{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY62147DV30L-70BVI","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY62147DV30L-70BVI","canonicalUrl":"https://icboms.com/infineon/CY62147DV30L-70BVI","factsUrl":"https://icboms.com/api/mcp/products/CY62147DV30L-70BVI","rawCanonicalId":null},"summary":{"shortDescription":"Infineon MoBL® CY62147DV30L-70BVI, 4Mbit SRAM, 256K x 16 organization, Parallel interface, 70 ns access time, 2.2 V supply, -40°C to 85°C industrial temperature, 48-VFBGA package.","salesMarkdown":"## 4 Mbit SRAM in a 48-ball BGA — what the 70 ns access means for the bus The Infineon CY62147DV30L-70BVI is a 4 Mbit MoBL® asynchronous SRAM organized as 256K x 16, in a 48-ball VFBGA package. It runs on a 2.2 V supply and delivers a 70 ns access time — that is the window the processor waits for data after asserting the address. For a 16-bit microcontroller or DSP bus running at moderate clock rates, 70 ns gives you a comfortable timing margin without needing a wait state. The parallel interface is straightforward: address, data, chip enable, write enable, output enable — no clock, no refresh cycle. The industrial temperature range (-40°C to 85°C) covers factory-floor gear, outdoor telecom cabinets, and engine-bay electronics that see thermal cycling. This is a drop-in SRAM for designs that need a reliable, low-power data buffer without the complexity of DRAM or the endurance limits of Flash. ## 70 ns vs 10 ns — when the speed difference actually matters The CY62147DV30L-70BVI runs at 70 ns access time. The functionally similar CY7C1041GN30-10BVXI also is a 4 Mbit, 256K x 16, 2.2 V SRAM but with a 10 ns access time. ## Sourcing and RFQ posture This part is sourced through independent distribution and quoted to order against an RFQ. Submit an RFQ through the site for a firm price and lead time.","metaTitle":"CY62147DV30L-70BVI SRAM 4Mbit Parallel 70ns MoBL®","metaDescription":"Infineon CY62147DV30L-70BVI 4Mbit SRAM, 256K x 16, 70ns access, 2.2V supply, industrial temp -40°C to 85°C. Active lifecycle, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"series":"MoBL®","has_mpn":"CY62147","frame_size":"4Mbit","Access Time":"70 ns","memory_type":"Volatile","package_type":"Bulk","Memory Format":"SRAM","mounting_type":"Surface Mount","interface_type":"Parallel","product_status":"Active","lifecycle_stage":"eol_hot","supply_voltage_v":"2.2","Memory Organization":"256K x 16","Operating Temperature High":"-40°C to 85°C (TA)","Write Cycle Time - Word, Page":"70ns"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.98","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4c890a523d9ba37f4db28e7fc4a458a6.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the price of CY62147DV30L-70BVI?","answer":"Pricing is confirmed at quote time based on quantity and current market conditions. Submit an RFQ through the site to receive a firm quote for this SRAM."},{"question":"Is CY62147DV30L-70BVI available via RFQ confirmation?","answer":"Availability is verified at quote time. This part is sourced through independent distribution and quoted to order — no live stock count is displayed here. An RFQ will confirm current availability and lead time."},{"question":"What are the exact specifications of CY62147DV30L-70BVI?","answer":"It is a 4 Mbit MoBL® asynchronous SRAM organized as 256K x 16, with a 70 ns access time, 2.2 V supply, parallel interface, and industrial temperature range of -40°C to 85°C. It comes in a 48-ball VFBGA package."},{"question":"Can CY62147DV30L-70BVI operate at 3.3V?","answer":"No. The supply voltage is 2.2 V. Operating at 3.3 V exceeds the rated supply and will damage the device. The I/O pins are not 3.3 V tolerant."},{"question":"What is the lead time for CY62147DV30L-70BVI?","answer":"Lead time is confirmed at quote time. As an Active part, typical lead times fall within standard semiconductor production windows. Submit an RFQ for a specific lead time commitment."},{"question":"What is the pinout of CY62147DV30L-70BVI?","answer":"The pinout is defined in the Infineon datasheet for the 48-ball VFBGA package. It follows the standard asynchronous SRAM pin assignment: address lines A0-A17, data lines DQ0-DQ15, chip enable, write enable, output enable, and power/ground balls."},{"question":"Who supplies CY62147DV30L-70BVI and how is it quoted for volume purchases?","answer":"This part is supplied through independent distribution. Volume purchases are quoted to order against an RFQ — submit through the site for a firm price and lead time."},{"question":"When sourcing CY62147DV30L-70BVI, what's the closest functional second-source?","answer":"The CY7C1041GN30-10BVXI is the closest functional match — same density, organization, and supply voltage — but with a 10 ns access time and a different BGA footprint. It is not a pin-compatible second source."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY62147DV30L-70BVI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY62147DV30L-70BVI 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}}