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W29N04GVSIAA

Name: W29N04GVSIAA
Rating: 4.7 (12 reviews)

IC FLASH 4GBIT ONFI 48TSOP

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資料表 W29N04GVSIAA DataSheet
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規格

Part Status	Active
Base Product Number	W29N04
DigiKey Programmable	Verified
Memory Type	Non-Volatile
Memory Format	FLASH
Technology	FLASH - NAND (SLC)
Memory Size	4Gbit
Memory Organization	512M x 8
Memory Interface	ONFI
Write Cycle Time - Word, Page	25ns, 700µs
Voltage - Supply	2.7V ~ 3.6V
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package	48-TFSOP (0.724", 18.40mm Width)
Supplier Device Package	48-TSOP
Packaging	Tray
Access Time	20 ns

概述

Description

The W29N04GVSIAA is a NAND flash memory device manufactured by Winbond. It is designed for applications that require reliable and high-density non-volatile storage. This chip typically features 4 megabits (512 K x 8 bits) of memory capacity and operates using a serial interface, which allows for easy integration into various electronic systems.
Key characteristics include fast read and write speeds, low power consumption, and the ability to withstand a significant number of program/erase cycles. The W29N04GVSIAA is commonly used in consumer electronics, automotive applications, and industrial devices for storing firmware, configuration data, and user settings. Its compact size and robust performance make it suitable for a wide range of embedded applications.

Features

The W29N04GVSIAA is a serial NOR flash memory chip manufactured by Winbond. Key features include:
1. Storage Capacity: 4 Megabits (512 Kbytes) of non-volatile storage.
2. Interface: It uses a Serial Peripheral Interface (SPI) for communication, supporting both single and dual I/O modes.
3. Read Speed: Fast read speeds up to 104 MHz, enabling quick data retrieval.
4. Write/Erase Cycles: Supports a typical endurance of up to 100,000 program/erase cycles, ensuring durability for applications requiring frequent updates.
5. Operating Voltage: Operates at 2.7V to 3.6V, making it suitable for low-power applications.
6. Temperature Range: Available in a wide temperature range, typically from -40°C to +85°C, ideal for industrial applications.
7. Package Types: Offered in various packages, including SOP and WSON, for flexibility in design.
The W29N04GVSIAA is commonly used in embedded systems, consumer electronics, and IoT devices due to its reliability and performance.

Package

The W29N04GVSIAA is packaged in a standard 8-pin DIP (Dual In-line Package) format. This configuration allows for easy integration into various electronic circuits and systems.

Pinout

The W29N04GVSIAA is a NAND Flash memory device with a pin count of 8. This device is used for data storage and is part of the Nand Flash family, commonly used in various applications such as consumer electronics, automotive, and industrial systems. The primary functions of this memory include data storage, program (write) operations, and erase operations, allowing for non-volatile data retention even when power is removed. The architecture supports multiple pages and blocks for efficient data management.

Manufacturer

The W29N04GVSIAA is manufactured by Winbond Electronics Corporation, a company based in Taiwan. Winbond specializes in the design and production of memory solutions, including DRAM and Flash memory products. Founded in 1987, Winbond is recognized for its innovative technologies and high-quality semiconductor products, catering to various applications in consumer electronics, automotive, and industrial sectors. The company is a key player in the semiconductor industry, focusing on non-volatile memory solutions that support the growing demand for data storage and processing capabilities in modern devices.

Application

The W29N04GVSIAA is a NOR flash memory chip primarily used in embedded applications, such as consumer electronics, automotive systems, and industrial devices. It serves in code storage, firmware updates, and boot processes for devices like smartphones, tablets, and IoT products. Its fast read speeds and reliable data retention make it suitable for applications requiring low-power and high-performance memory solutions.

Equivalent

The W29N04GVSIAA is a 4Mb NAND Flash memory chip. Equivalent products include the Micron MT29F4G08ABAEAWP, Winbond W29N04GVSIG, and Spansion S29GL032N. Ensure compatibility with your specific application, as pin configurations and voltage requirements may vary.