{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C2565XV18-600BZXC","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C2565XV18-600BZXC","canonicalUrl":"https://icboms.com/infineon/CY7C2565XV18-600BZXC","factsUrl":"https://icboms.com/api/mcp/products/CY7C2565XV18-600BZXC","rawCanonicalId":null},"summary":{"shortDescription":"Infineon Technologies CY7C2565XV18-600BZXC, 72Mbit QDR II+ synchronous SRAM, 2M x 36 organization, 600 MHz clock, 1.7V-1.9V core, 165-FBGA (13x15 mm), tray.","salesMarkdown":"## 72 Mbit QDR II+ at 600 MHz — the buffer memory choice The CY7C2565XV18-600BZXC is a 72 Mbit synchronous SRAM built on the QDR II+ architecture, organized as 2M x 36 bits. The 600 MHz clock rate delivers a peak data bandwidth of 2.4 Gbps per I/O pin when the read and write ports are fully utilized — this is the sort of throughput a high-end network switch or telecom line card needs for packet buffering and look-up tables. QDR II+ (Quad Data Rate) separates the read and write data buses, so the controller can issue a read and a write on the same clock edge without bus-turnaround dead cycles. For a 36-bit-wide data path running at 600 MHz, that means 2.4 GB/s of simultaneous read-write bandwidth — a tight fit for a 100 GbE forwarding engine or a deep FIFO in a radar signal processor. ## Package and rework — 165-ball FBGA The 165-ball FBGA (13 x 15 mm body) uses a 1.0 mm ball pitch — wide enough that a standard stencil and a reflow oven with a good thermal profile can handle it. The tray packaging is the factory-delivery format for this BGA. Tray-to-tape-and-reel conversion is possible at the distributor level, but the tray is the native medium — expect the parts to arrive in JEDEC trays unless you specify otherwise. ## Supply rail and decoupling Core supply is 1.7 V to 1.9 V — a 1.8 V nominal rail with ±0.1 V tolerance. The I/O supply is not listed separately in this record, but the QDR II+ standard typically runs a separate 1.5 V or 1.8 V VDDQ. Plan for a dedicated LDO or a low-noise buck converter per rail, and place the decoupling caps within 2 mm of the BGA balls — the 600 MHz edge rate will ring the supply plane if the bypass is too far. The parallel memory interface means 36 data pins plus address and control — a 165-ball BGA is just enough to route the full bus without pushing to a larger package. The 2M x 36 organization gives 72 Mbit of storage, which is 9 MB in byte-addressable terms — enough for a large CAM table or a deep packet buffer in a mid-range switch ASIC. ## Active lifecycle — no obsolescence pressure This part is safe for new designs and ongoing production. The base product number CY7C2565 covers a family of speed grades and temperature options; the -600BZXC suffix identifies the 600 MHz commercial-temp variant in the 165-FBGA package. If you need a backup supplier for the BOM, the QDR II+ standard is an open JEDEC specification, so other vendors (Renesas, GSI Technology) offer functionally equivalent parts — but the pinout and timing parameters must be verified against this specific Infineon device before committing the board.","metaTitle":"CY7C2565XV18-600BZXC Infineon 72Mbit QDR II+ SRAM, 600 MHz","metaDescription":"Infineon CY7C2565XV18-600BZXC 72Mbit QDR II+ SRAM, 600 MHz clock, 2M x 36 organization, 165-FBGA. Active production, sourced to order. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Infineon Technologies","Series":"-","Package":"Tray","Technology":"SRAM - Synchronous, QDR II+","Memory Size":"72Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"165-LBGA","Product Status":"Active","Clock Frequency":"600 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"1.7V ~ 1.9V","Base Product Number":"CY7C2565","Memory Organization":"2M x 36","Operating Temperature":"0°C~70°C(TA)","Supplier Device Package":"165-FBGA (13x15)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$562.4500","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/eba0839ecbb3e90c489517bff5a03dff.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the memory organization and interface of CY7C2565XV18-600BZXC?","answer":"It is organized as 2M x 36 bits (72 Mbit total) with a parallel memory interface. The QDR II+ architecture provides separate read and write data buses, operating at a 600 MHz clock rate."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C2565XV18-600BZXC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C2565XV18-600BZXC 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}}