Winbond Electronics Electronic Parts
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The Winbond W25Q64JVSSIQE is a 64M-bit (8M-byte) Serial NOR Flash memory from Winbond’s W25Q JV (“SpiFlash”) family. It delivers high-performance code and data storage for systems with limited space, pins, and power, supporting Standard SPI, Dual SPI, and Quad SPI interfaces. With SPI clock frequencies up to 133 MHz, the device achieves equivalent clock rates of up to 266 MHz in Dual I/O and 532 MHz in Quad I/O when using Fast Read modes, making it well suited for code shadowing to RAM and execute-in-place (XIP) operation.
The W25Q64JVSSIQE part number decodes per Winbond’s ordering scheme as: W25Q = Winbond SpiFlash with 4KB sectors and Dual/Quad I/O, 64 = 64M-bit density, J = JV generation, V = 2.7V to 3.6V supply, SS = 8-pin SOIC 208-mil package (Package Code SS), I = Industrial temperature grade (-40°C to +85°C), Q = QE bit factory-fixed to 1 (Quad enabled), and the trailing E = standard bulk Tube packing shape. It is functionally identical to the widely used W25Q64JVSSIQ; the trailing letter denotes the shipping/packing shape.
Pacific Component Xchange is an independent distributor specializing in hard-to-find, allocated, and obsolete memory. The W25Q64JVSSIQE can be difficult to obtain through authorized channels in volume, and we currently support quantities of this device. Every order is backed by our commitment to authenticity, inspection, and supply-chain traceability, with global shipping to support production and service requirements worldwide.
Request a quote (RFQ) today for W25Q64JVSSIQE. Tell us your target quantity, date code preferences, and required delivery date, and our sourcing team will respond quickly with availability and pricing.
It is a 64M-bit (8M-byte) Serial NOR Flash memory from Winbond's W25Q JV SpiFlash family. It supports Standard, Dual, and Quad SPI at up to 133 MHz and comes in an 8-pin SOIC 208-mil package operating at 2.7V to 3.6V over the industrial temperature range.
They are the same device electrically and mechanically. The trailing E denotes Winbond's standard bulk packing shape (Tube). Per the Winbond ordering scheme, alternate packing such as Tape and Reel (T) or Tray (S) can be specified at order time.
W25Q = Winbond SpiFlash with 4KB sectors and Dual/Quad I/O; 64 = 64M-bit; J = JV generation; V = 2.7V-3.6V; SS = 8-pin SOIC 208-mil; I = Industrial (-40C to +85C); Q = QE bit factory-fixed to 1 (Quad enabled); E = Tube packing.
The device supports SPI clock frequencies up to 133 MHz, with equivalent clock rates of up to 266 MHz in Dual I/O and 532 MHz in Quad I/O when using Fast Read Dual/Quad I/O modes.
The W25Q64JVSSIQE operates from a 2.7V to 3.6V supply and is rated for the industrial temperature range of -40C to +85C.
The W25Q64JV family is an active Winbond product, though this specific item can be hard to source in volume through authorized channels. Pacific Component Xchange has quantity available. Submit an RFQ with your required quantity and delivery date for fast pricing and availability.
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