{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"INA333SHKQ","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"INA333SHKQ","canonicalUrl":"https://icboms.com/texas-instruments/INA333SHKQ","factsUrl":"https://icboms.com/api/mcp/products/INA333SHKQ","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments INA333SHKQ precision instrumentation amplifier, single-channel, rail-to-rail output, 150 kHz bandwidth, 0.16 V/µs slew rate, 10 µV input offset, 50 µA supply current, -55°C to 210°C operating range, 8-CFP package.","salesMarkdown":"## Precision signal conditioning for extreme environments The INA333SHKQ is a single-channel instrumentation amplifier from Texas Instruments, designed for precision sensor signal conditioning where the environment pushes beyond standard industrial limits. Its key differentiator is the -55°C to 210°C operating temperature range, making it a fit for downhole drilling, aerospace engine monitoring, or any sealed high-temperature assembly where a standard op-amp would drift or fail. The rail-to-rail output stage allows the amplifier to swing close to the supply rails, preserving dynamic range in low-voltage systems. With a 150 kHz bandwidth and 0.16 V/µs slew rate, it handles slow-moving signals from thermocouples, strain gauges, or bridge sensors without aliasing or phase lag. ## Parametric profile for BOM fit The 10 µV input offset voltage (max) and 70 pA input bias current mean the INA333SHKQ can resolve microvolt-level signals from a high-impedance source without external trimming. For a load cell or RTD bridge, this reduces the need for a separate calibration step on the production line. ## Package and sourcing posture The INA333SHKQ is supplied in an 8-CFP (Ceramic Flat Package) — a hermetic ceramic package with a 0.220-inch body width, designed for high-reliability applications where moisture resistance and thermal cycling endurance are critical. The surface-mount footprint matches standard SOIC-8 land patterns, but the ceramic body requires a reflow profile that respects the higher mass and lower CTE mismatch risk.","metaTitle":"INA333SHKQ Instrumentation Amplifier, -55°C to 210°C Range","metaDescription":"Texas Instruments INA333SHKQ precision instrumentation amplifier. 10 µV offset, 50 µA supply, 150 kHz bandwidth. -55°C to 210°C range. 8-CFP package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tube","Slew Rate":"0.16V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","-3db Bandwidth":"150 kHz","Amplifier Type":"Instrumentation","Package / Case":"8-CSOIC (0.220\\\", 5.65mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","Current - Supply":"50µA","Number of Circuits":"1","Base Product Number":"INA333","Current - Input Bias":"70 pA","Operating Temperature":"-55°C~210°C","Voltage - Input Offset":"10 µV","Supplier Device Package":"8-CFP","Current - Output / Channel":"55 mA","Voltage - Supply Span (Max)":"5.5 V","Voltage - Supply Span (Min)":"1.8 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$131.7800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/8a81665f101fdf4809147dc2b7ca2088.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/INA333SHKQ/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/INA333SHKQ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/INA333SHKQ when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}