{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C188-20VC","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C188-20VC","canonicalUrl":"https://icboms.com/infineon/CY7C188-20VC","factsUrl":"https://icboms.com/api/mcp/products/CY7C188-20VC","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C188-20VC, SRAM - Asynchronous, 288Kbit (32K x 9), 20 ns access time, Parallel interface, 4.5V~5.5V supply, 0°C~70°C, 32-BSOJ (32-SOJ), Tube.","salesMarkdown":"## 20 ns asynchronous SRAM for legacy 5 V cache and buffer designs The Infineon CY7C188-20VC is a 288 Kbit asynchronous SRAM organized as 32 K words by 9 bits, with a 20 ns access time. It operates from a single 4.5 V to 5.5 V supply and is rated for the commercial temperature range of 0°C to 70°C.","metaTitle":"Infineon CY7C188-20VC SRAM, 288Kbit, 20 ns, 32-SOJ","metaDescription":"CY7C188-20VC asynchronous SRAM, 288Kbit (32K x 9), 20 ns access time, 4.5-5.5V supply, 0-70°C. Obsolete — sourced to order. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Infineon Technologies","Series":"-","Package":"Tube","Technology":"SRAM - Asynchronous","Access Time":"20 ns","Memory Size":"288Kbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"32-BSOJ (0.300\\\", 7.62mm Width)","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"4.5V ~ 5.5V","Base Product Number":"CY7C188","Memory Organization":"32K x 9","Operating Temperature":"0°C~70°C(TA)","Supplier Device Package":"32-SOJ","Write Cycle Time - Word, Page":"20ns"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ada891d9bcdf17d9e6d5def7206c3c73.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C188-20VC/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to CY7C188-20VC?","answer":"No official pin-compatible second source or manufacturer-recommended successor is listed in the available documentation. For a drop-in replacement, evaluate other 32K x 9 asynchronous SRAMs in a 32-SOJ package with 20 ns or faster access time and a 5 V supply."},{"question":"What is CY7C188-20VC's listed package?","answer":"The CY7C188-20VC is supplied in a 32-lead SOJ package (32-BSOJ, 0.300\" body width, 7.62 mm pitch), surface-mount, in Tube packaging."},{"question":"What is CY7C188-20VC's listed technology?","answer":"The CY7C188-20VC is an asynchronous SRAM — volatile memory with a parallel interface."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C188-20VC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C188-20VC 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}}