SST25VF080B-80-4I-SAE-T

Product Overview

Category

The SST25VF080B-80-4I-SAE-T belongs to the category of Serial Flash Memory.

Use

This product is commonly used in electronic devices for storing and retrieving data. It provides non-volatile memory storage, allowing information to be retained even when power is removed.

Characteristics

• High-speed performance
• Low power consumption
• Wide operating voltage range
• Small form factor
• Reliable data retention

Package

The SST25VF080B-80-4I-SAE-T is available in a surface mount package. The specific package type is SAE-T.

Essence

The essence of this product lies in its ability to provide reliable and high-performance non-volatile memory storage for various electronic devices.

Packaging/Quantity

The SST25VF080B-80-4I-SAE-T is typically packaged in reels or trays, depending on the manufacturer's specifications. The quantity per package may vary, but it is commonly available in quantities suitable for mass production.

Specifications

• Memory Size: 8 Megabits (1 Megabyte)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage Range: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Write/Erase Endurance: 100,000 cycles
• Data Retention: 20 years
• Package Type: SAE-T

Detailed Pin Configuration

The SST25VF080B-80-4I-SAE-T has a total of 8 pins. Here is the detailed pin configuration:

1. Chip Select (/CS) - Active low input used to enable/disable the device.
2. Serial Clock (SCK) - Input for synchronizing data transfer.
3. Serial Data Input (SI) - Input for shifting data into the device.
4. Serial Data Output (SO) - Output for shifting data out of the device.
5. Write Protect (/WP) - Active low input used to protect the memory from being written.
6. Hold (/HOLD) - Active low input used to pause serial communication.
7. VCC - Power supply voltage.
8. Ground (GND) - Ground reference.

Functional Features

• High-speed read and write operations
• Sector erase capability for efficient memory management
• Software and hardware protection mechanisms
• Low power consumption in standby mode
• Flexible programming options
• Fast page program time

Advantages and Disadvantages

Advantages

• High-speed performance allows for quick data access.
• Low power consumption helps prolong battery life in portable devices.
• Wide operating voltage range ensures compatibility with various systems.
• Small form factor enables integration into compact designs.
• Reliable data retention ensures long-term storage of critical information.

Disadvantages

• Limited storage capacity compared to other memory technologies.
• Relatively higher cost per unit compared to traditional non-volatile memory options.
• Requires a specific interface (SPI) for communication, which may not be supported by all devices.

Working Principles

The SST25VF080B-80-4I-SAE-T utilizes the Serial Peripheral Interface (SPI) for communication with the host device. It stores data in non-volatile memory cells, which retain information even when power is removed. The device can be accessed and programmed using specific commands sent through the SPI interface.

Detailed Application Field Plans

The SST25VF080B-80-4I-SAE-T finds applications in various electronic devices, including but not limited to: - Consumer electronics (e.g., smartphones, tablets, digital cameras) - Automotive systems (e.g., infotainment systems, instrument clusters) - Industrial equipment (e.g., control systems, data loggers) - Medical devices (e.g., patient monitoring systems, diagnostic equipment)

Detailed and Complete Alternative Models

1. SST25VF016B-75-4I-S2AF-T: 16 Megabit Serial Flash Memory with similar features and package type.
2. AT25SF041-SSHD-T: 4 Megabit Serial Flash Memory with different manufacturer and package type.

These alternative models offer different memory sizes and may have slight variations in specifications, but they serve similar purposes and can be used as alternatives to the SST25VF080B-80-4I-SAE-T.

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