{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TLC27L9ID","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TLC27L9ID","canonicalUrl":"https://icboms.com/texas-instruments/TLC27L9ID","factsUrl":"https://icboms.com/api/mcp/products/TLC27L9ID","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LinCMOS™ TLC27L9ID, quad general-purpose op amp, 110 kHz gain bandwidth, 0.03 V/µs slew rate, 57 µA supply, 0.7 pA input bias, 4 V to 16 V supply, -40°C to 85°C, 14-SOIC.","salesMarkdown":"## Quad op amp that sips 57 µA total The CMOS input stage delivers 0.7 pA input bias current, so high-impedance sources like pH probes or photodiode front-ends see negligible leakage error. Gain bandwidth product sits at 110 kHz with a 0.03 V/µs slew rate, which limits the usable signal bandwidth to low-frequency signals — think DC measurement, temperature monitoring, or strain-gauge amplification, not audio or fast servo loops. The 110 kHz gain-bandwidth product sets the closed-loop bandwidth at a given gain. At a gain of 100, the usable bandwidth drops to about 1.1 kHz. That is fine for slow analog signals — thermocouple outputs, pressure transducers, bridge amplifiers — but it will roll off a 10 kHz PWM ripple before the ADC sees it. The 0.03 V/µs slew rate means the output takes roughly 33 µs to swing 1 V; large-signal transients above a few hundred hertz will distort. Pair this op amp with a low-bandwidth SAR ADC or a delta-sigma converter running a few hundred samples per second, and the rail budget stays clean. The 4 V minimum supply means it will not run from a single lithium cell (3.6 V nominal), but it works from a 5 V rail or a 9 V battery. Input offset voltage is 1.1 mV typical — adequate for 8- to 10-bit systems without autozero, but a precision application should budget for the offset error. ## Temperature grade and package Surface-mount only. ## Lifecycle and sourcing For dual-sourcing resilience, a pin-compatible alternative with higher bandwidth is the TLV9362IDDFR (10.6 MHz GBW, 2.6 mA supply, rail-to-rail output), but the supply-current difference is substantial — the TLC27L9ID is the low-power pick, not a performance substitute.","metaTitle":"TLC27L9ID Texas Instruments Op Amp, 110 kHz, 14-SOIC","metaDescription":"TI TLC27L9ID quad general-purpose op amp, 110 kHz GBW, 0.03 V/µs slew rate, 57 µA supply, 0.7 pA input bias, -40°C to 85°C, 14-SOIC. Active, ROHS3.","metaKeywords":null},"attributes":{"series":"LinCMOS™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Series":"LinCMOS™","Package":"Tube","Slew Rate":"0.03V/µs","Mounting Type":"Surface Mount","Amplifier Type":"General Purpose","Package / Case":"14-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"57µA (x4 Channels)","Number of Circuits":"4","Current - Input Bias":"0.7 pA","Operating Temperature":"-40°C ~ 85°C","Gain Bandwidth Product":"110 kHz","Voltage - Input Offset":"1.1 mV","Supplier Device Package":"14-SOIC","Current - Output / Channel":"30 mA","Voltage - Supply Span (Max)":"16 V","Voltage - Supply Span (Min)":"4 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.64","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.64000","currency":"USD"},{"qty":10,"price":"$4.16800","currency":"USD"},{"qty":25,"price":"$3.94000","currency":"USD"},{"qty":100,"price":"$3.41470","currency":"USD"},{"qty":250,"price":"$3.23956","currency":"USD"},{"qty":500,"price":"$2.90686","currency":"USD"},{"qty":1000,"price":"$2.47800","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/0c5c3dc6847c60a556a7a2646f3bc811.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TLC27L9ID","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TLC27L9ID 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}}