Winbond 3V 64M BIT Serial Flash Memory Chip W25Q64 Integrated Circuits IC
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W25Q64JV W25Q64JVZEIQ W25Q64JVZEIM Winbond 3V 64M-BIT SERIAL FLASH MEMORY WITH DUAL, QUAD SPI FLASH
W25Q64JV W25Q64JVZEIQ W25Q64JVZEIM Winbond 3V 64M-BIT SERIAL FLASH MEMORY WITH DUAL, QUAD SPI FLASH
1. GENERAL DESCRIPTIONS The 25Q series offers flexibility and performance well beyond
ordinary Serial Flash devices. The device operates on 2.7V to 3.6V power supply with current consumption as low as 1µA for power-down. All devices are offered in space-saving packages.
The W25Q64JV array is organized into 32,768 programmable pages of 256-bytes each. Up to 256 bytes can be programmed at a time. Pages can be erased in groups of 16 (4KB sector erase), groups of 128 (32KB block erase), groups of 256 (64KB block erase) or the entire chip (chip erase). The W25Q64JV has 2,048 erasable sectors and 128 erasable blocks respectively.
The small 4KB sectors allow for greater flexibility in applications
that require data and parameter storage. Serial Data I/O0 (DI), I/O1 (DO), I/O2 and I/O3. SPI clock frequencies of W25Q64JV of up to 133MHz are supported allowing equivalent clock rates of 266MHz (133MHz x 2) for Dual I/O and 532MHz (133MHz x4) for Quad I/O when using the Fast Read Dual/Quad I/O. These transfer rates can outperform standard Asynchronous 8 and 16-bit Parallel Flash memories.
2. FEATURES
Specification:
About Winbond Electronics Corporation Winbond Electronics Corporation is a leading global supplier of semiconductor memory solutions. The company provides customer-driven memory solutions backed by the expert capabilities of product design, R&D, manufacturing, and sales services. Winbond’s product portfolio, consisting of Specialty DRAM, Mobile DRAM, Code Storage Flash, and TrustME® Secure Flash, is widely used by tier-1 customers in communication, consumer electronics, automotive and industrial, and computer peripheral markets.
Product Categories
Integrated Circuits (ICs) Optoelectronics Crystals, Oscillators, Resonators Isolators RF/IF and RFID Sensors, Transducers
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Environmental & Export Classifications
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Product Tags: 3V 64M BIT Serial Flash Memory Chip Winbond 3V Serial Flash Memory Chip W25Q64 Integrated Circuits IC |