24FC64-I/P

Product Overview

The 24FC64-I/P is a serial electrically erasable programmable read-only memory (EEPROM) chip belonging to the category of non-volatile memory devices. It is commonly used for storing small amounts of data in various electronic systems and devices. The 24FC64-I/P is known for its reliability, low power consumption, and ease of integration into different circuit designs. This chip is typically available in a DIP package and is widely used in applications requiring non-volatile storage.

Basic Information Overview

• Category: Non-volatile Memory Device
• Use: Data Storage
• Characteristics: Reliable, Low Power Consumption
• Package: DIP (Dual In-line Package)
• Essence: Serial Electrically Erasable Programmable Read-Only Memory (EEPROM)
• Packaging/Quantity: Typically sold in individual units or reels

Specifications

• Memory Size: 64 Kilobits (8 Kilobytes)
• Interface: I2C (Inter-Integrated Circuit)
• Operating Voltage: 1.7V to 5.5V
• Operating Temperature: -40°C to +85°C
• Write Cycle Endurance: 1 Million Cycles
• Data Retention: 200 Years

Detailed Pin Configuration

The 24FC64-I/P features an 8-pin Dual In-line Package (DIP) configuration with the following pinout: 1. A0: Chip Address Input 2. A1: Chip Address Input 3. A2: Chip Address Input 4. VSS: Ground 5. SDA: Serial Data 6. SCL: Serial Clock 7. WP: Write Protect 8. VCC: Supply Voltage

Functional Features

• Sequential Read and Write Operations: Allows for efficient data access and manipulation.
• Hardware Write Protection: Provides security by preventing accidental writes to the memory.
• Self-Timed Write Cycle: Simplifies the write process and ensures data integrity.

Advantages and Disadvantages

Advantages

• Low Power Consumption
• Compact DIP Package
• High Write Cycle Endurance

Disadvantages

• Limited Storage Capacity
• Relatively Slower Access Speed

Working Principles

The 24FC64-I/P operates based on the principles of electrically erasable programmable read-only memory. It utilizes I2C communication protocol for interfacing with microcontrollers and other digital devices. Data can be written, read, and erased from the memory using specific commands sent over the I2C bus.

Detailed Application Field Plans

The 24FC64-I/P finds extensive use in various embedded systems, consumer electronics, industrial control systems, and automotive applications. It is commonly employed for storing configuration parameters, calibration data, and small firmware updates in microcontroller-based designs.

Detailed and Complete Alternative Models

• AT24C64: Similar 64-Kilobit I2C EEPROM from Atmel Corporation
• CAT24C64: 64-Kilobit I2C Serial EEPROM from ON Semiconductor
• M24C64: 64-Kilobit I2C Bus EEPROM from STMicroelectronics

In conclusion, the 24FC64-I/P serves as a reliable and versatile non-volatile memory solution for a wide range of electronic applications, offering a balance of performance, power efficiency, and ease of integration.

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