{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC660IMX","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LPC660IMX","canonicalUrl":"https://icboms.com/texas-instruments/LPC660IMX","factsUrl":"https://icboms.com/api/mcp/products/LPC660IMX","rawCanonicalId":null},"summary":{"shortDescription":"LPC660IMX quad CMOS op-amp, 350 kHz gain bandwidth, 0.11 V/µs slew rate, 160 µA supply per quad, 0.002 pA input bias, rail-to-rail output, 14-SOIC package, industrial temperature range.","salesMarkdown":"## 350 kHz GBW, 0.11 V/µs — what the slew rate means for your signal chain The LPC660IMX is a quad CMOS operational amplifier with 350 kHz gain-bandwidth product and 0.11 V/µs slew rate. Total supply current is 160 µA for all four amplifiers. The CMOS input stage delivers an input bias current of 0.002 pA, which is the standout spec for high-impedance sources: pH probes, photodiode detectors, or electrochemical sensor front-ends where bias current drift would swamp the measurement. ## 14-SOIC package and industrial temperature range Housed in a 14-SOIC (0.154\" width, 3.90 mm body,) with a surface-mount footprint that matches the industry-standard SOIC-14 land pattern. A note on supply decoupling: with four amplifiers sharing a common supply rail, a 0.1 µF ceramic close to each supply pin pair and a 10 µF bulk capacitor on the board side keeps the 350 kHz GBW loop stable. The CMOS output stage is short-circuit protected to the absolute maximum, but for sustained fault conditions external current limiting is recommended. However, the part is listed as RoHS non-compliant, which is a critical flag for designs destined for markets with RoHS enforcement (EU, UK, California, etc.). If your BOM requires full RoHS compliance, you will need to evaluate an exemption or select a pin-compatible alternative. The non-compliant status typically means the die-attach or lead finish contains lead — verify against your own exemption policy.","metaTitle":"LPC660IMX CMOS quad op-amp, 350 kHz, 0.11 V/µs slew rate","metaDescription":"LPC660IMX quad CMOS op-amp: 350 kHz GBW, 0.11 V/µs slew rate, 160 µA supply, 0.002 pA bias. Active, RoHS non-compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Package":"Bulk","Slew Rate":"0.11V/µs","Output Type":"Push-Pull, Rail-to-Rail","Mounting Type":"Surface Mount","Amplifier Type":"CMOS","Package / Case":"14-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"160µA (x4 Channels)","Number of Circuits":"4","Current - Input Bias":"0.002 pA","Operating Temperature":"-40°C ~ 85°C","Gain Bandwidth Product":"350 kHz","Voltage - Input Offset":"1 mV","Supplier Device Package":"14-SOIC","Current - Output / Channel":"40 mA","Voltage - Supply Span (Max)":"15.5 V","Voltage - Supply Span (Min)":"4.75 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.85","stockQuantity":0,"priceTiers":[{"qty":163,"price":"$1.85000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/8afece378add83c4f1ea945a6a6ea360.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the LPC660IMX's listed slew rate?","answer":"The slew rate is 0.11 V/µs, which limits the output voltage swing rate to about 0.11 V per microsecond. For a 1 V peak-to-peak output, the maximum signal frequency before distortion is roughly 17.5 kHz — well matched to the 350 kHz gain-bandwidth product."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LPC660IMX","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LPC660IMX 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}}