W25Q80BVSSIG

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W25Q80BVSSIG

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IC FLASH 8MBIT SPI/QUAD 8SOIC

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Attribut Wert
Series SpiFlash®
Part Status Obsolete
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

Übersicht

Description

The W25Q80BVSSIG is an 8-megabit (1 megabyte) serial Flash memory chip manufactured by Winbond Electronics. It utilizes a Serial Peripheral Interface (SPI) for communication, which is common in embedded systems. The chip operates at a voltage range of 2.7V to 3.6V, making it suitable for a variety of low-power applications.
The W25Q80BVSSIG is designed for high-performance and reliable storage, featuring fast read/write operations, sector and block erase capabilities, and support for standard SPI, Dual SPI, and Quad SPI modes. Its architecture allows for flexible and efficient data management, making it ideal for use in consumer electronics, automotive systems, and industrial applications.
With a small form factor, typically available in an 8-pin SOP package, it can be easily integrated into space-constrained designs. The memory is divided into sectors and blocks, allowing for efficient storage management. Additionally, it includes features like hardware and software write protection, as well as a deep power-down mode to reduce power consumption.

Equivalent

The W25Q80BVSSIG is an 8Mb (1MB) serial NOR flash memory chip by Winbond. Equivalent products from other manufacturers include the MX25L8006EM1I-12G by Macronix, the AT25SF081B-SSH-T by Adesto Technologies (Dialog Semiconductor), and the GD25Q80C by GigaDevice. These chips typically offer similar storage capacity, interface, and performance characteristics, though minor differences may exist in terms of operating temperature range, power consumption, and other specific features. Always check datasheets for compatibility.

Features

The W25Q80BVSSIG is a Serial Flash Memory device manufactured by Winbond. It offers an 8-megabit (1 megabyte) capacity, organized as 1,048,576 bytes. Key features include:
1. Serial Peripheral Interface (SPI): It supports standard, dual, and quad SPI modes, providing flexible communication options with various microcontrollers.
2. High Performance: Operates at a clock frequency of up to 104 MHz, enabling fast read and write operations.
3. Low Power Consumption: Supports deep power-down mode, reducing power usage during inactivity.
4. Erase and Write: Features sector and block erase capabilities, allowing for flexible data management with 4KB sectors and 64KB blocks.
5. Data Protection: Includes hardware and software write protection mechanisms to safeguard data integrity.
6. Endurance and Reliability: Offers a minimum of 100,000 program/erase cycles per sector and data retention of over 20 years.
7. Package: Available in an 8-pin SOIC package, suitable for space-constrained applications.
These features make the W25Q80BVSSIG suitable for consumer electronics, industrial applications, and other embedded systems requiring reliable flash memory storage.

Pinout

The W25Q80BVSSIG is a serial NOR Flash memory chip produced by Winbond. It has an 8-pin configuration. The pin functions are as follows:
1. CS# (Chip Select): Activates the device when pulled low.
2. DO (Data Out)/SO (Serial Output): Outputs data from the memory.
3. WP# (Write Protect): Protects against write operations when pulled low.
4. GND: Ground reference for the power supply.
5. DI (Data In)/SI (Serial Input): Inputs data into the memory.
6. CLK (Clock): Provides the timing for data transfer.
7. HOLD#: Pauses serial communication without deselecting the device.
8. VCC: Power supply input, typically 2.7V to 3.6V.
This chip is commonly used for data storage in applications that require non-volatile memory, such as in firmware storage for consumer electronics. The W25Q80BVSSIG supports standard serial peripheral interface (SPI) communication, providing flexibility and ease of integration into various systems.

Manufacturer

The W25Q80BVSSIG is manufactured by Winbond Electronics Corporation. Winbond is a Taiwanese company that specializes in the production of semiconductor solutions. It is well-known for its memory products, including NOR Flash, NAND Flash, and DRAM. The company primarily serves the electronics industry, providing components that are essential for various applications, including consumer electronics, automotive, industrial, and computing devices. Winbond's focus on memory solutions makes it a key player in the global semiconductor market.

Application

The W25Q80BVSSIG is an 8Mb (megabit) Serial NOR Flash memory device used in various applications due to its non-volatile storage capabilities. Common application areas include:
1. Consumer Electronics: Used in devices like digital cameras, gaming consoles, and smart TVs for storing firmware or system updates.
2. Industrial Applications: Utilized in automation systems, data loggers, and industrial equipment for configuration data and software code.
3. Automotive: Employed in infotainment systems, dashboard instrumentation, and advanced driver-assistance systems (ADAS) for reliable data storage.
4. Computer Peripherals: Used in printers, monitors, and external storage devices to store firmware.
5. IoT Devices: Offers secure and efficient data storage for smart home devices and other Internet of Things applications.

Package

The W25Q80BVSSIG is a serial NOR Flash memory chip from Winbond, featuring 8 Mbit (1 MByte) of storage. It is typically housed in an 8-pin SOIC (Small Outline Integrated Circuit) package, which is commonly used for surface mounting on PCBs (Printed Circuit Boards).

Frequently Asked Questions


Q: What is the memory size and organization of the W25Q80BVSSIG?
A: It offers 8Mbit (1M x 8) of non-volatile FLASH memory, organized as 1,048,576 bytes.


Q: What memory interface does this device support?
A: It uses a Serial Peripheral Interface (SPI) with Quad I/O support, enabling high-speed data transfer.


Q: What is the maximum clock frequency for operation?
A: The device supports a clock frequency of up to 104 MHz, allowing fast read and program operations.


Q: What is the voltage supply range for this component?
A: It operates with a supply voltage range of 2.7V to 3.6V, suitable for standard 3V systems.


Q: What is the typical write cycle time per page?
A: The write cycle time for a word or page is 3ms, ensuring efficient programming performance.


Q: What operating temperature range does it support?
A: It is rated for industrial operation from -40°C to +85°C (TA), suitable for harsh environments.


Q: What package type does the W25Q80BVSSIG come in?
A: It is supplied in an 8-pin SOIC package (5.30mm width), surface-mount, in a tube packaging.


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