","Slew Rate":"250V/µs","Applications":"Current Feedback","Mounting Type":"Surface Mount","-3db Bandwidth":"270 MHz","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"6 mA","Number of Circuits":"2","Supplier Device Package":"8-SO","Current - Output / Channel":"55 mA","Voltage - Supply, Single/Dual (±)":"4V ~ 28V, ±2V ~ 14V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.2","stockQuantity":0,"priceTiers":[{"qty":58,"price":"$5.20000","currency":"USD"}]},"links":{"datasheetUrl":"https://rocelec.widen.net/view/pdf/y5glioviq5/LITCS09645-1.pdf?t.download=true&u=5oefqw","sourceUrl":null},"ai":{"faq":[{"question":"What is the bandwidth of LT1253CS8?","answer":"These ratings make it a fit for video, high-speed ADC driving, and pulse amplification applications where the current-feedback topology preserves bandwidth across gain settings."},{"question":"What is the equivalent of LT1253CS8?","answer":"A close functional peer is the LT1252CS8#PBF, a single-channel current-feedback amplifier with 282 MHz bandwidth and 125 V/µs slew rate. The LT1253CS8 offers two channels in the same 8-SOIC footprint, while the LT1252 is a single-channel part — the choice depends on whether you need dual amplifiers or a slightly higher slew rate in a single channel."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/LT1253CS8","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/LT1253CS8 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}}