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W25Q80DVSSIG

Name: W25Q80DVSSIG
Rating: 4.7 (12 reviews)

IC FLASH 8MBIT SPI/QUAD 8SOIC

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資料表 W25Q80DVSSIG DataSheet
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規格

Series	SpiFlash®
Part Status	Active
Base Product Number	W25Q80
DigiKey Programmable	Verified
Memory Type	Non-Volatile
Memory Format	FLASH
Technology	FLASH - NOR
Memory Size	8Mbit
Memory Organization	1M x 8
Memory Interface	SPI - Quad I/O
Clock Frequency	104 MHz
Write Cycle Time - Word, Page	3ms
Voltage - Supply	2.7V ~ 3.6V
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package	8-SOIC (0.209", 5.30mm Width)
Supplier Device Package	8-SOIC
Packaging	Tube

概述

Description

The W25Q80DVSSIG is a high-performance serial NOR flash memory chip manufactured by Winbond. It features an 8 megabit (1 MB) storage capacity and operates using a Serial Peripheral Interface (SPI), allowing for fast data transfer rates. The device is designed for applications such as code storage, firmware updates, and data logging in embedded systems.
Key characteristics include a wide voltage range (2.7V to 3.6V), low power consumption, and support for various modes, including Quad-SPI, which enhances read speeds by utilizing multiple data lines. The chip also incorporates features like deep power-down mode for energy efficiency and a robust erase and write cycle capability.
With a compact SOIC-8 package, the W25Q80DVSSIG is ideal for space-constrained environments. Its reliability, performance, and versatility make it suitable for consumer electronics, automotive applications, and industrial devices.

Features

The W25Q80DVSSIG is a serial NOR flash memory chip from Winbond, featuring an 8 Mbit (1 MB) capacity. Key features include:
1. Interface: SPI (Serial Peripheral Interface) with support for dual and quad SPI modes, enabling faster data transfer rates.
2. Read Speed: Up to 104 MHz in single, dual, and quad modes.
3. Memory Organization: Organized into 1,024 sectors of 8 KB each and 16 blocks of 64 KB.
4. Erase/Program: Supports sector and block erase, as well as page programming (up to 256 bytes).
5. Endurance: Approximately 100,000 program/erase cycles per sector.
6. Data Retention: 20 years at 85°C.
7. Power Supply: Operates on a voltage range of 2.7V to 3.6V.
8. Package: Available in an 8-pin SOIC and other compact packages for space-saving in designs.
This chip is commonly used in embedded systems, consumer electronics, and IoT applications requiring reliable flash memory storage.

Package

The W25Q80DVSSIG is packaged in a SOIC-8 (Small Outline Integrated Circuit) package type, which features an 8-pin configuration. This package is suitable for surface mounting on PCBs, offering a compact solution for flash memory applications.

Pinout

The W25Q80DVSSIG is a serial NOR flash memory device with a pin count of 8. It features an 8-pin SOIC (Small Outline Integrated Circuit) package.
The main functions of the W25Q80DVSSIG include:
1. Memory Storage: It provides 8 Megabits (1 Megabyte) of non-volatile storage.
2. SPI Interface: It supports a Serial Peripheral Interface (SPI) for communication, allowing for high-speed data transfers.
3. Read/Write Operations: It allows for various operations, including data reading, writing, and erasing sectors.
4. Low Power Consumption: It operates with low power requirements, suitable for battery-operated devices.
5. Single/Quad I/O: It supports single and Quad I/O modes for enhanced performance in data transfer rates.
This device is commonly used in applications such as firmware storage, code execution, and boot memory in embedded systems.

Manufacturer

The W25Q80DVSSIG is manufactured by Winbond Electronics Corporation. Winbond is a semiconductor company based in Taiwan, specializing in memory products, including NOR flash memory, SRAM, and DRAM. Founded in 1987, Winbond focuses on developing high-performance memory solutions for a variety of applications, including consumer electronics, automotive, industrial, and communication devices. The company is known for its high-quality products and innovative technologies in the memory sector.

Application

The W25Q80DVSSIG is an 8 Mbit (1 MB) serial NOR flash memory commonly used in applications such as embedded systems, consumer electronics, automotive devices, and IoT solutions. It is suitable for firmware storage, data logging, configuration settings, and boot code in devices like routers, industrial controllers, and smart appliances. The chip features a SPI interface, enabling high-speed data access and low power consumption.

Equivalent

The W25Q80DVSSIG is an 8Mb serial NOR flash memory chip. Equivalent products include the Micron MT25QL802A, Winbond W25Q80B, and the Macronix MX25L8006E. These alternatives offer similar specifications such as memory size, SPI interface compatibility, and voltage range. Always check specific datasheets for detailed comparisons to ensure compatibility with your application.