SST25PF080B-80-4C-QAE-T

Product Overview

Category

The SST25PF080B-80-4C-QAE-T belongs to the category of non-volatile memory devices.

Use

This product is primarily used for data storage in various electronic devices such as microcontrollers, digital cameras, and portable media players.

Characteristics

• Non-volatile: The SST25PF080B-80-4C-QAE-T retains stored data even when power is removed.
• High capacity: It has a storage capacity of 8 megabits (1 megabyte).
• Fast operation: The device offers high-speed read and write operations.
• Low power consumption: It operates at low power levels, making it suitable for battery-powered devices.

Package

The SST25PF080B-80-4C-QAE-T comes in a small form factor package, which is commonly known as an 8-pin SOIC (Small Outline Integrated Circuit) package.

Essence

The essence of this product lies in its ability to provide reliable and non-volatile storage for electronic devices, ensuring data integrity even during power interruptions or system failures.

Packaging/Quantity

The SST25PF080B-80-4C-QAE-T is typically packaged in reels, with each reel containing a specific quantity of devices. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Memory Capacity: 8 Megabits (1 Megabyte)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Greater than 100 years
• Endurance: 100,000 write cycles

Detailed Pin Configuration

The SST25PF080B-80-4C-QAE-T has the following pin configuration:

1. Chip Select (/CS)
2. Serial Clock (SCK)
3. Serial Data Input/Output (SI/SO)
4. Write Protect (/WP)
5. Hold (/HOLD)
6. VCC (Power Supply)
7. Ground (GND)
8. Not Connected (NC)

Functional Features

• High-Speed Read and Write Operations: The SST25PF080B-80-4C-QAE-T offers fast data transfer rates, enabling quick access to stored information.
• Sector Erase Capability: It allows for selective erasure of specific memory sectors, facilitating efficient data management.
• Software and Hardware Protection: The device supports write protection mechanisms, preventing accidental modification or deletion of stored data.
• Low Power Consumption: The SST25PF080B-80-4C-QAE-T operates at low power levels, conserving energy in battery-powered devices.

Advantages and Disadvantages

Advantages

• Non-volatile storage ensures data integrity during power interruptions.
• High-speed read and write operations enhance overall system performance.
• Small form factor package enables easy integration into various electronic devices.
• Sector erase capability allows for efficient data management.

Disadvantages

• Limited storage capacity compared to other memory devices.
• Relatively higher cost per unit compared to traditional storage solutions.

Working Principles

The SST25PF080B-80-4C-QAE-T utilizes the Serial Peripheral Interface (SPI) protocol to communicate with the host device. It stores data in non-volatile memory cells, which retain their state even when power is removed. The device uses a combination of floating gate and tunneling technologies to achieve reliable and long-lasting data storage.

Detailed Application Field Plans

The SST25PF080B-80-4C-QAE-T finds applications in various fields, including but not limited to: - Embedded systems - Automotive electronics - Industrial control systems - Consumer electronics

In embedded systems, it can be used for firmware storage and configuration data. In automotive electronics, it can store critical information such as calibration data or event logs. Industrial control systems can utilize this device for program storage or data logging purposes. In consumer electronics, it can be employed for storing user preferences or firmware updates.

Detailed and Complete Alternative Models

• SST25VF016B: 16 Megabit (2 Megabyte) capacity, SPI interface.
• AT25SF041: 4 Megabit (512 Kilobyte) capacity, SPI interface.
• MX25L12845E: 128 Megabit (16 Megabyte) capacity, SPI interface.

These alternative models offer different storage capacities and may have additional features or specifications that cater to specific application requirements.

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