W25X80VZPIG T&R

Product Overview

Category

The W25X80VZPIG T&R belongs to the category of Serial Flash Memory.

Use

This product is primarily used for storing and retrieving data in electronic devices such as microcontrollers, digital cameras, and other consumer electronics.

Characteristics

• Non-volatile memory: The W25X80VZPIG T&R retains stored data even when power is removed.
• High storage capacity: This flash memory chip has a capacity of 8 megabits (1 megabyte).
• Serial interface: It communicates with the host device using a serial peripheral interface (SPI).
• Low power consumption: The W25X80VZPIG T&R operates at low voltage levels, making it suitable for battery-powered devices.
• Fast read and write speeds: This flash memory chip offers high-speed data transfer rates for efficient data access.

Package

The W25X80VZPIG T&R is packaged in a Tape & Reel (T&R) format. It is mounted on a reel and sealed in an antistatic tape, ensuring safe transportation and easy handling during manufacturing processes.

Essence

The essence of the W25X80VZPIG T&R lies in its ability to provide reliable and high-capacity non-volatile memory storage for various electronic devices.

Packaging/Quantity

Each reel of the W25X80VZPIG T&R contains a specific quantity of chips, typically 250 or 500 units, depending on the manufacturer's specifications.

Specifications

• Memory Capacity: 8 Megabits (1 Megabyte)
• Interface: Serial Peripheral Interface (SPI)
• Supply Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Up to 20 years
• Erase/Program Cycles: 100,000 cycles

Detailed Pin Configuration

The W25X80VZPIG T&R has a total of 8 pins. The pin configuration is as follows:

1. Chip Select (/CS)
2. Serial Clock (CLK)
3. Serial Data Input (DI)
4. Serial Data Output (DO)
5. Write Enable (W#/HOLD#/RESET#)
6. Ground (GND)
7. Power Supply (VCC)
8. Not Connected (NC)

Functional Features

• Fast Read Operation: The W25X80VZPIG T&R supports high-speed read operations, allowing quick access to stored data.
• Flexible Erase and Program Operations: This flash memory chip provides sector-based erase and byte/page program operations, enabling efficient data management.
• Write Protection: It offers hardware and software write protection mechanisms to prevent accidental modification or erasure of stored data.
• Status Register: The W25X80VZPIG T&R includes a status register that provides information about the device's operational status and various configuration options.

Advantages and Disadvantages

Advantages

• High storage capacity for its compact size
• Fast read and write speeds
• Low power consumption
• Long data retention period
• Flexible erase and program operations

Disadvantages

• Limited erase and program cycles (100,000 cycles)
• Requires a serial interface for communication

Working Principles

The W25X80VZPIG T&R operates based on the principles of flash memory technology. It utilizes floating-gate transistors to store and retrieve data. When data is written, charges are trapped in the floating gate, altering the transistor's conductive properties. These charges can be erased by applying a higher voltage, allowing new data to be written.

Detailed Application Field Plans

The W25X80VZPIG T&R is widely used in various electronic devices, including but not limited to: - Microcontrollers - Digital cameras - Set-top boxes - Printers - Smartphones - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the W25X80VZPIG T&R include: - W25Q80BVSNIG - MX25L8006EM2I-12G - AT25SF081-SSHD-T

These alternative models provide comparable storage capacity, interface compatibility, and performance characteristics.

In conclusion, the W25X80VZPIG T&R is a high-capacity serial flash memory chip that offers fast data access, low power consumption, and reliable non-volatile storage. It finds applications in a wide range of electronic devices and has several alternative models available in the market.