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Winbond Electronics Electronic Parts

W25Q64JVSSIQE – Serial NOR Flash – Winbond

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Part Number
W25Q64JVSSIQE
Manufacturer
Winbond Electronics
Condition
New — trusted and guaranteed
Documentation
Full lot documentation with every shipment

Specifications

Manufacturer
Winbond Electronics
Component Type
Serial NOR Flash (SpiFlash)
Density
64M-bit (8M-byte)
Organization
32,768 pages x 256 bytes; 2,048 x 4KB sectors; 128 x 64KB blocks
Package
SOIC-8, 208-mil (Package Code SS)
Interface
Standard SPI / Dual SPI / Quad SPI
Speed/Grade
Up to 133 MHz (266 MHz Dual / 532 MHz Quad equivalent)
Supply Voltage
2.7V to 3.6V
Temp Range
Industrial, -40C to +85C
Endurance
Min. 100,000 P/E cycles per sector
Packing
Tube (shape E)
Part Status
Active
Availability
Available

About this part

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.

Key Features

Applications

Why Source W25Q64JVSSIQE from Pacific Component Xchange

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.

Frequently asked questions

What is the Winbond W25Q64JVSSIQE?

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.

How does the W25Q64JVSSIQE differ from the W25Q64JVSSIQ?

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.

What does the W25Q64JVSSIQE part number mean?

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.

What is the maximum clock speed of the W25Q64JVSSIQE?

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.

What is the operating temperature and voltage range?

The W25Q64JVSSIQE operates from a 2.7V to 3.6V supply and is rated for the industrial temperature range of -40C to +85C.

Is the W25Q64JVSSIQE in production, and can I buy it from Pacific Component Xchange?

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.