W29N04GVSIAA

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W29N04GVSIAA

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IC FLASH 4GBIT ONFI 48TSOP

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Especificações

Atributo Valor
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

Visão Geral

Description

"W29N04GVSIAA" does not appear to correspond to any widely recognized term, concept, or product as of my last update in October 2023. It could potentially be a reference code, serial number, or an internal identifier related to a specific context, such as a product, document, or system relevant to a particular organization or project. Without additional context or information, it is challenging to provide a concise introduction or explanation for this term. If this is related to a novel technology, concept, or proprietary system recently introduced after my last update, I recommend consulting the specific source or documentation associated with it for a more accurate and detailed introduction.

Equivalent

The W29N04GVSIAA is a NAND Flash memory chip. Equivalent products may include NAND Flash memory chips with similar specifications from manufacturers like Micron, Samsung, SK Hynix, or Toshiba. For exact equivalents, consider factors like storage capacity, interface type, voltage range, and package type. For instance, Micron's MT29F4G08ABADAWP and Samsung's K9F4G08U0M might be potential equivalents, but verifying exact compatibility based on detailed datasheets is essential.

Features

The W29N04GVSIAA is a part number that appears to refer to a specific electronic component, likely a Flash memory chip, produced by Winbond Electronics Corporation. This component is part of the W29 series, which is known for its non-volatile memory solutions. Here are some probable features for this type of product:
1. Memory Type: NAND Flash memory, commonly used for data storage and transfer in various electronic devices.
2. Capacity: The specific capacity would depend on the exact model, but similar models can range from several megabytes to gigabytes.
3. Package Type: Typically comes in a small outline package suitable for integration into printed circuit boards.
4. Interface: May support a Serial Peripheral Interface (SPI) or similar for communication with microcontrollers.
5. Performance: Offers fast read and write speeds, suitable for applications requiring quick data access.
6. Data Retention: Designed to retain data for many years, even without power.
7. Endurance: Can endure a significant number of write and erase cycles, making it reliable for repeated use.
These features make it suitable for use in consumer electronics, industrial systems, and other applications needing reliable data storage.

Pinout

The W29N04GVSIAA is a NAND flash memory chip produced by Winbond Electronics. It typically comes in a package with 48 pins. This chip belongs to the family of NAND flash memory, which is commonly used for storage in various electronic devices.
The main functions of the W29N04GVSIAA include storing data, enabling read/write operations, and erasing data blocks. It is designed for use in applications requiring non-volatile storage, such as solid-state drives (SSDs), USB flash drives, and embedded systems.
Key features of the W29N04GVSIAA often include support for high-speed data transfers, low power consumption, and reliability in storage operations. Additionally, NAND flash memory like the W29N04GVSIAA is known for its high density and cost-effectiveness, making it suitable for a wide range of consumer and industrial applications.
For detailed specifications, including exact pin functions, you would refer to the manufacturer's datasheet for the W29N04GVSIAA.

Manufacturer

The W29N04GVSIAA is manufactured by Winbond Electronics Corporation. Winbond is a Taiwanese company that specializes in the design and production of semiconductor memory solutions. They are known for producing a wide range of memory products, including dynamic random-access memory (DRAM), static random-access memory (SRAM), and flash memory. The company serves various markets such as automotive, industrial, consumer electronics, and computer peripherals. Winbond is recognized for its focus on high-performance and low-power memory solutions, making it an integral player in the semiconductor industry.

Application

The W29N04GVSIAA is a NAND flash memory chip commonly used in applications requiring high-density data storage. Its typical applications include:
1. Consumer Electronics: Used in devices like smartphones, tablets, digital cameras, and smart TVs for data and media storage.
2. Computers and Laptops: Serves as a storage component in SSDs for faster data access and retrieval.
3. Embedded Systems: Utilized in industrial and automotive systems for reliable storage in harsh environments.
4. Internet of Things (IoT): Provides data storage solutions in IoT devices, ensuring efficient storage management.
5. Networking and Telecommunications: Supports data storage in routers, switches, and other networking equipment.
Its versatility and reliability make it suitable for a wide range of digital storage applications.

Frequently Asked Questions


Q: What is the memory capacity and organization of the W29N04GVSIAA?
A: It is a 4Gbit (512M x 8) NAND Flash memory, organized as 512M words by 8 bits, suitable for high-density data storage.


Q: Is this component compatible with the ONFI standard?
A: Yes, the memory interface is ONFI (Open NAND Flash Interface), ensuring interoperability with standard NAND controllers.


Q: What is the supply voltage range for this device?
A: The operating voltage range is 2.7V to 3.6V, making it compatible with common 3.3V power rails in embedded systems.


Q: What are the write cycle times for page and word operations?
A: The write cycle time is 25ns per word and 700µs per page, enabling efficient programming for SLC NAND.


Q: Can this NAND Flash operate in extended temperature environments?
A: Yes, the operating temperature range is -40°C to 85°C (TA), suitable for industrial and automotive applications.


Q: What package options are available for the W29N04GVSIAA?
A: It comes in a 48-TFSOP (18.40mm width) surface-mount package, with the supplier device package being 48-TSOP, delivered in a tray.


Q: What is the typical access time for this memory device?
A: The random access time is 20 ns, supporting fast read operations for SLC NAND Flash applications.


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