FM25L16B-GTR

Product Overview

Category

The FM25L16B-GTR belongs to the category of non-volatile memory, specifically a serial 16Kbit (2K x 8) EEPROM.

Use

It is commonly used for storing data in applications where non-volatile memory is required, such as in industrial automation, consumer electronics, and automotive systems.

Characteristics

• Package: The FM25L16B-GTR is available in a small 8-pin SOIC package.
• Essence: It provides reliable and non-volatile data storage.
• Packaging/Quantity: Typically supplied in reels with a quantity of 2500 units per reel.

Specifications

• Memory Size: 16 Kbit
• Interface: SPI (Serial Peripheral Interface)
• Operating Voltage: 1.8V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Write Endurance: 1,000,000 cycles
• Data Retention: 100 years

Detailed Pin Configuration

1. Chip Select (/CS)
2. Serial Clock (SCK)
3. Serial Data Input/Output (SI/SO)
4. Write Protect (/WP)
5. Ground (GND)
6. No Connection (NC)
7. Supply Voltage (VCC)
8. Hold (/HOLD)

Functional Features

• High-Speed Performance: Supports high-speed SPI interface for fast data transfer.
• Low Power Consumption: Operates with low power consumption, suitable for battery-powered devices.
• Write Protection: Includes a write protect pin to prevent accidental writes to the memory.

Advantages and Disadvantages

Advantages

• Compact form factor
• High write endurance
• Wide operating voltage range

Disadvantages

• Limited storage capacity compared to other memory types
• Relatively higher cost per bit of storage

Working Principles

The FM25L16B-GTR utilizes EEPROM technology, which allows for non-volatile data storage through electrically erasable and programmable memory cells. It communicates with the host system using the SPI interface, enabling efficient data transfer and access.

Detailed Application Field Plans

The FM25L16B-GTR is well-suited for various applications, including: - Industrial Automation: for storing configuration parameters and event logs - Consumer Electronics: for firmware storage and data logging - Automotive Systems: for storing critical vehicle data and settings

Detailed and Complete Alternative Models

Some alternative models to FM25L16B-GTR include: - AT24C16 from Microchip Technology - CAT24C16 from ON Semiconductor - M24C16 from STMicroelectronics

In conclusion, the FM25L16B-GTR offers a reliable and compact solution for non-volatile memory storage in a wide range of applications, with its high-speed performance and low power consumption making it a versatile choice for embedded systems.

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