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W25Q64FVSSIQ

Name: W25Q64FVSSIQ
Rating: 4.7 (12 reviews)

IC FLASH 64MBIT SPI/QUAD 8SOIC

製造商
製造商。部分 #W25Q64FVSSIQ
包 8-SOIC (0.209", 5.30mm Width)
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規格

Package	Tube
Series	SpiFlash®
ProductStatus	Obsolete
MemoryType	Non-Volatile
MemoryFormat	FLASH
Technology	FLASH - NOR
MemorySize	64Mb (8M x 8)
MemoryInterface	SPI - Quad I/O, QPI
ClockFrequency	104 MHz
WriteCycleTime-WordPage	50µs, 3ms
Voltage-Supply	2.7V ~ 3.6V
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	8-SOIC (0.209, 5.30mm Width)

概述

Description

The W25Q64FVSSIQ is a 64Mb (8MB) Serial NOR Flash Memory chip from Winbond. It features a SPI (Serial Peripheral Interface) protocol for high-speed data transfer, making it suitable for a variety of applications including firmware storage, embedded systems, and data logging.
Key characteristics include:
- Memory Density: 64 Megabits (8 Megabytes).
- Voltage Range: Operates typically at 2.7V to 3.6V.
- Speed: Supports clock speeds of up to 104 MHz.
- Program/Erase Cycles: Endurance of up to 100,000 program/erase cycles, with data retention of 20 years.
- Package Type: Available in a 16-pin SOIC, which allows for compact integration on PCBs.
The W25Q64FVSSIQ is popular due to its cost-effectiveness, reliability, and efficiency in power consumption, making it ideal for consumer electronics, automotive applications, and Internet of Things (IoT) devices. It also supports standard, dual, and quad SPI modes for enhanced performance.

Features

The W25Q64FVSSIQ is a 64Mb (8MB) Serial NOR Flash memory manufactured by Winbond. Key features include:
- Interface: SPI (Serial Peripheral Interface) with Dual and Quad I/O modes for faster data transfer.
- Speed: Offers a high clock frequency of up to 104 MHz, enabling fast read operations.
- Voltage Range: Operates on a supply voltage of 2.7V to 3.6V, suitable for various applications.
- Endurance: Supports up to 100,000 program/erase cycles per sector.
- Data Retention: Capable of retaining data for up to 20 years at 85°C.
- Memory Organization: Organized in 256 sectors of 64KB each, allowing for efficient data management.
- Features: Includes a Write Protection feature for security, and supports commands for fast read, page program, and sector erase.
- Package: Available in various packages, including 8-pin SOIC, allowing for flexible integration into designs.
This makes the W25Q64FVSSIQ suitable for applications in consumer electronics, automotive, and IoT devices.

Package

The W25Q64FVSSIQ is packaged in a SOIC-8 (Small Outline Integrated Circuit) package type. This 8-pin package is commonly used for surface mount applications, providing a compact design suitable for various electronic devices.

Manufacturer

The W25Q64FVSSIQ is manufactured by Winbond Electronics Corporation. Winbond is a semiconductor company based in Taiwan, specializing in memory solutions, including NOR Flash memory, DRAM, and other related products. Founded in 1987, Winbond focuses on providing high-performance and cost-effective memory solutions for a variety of applications, including consumer electronics, automotive, and industrial sectors. The W25Q64FVSSIQ is a 64Mb serial NOR Flash memory chip, known for its high-speed data transfer and reliability, commonly used in embedded systems and various electronic devices.

Application

The W25Q64FVSSIQ is a 64Mb serial NOR Flash memory primarily used in applications such as firmware storage for embedded systems, automotive electronics, industrial devices, consumer electronics, and IoT devices. Its features, including high-speed data access and low power consumption, make it suitable for data logging, boot code storage, and code execution in various applications requiring non-volatile memory.

Equivalent

The W25Q64FVSSIQ is a 64Mb Serial NOR Flash memory chip. Equivalent products include:
1. Micron MT25QL640AB
2. Winbond W25Q64JV
3. Adesto Technologies AT25DF641
4. Spansion S25FL064P
These alternatives may vary in features like voltage range, speed, and specific pin configurations. Always check the datasheets for compatibility based on your application requirements.