W25N01GVZEIR

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W25N01GVZEIR

+BOM

IC FLASH 1GBIT SPI/QUAD 8WSON

365 1일 품질 보증

7*24 영업 시간 서비스 보증

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사양

속성 가치
Series SpiFlash®
Part Status Last Time Buy
Base Product Number W25N01
Digi Key Programmable Not Verified
Memory Type Non-Volatile
Memory Format FLASH
Technology FLASH - NAND (SLC)
Memory Size 1Gbit
Memory Organization 128M x 8
Memory Interface SPI - Quad I/O
Clock Frequency 104 MHz
Write Cycle Time - Word, Page 700µs
Voltage - Supply 2.7V ~ 3.6V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 8-WDFN Exposed Pad
Supplier Device Package 8-WSON (8x6)
Packaging Tube
Access Time 7 ns

개요

Description

The W25N01GVZEIR is a NAND Flash memory product offered by Winbond Electronics Corporation. It is a single-level cell (SLC) NAND Flash memory that provides high-density storage solutions for a variety of applications, including consumer electronics, industrial devices, and embedded systems. With a storage capacity of 1 Gb, this memory device is designed to offer reliable and high-performance data storage.
Key features of the W25N01GVZEIR include a small page size of 2 KB and a block size of 128 KB, which allow for efficient data management and faster read/write operations. It also supports a wide range of operating voltages, typically from 2.7V to 3.6V, making it suitable for battery-powered applications. The device is equipped with advanced error correction code (ECC) capabilities to ensure data integrity and reliability.
The W25N01GVZEIR is packaged in a compact form factor, which makes it ideal for space-constrained applications. It is commonly used in devices such as set-top boxes, digital cameras, and portable media players.

Equivalent

The W25N01GVZEIR is a 1Gb SPI NAND Flash memory chip from Winbond. Equivalent products can include other 1Gb SPI NAND Flash chips, such as the Micron MT29F1G01ABAFDWB, Toshiba TC58CVG0S3HRAIJ, and the Macronix MX35LF1GE4AB-Z4I. These chips should be checked for compatibility in terms of voltage, package type, and feature set to ensure they meet the specific requirements of your application.

Features

The W25N01GVZEIR is a 1Gb (128MB) serial SLC NAND flash memory device manufactured by Winbond. It is designed for embedded applications that require high-speed, reliable data storage. Key features include:
1. Interface: It uses a Serial Peripheral Interface (SPI) for communication, which simplifies integration and reduces pin count compared to parallel NAND.
2. Density and Architecture: The device offers 1Gb of storage, organized in a 2048-byte page size with 64 pages per block and 1024 blocks per die.
3. Performance: Supports fast read and write operations with typical read performance around 104MHz.
4. Endurance and Data Retention: It has a high endurance rating with up to 100,000 program/erase cycles and 10 years of data retention, making it suitable for applications requiring frequent data updates.
5. Package Options: Available in a variety of compact package options, including WSON and TFBGA, catering to different space constraints.
6. Additional Features: Includes ECC (Error Correcting Code) support, bad block management, and security features like OTP (One-Time Programmable) area for secure data storage.
These features make it suitable for use in consumer electronics, industrial applications, and other embedded systems requiring reliable and efficient flash storage solutions.

Pinout

The W25N01GVZEIR is a 1 Gb serial SLC NAND flash memory chip produced by Winbond. It features a total of 8 pins. Here’s a brief overview of their functions:
1. CS# (Chip Select): Activates the device when low.
2. SO (Serial Data Output): Outputs data from the memory.
3. WP# (Write Protect): Protects the device from program/erase operations when low.
4. GND (Ground): Ground reference for the power supply.
5. SI (Serial Data Input): Inputs data and commands into the device.
6. SCK (Serial Clock): Provides the clock signal for the serial interface.
7. HOLD#: Pauses serial communication when low, allowing other tasks.
8. VCC (Power Supply): Provides the supply voltage to the device.
The W25N01GVZEIR operates with a single power supply ranging from 2.7V to 3.6V and is used in applications such as consumer electronics, industrial devices, and other embedded systems for data storage.

Manufacturer

The W25N01GVZEIR is manufactured by Winbond Electronics Corporation. Winbond is a Taiwanese company that specializes in the design and production of semiconductor memory solutions. They produce a variety of memory products, including NOR flash, NAND flash, and specialty DRAM products. The company is known for providing memory solutions used in various applications such as consumer electronics, industrial equipment, and automotive systems.

Application

The W25N01GVZEIR is a 1Gb serial NAND flash memory used in various applications due to its high-density storage and reliability. Common application areas include:
1. Consumer Electronics: Used in devices like smartphones, tablets, and smart TVs for data storage.
2. Industrial Applications: Suitable for data logging and firmware storage in industrial automation equipment.
3. Automotive Systems: Employed in infotainment systems, navigation, and advanced driver-assistance systems (ADAS).
4. Networking Equipment: Utilized for configuration data storage in routers and switches.
5. IoT Devices: Provides storage solutions for firmware and data in Internet of Things applications.
Its versatility and efficiency make it ideal for use in systems requiring robust, non-volatile memory.

Package

The W25N01GVZEIR is a 1Gb serial NAND Flash memory by Winbond. It comes in a 24-ball TFBGA (Thin Fine-Pitch Ball Grid Array) package. This type of package is compact and suitable for high-density storage applications where space-saving is critical.

Frequently Asked Questions


Q: What is the memory organization of the W25N01GVZEIR?
A: It is organized as 128M x 8 bits, providing a total of 1Gbit (128MB) NAND Flash memory.


Q: What interface does this flash memory support?
A: It supports SPI - Quad I/O interface, enabling fast data transfer with 104 MHz clock frequency.


Q: What is the typical write cycle time per page?
A: The typical write cycle time for a word or page is 700μs, ensuring efficient programming.


Q: What voltage supply range does this component require?
A: It requires a supply voltage between 2.7V and 3.6V, suitable for standard 3.3V systems.


Q: What is the operating temperature range of this device?
A: It operates from -40°C to +85°C (TA), making it reliable for industrial applications.


Q: What package does the W25N01GVZEIR use?
A: It comes in an 8-WDFN exposed pad package, with a supplier package of 8-WSON (8x6mm).


Q: What access time does this flash memory provide?
A: It offers a fast access time of 7 ns, supporting high-speed read operations.


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