{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"NS16C2552TVSX/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"NS16C2552TVSX-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/NS16C2552TVSX-NOPB","factsUrl":"https://icboms.com/api/mcp/products/NS16C2552TVSX%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments NS16C2552TVSX/NOPB, Dual UART with 16-Byte FIFOs, 5 Mbps max data rate, 2.97V~5.5V supply, 48-TQFP (7x7 mm), Surface Mount, Active.","salesMarkdown":"## Dual UART with 16-byte FIFOs – design fit Each channel includes a 16-byte FIFO to buffer transmit and receive data, reducing CPU interrupt overhead in systems handling moderate serial traffic. The part supports a maximum data rate of 5 Mbps, making it suitable for high-speed industrial links, telecom line cards, or multi-port serial adapters. This simplifies power rail design in mixed-voltage systems common in factory automation and embedded control. ## Integrated flow control and IrDA – what it saves you Built-in modem control signals (RTS/CTS) and auto flow control hardware handle handshaking without firmware polling, freeing the host MCU for other tasks. The inclusion of an IrDA encoder/decoder allows direct connection to infrared transceivers for wireless serial links in handheld or panel-mount equipment. No last-time-buy or obsolescence risk is indicated.","metaTitle":"NS16C2552TVSX/NOPB Dual UART, 5 Mbps, 48-TQFP, Active","metaDescription":"Texas Instruments NS16C2552TVSX/NOPB dual UART with 16-byte FIFOs, 5 Mbps data rate, 2.97V–5.5V supply. Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"FIFO's":"16 Byte","Package":"Bulk","Mounting Type":"Surface Mount","Package / Case":"48-TQFP","Data Rate (Max)":"5Mbps","lifecycle_stage":"eol_hot","Voltage - Supply":"2.97V ~ 5.5V","Number of Channels":"2, DUART","With Modem Control":"Yes","With Auto Flow Control":"Yes","Supplier Device Package":"48-TQFP (7x7)","With IrDA Encoder/Decoder":"Yes"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.06","priceTiers":[{"qty":43,"price":"$7.06000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/e6556d0d99a2cbc442157b8eb274f7d8.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/NS16C2552TVSX%2FNOPB/alternatives.json"},"ai":{"faq":[{"question":"Is NS16C2552TVSX/NOPB compatible with a 3.3 V supply?","answer":"Yes. No level shifters are needed when connecting to 3.3 V logic."},{"question":"Does NS16C2552TVSX/NOPB have auto flow control?","answer":"Yes, it includes hardware auto flow control (RTS/CTS) and also provides modem control signals and an IrDA encoder/decoder."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/NS16C2552TVSX-NOPB","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/NS16C2552TVSX-NOPB when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}