FM25L04B-GATR

Product Overview

Category

FM25L04B-GATR belongs to the category of non-volatile memory devices.

Use

This product is primarily used for data storage in various electronic devices.

Characteristics

• Non-volatile: Retains data even when power is disconnected.
• High capacity: Offers a storage capacity of 4 kilobits.
• Low power consumption: Operates on low power, making it suitable for battery-powered devices.
• Fast data transfer: Provides high-speed data transfer rates.
• Durable: Withstands harsh environmental conditions.
• Reliable: Ensures data integrity and long-term retention.

Package

FM25L04B-GATR is available in a small form factor package, which makes it suitable for space-constrained applications.

Essence

The essence of FM25L04B-GATR lies in its ability to store and retrieve data reliably, while consuming minimal power.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Memory Capacity: 4 kilobits
• Interface: SPI (Serial Peripheral Interface)
• Operating Voltage: 2.7V - 5.5V
• Data Transfer Rate: Up to 10 MHz
• Operating Temperature Range: -40°C to +85°C
• Write Endurance: 1 million cycles
• Data Retention: 100 years

Detailed Pin Configuration

The FM25L04B-GATR has the following pin configuration:

| Pin Name | Function | |----------|----------| | CS | Chip Select | | SCK | Serial Clock | | SI | Serial Input | | SO | Serial Output | | VCC | Power Supply | | GND | Ground |

Functional Features

• Read and Write Operations: FM25L04B-GATR allows for both read and write operations, enabling data storage and retrieval.
• Protection Mechanisms: This product incorporates various protection mechanisms to prevent accidental data corruption or loss.
• Sequential Read Mode: The sequential read mode allows for efficient retrieval of consecutive memory locations.
• Software Write Protection: FM25L04B-GATR provides software write protection, ensuring data integrity.

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data retention even during power loss.
• High capacity allows for storing a significant amount of data.
• Low power consumption makes it suitable for battery-powered devices.
• Fast data transfer rate enables quick access to stored information.
• Durable construction withstands harsh environmental conditions.
• Reliable performance ensures data integrity over extended periods.

Disadvantages

• Limited storage capacity compared to other memory devices.
• Requires an SPI interface for communication.

Working Principles

FM25L04B-GATR utilizes flash memory technology to store and retrieve data. It employs a combination of floating-gate transistors and charge storage to retain information even when power is disconnected. The Serial Peripheral Interface (SPI) facilitates communication between the device and the host system, allowing for seamless data transfer.

Detailed Application Field Plans

FM25L04B-GATR finds applications in various fields, including but not limited to: 1. Consumer electronics: Used in smartphones, tablets, and digital cameras for data storage. 2. Industrial automation: Employed in control systems and sensors for storing configuration data. 3. Automotive: Utilized in vehicle electronics for storing critical information. 4. Medical devices: Integrated into medical equipment for data logging and parameter storage.

Detailed and Complete Alternative Models

1. AT25DF041A: Offers similar specifications and functionality as FM25L04B-GATR.
2. M25P40: Provides comparable features and performance for data storage applications.
3. W25Q04JW: Alternative model with a higher capacity of 4 megabits.

These alternative models can be considered based on specific requirements and compatibility with the target system.

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