W25Q80EWSVIG TR

Product Overview

Category

The W25Q80EWSVIG TR belongs to the category of Serial Flash Memory.

Use

This product is primarily used for storing and retrieving data in electronic devices such as computers, smartphones, tablets, and other consumer electronics.

Characteristics

• Non-volatile memory: The W25Q80EWSVIG TR retains stored data even when power is removed.
• High storage capacity: This flash memory chip has a capacity of 8 megabits (1 megabyte).
• Fast data transfer: It supports high-speed serial communication protocols for efficient data transfer.
• Low power consumption: The W25Q80EWSVIG TR is designed to minimize power usage, making it suitable for battery-powered devices.
• Compact package: It comes in a small form factor package, allowing for easy integration into various electronic devices.
• RoHS compliant: This product meets the Restriction of Hazardous Substances directive, ensuring its environmental friendliness.

Packaging/Quantity

The W25Q80EWSVIG TR is typically packaged in tape and reel format, which facilitates automated assembly processes. It is available in quantities ranging from hundreds to thousands of units per reel.

Specifications

• Memory Capacity: 8 Megabits (1 Megabyte)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.7V - 3.6V
• Data Transfer Rate: Up to 104 MHz
• Erase/Program Time: 0.5 ms (typical)
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOP-8 (Small Outline Package)

Detailed Pin Configuration

The W25Q80EWSVIG TR features an SOP-8 package with the following pin configuration:

1. Chip Select (/CS)
2. Serial Clock (SCLK)
3. Serial Data Input (SI)
4. Serial Data Output (SO)
5. Write Protect (/WP)
6. Hold (/HOLD)
7. Ground (GND)
8. Power Supply (VCC)

Functional Features

• Fast Read: The W25Q80EWSVIG TR supports high-speed read operations, allowing for quick access to stored data.
• Sector Erase: It enables erasing of individual sectors, providing flexibility in managing memory space.
• Program/Erase Suspend and Resume: This feature allows the interruption and resumption of program or erase operations, enhancing efficiency.
• Software/Hardware Write Protection: The chip can be protected from accidental writes through software or hardware methods, ensuring data integrity.
• Deep Power-down Mode: In this mode, the power consumption is minimized, making it suitable for power-sensitive applications.

Advantages and Disadvantages

Advantages

• High storage capacity for a wide range of applications.
• Fast data transfer rate for efficient operation.
• Low power consumption, ideal for battery-powered devices.
• Compact package for easy integration into various electronic devices.
• RoHS compliant, ensuring environmental friendliness.

Disadvantages

• Limited storage capacity compared to higher-end flash memory chips.
• Relatively slower erase/program time compared to some other flash memory options.

Working Principles

The W25Q80EWSVIG TR utilizes the Serial Peripheral Interface (SPI) protocol to communicate with the host device. It stores data in non-volatile memory cells that retain information even when power is removed. The SPI interface allows for fast and efficient data transfer between the chip and the host device.

Detailed Application Field Plans

The W25Q80EWSVIG TR is widely used in various electronic devices and applications, including but not limited to: - Computer motherboards - Smartphones and tablets - Digital cameras - Set-top boxes - Printers - Industrial control systems

Detailed and Complete Alternative Models

• W25Q16EWSVIG TR: 16 Megabits (2 Megabytes) capacity, otherwise similar specifications.
• W25Q32EWSVIG TR: 32 Megabits (4 Megabytes) capacity, otherwise similar specifications.
• W25Q64EWSVIG TR: 64 Megabits (8 Megabytes) capacity, otherwise similar specifications.

These alternative models offer increased storage capacity while maintaining compatibility with the W25Q80EWSVIG TR in terms of pin configuration and functionality.

In conclusion, the W25Q80EWSVIG TR is a compact and versatile Serial Flash Memory chip that offers high storage capacity, fast data transfer, and low power consumption. It finds applications in various electronic devices and provides advantages such as flexibility, efficiency, and environmental friendliness. While it has some limitations in terms of storage capacity and erase/program time, alternative models with higher capacities are available to suit different requirements.