24FC1026-I/P

Product Overview

Category

The 24FC1026-I/P belongs to the category of electrically erasable programmable read-only memory (EEPROM) chips.

Use

This product is primarily used for non-volatile data storage in various electronic devices, such as microcontrollers, embedded systems, and consumer electronics.

Characteristics

• Non-volatile: The data stored in the 24FC1026-I/P remains intact even when power is disconnected.
• Electrically erasable: The chip allows for easy modification and erasure of stored data through electrical signals.
• High storage capacity: The 24FC1026-I/P has a storage capacity of 1,048,576 bits (128 kilobytes).
• Low power consumption: This EEPROM chip operates at low power levels, making it suitable for battery-powered devices.
• Wide operating voltage range: The 24FC1026-I/P can function within a voltage range of 1.7V to 5.5V.

Package

The 24FC1026-I/P is available in an 8-pin DIP (Dual Inline Package) format, which facilitates easy integration into circuit boards.

Essence

The essence of the 24FC1026-I/P lies in its ability to provide reliable and non-volatile data storage in a compact and easily integrable package.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each reel containing 2,000 units.

Specifications

• Memory capacity: 1,048,576 bits (128 kilobytes)
• Operating voltage: 1.7V to 5.5V
• Operating temperature range: -40°C to +85°C
• Write endurance: 1,000,000 write cycles
• Data retention: Up to 200 years

Detailed Pin Configuration

The 24FC1026-I/P has the following pin configuration:

1. VCC: Power supply voltage
2. SDA: Serial data input/output
3. SCL: Serial clock input
4. WP: Write protect (optional)
5. A0, A1, A2: Device address inputs
6. GND: Ground

Functional Features

• Sequential read and write operations: The chip supports sequential reading and writing of data, allowing for efficient data transfer.
• Hardware write protection: The optional write protect pin (WP) can be used to prevent accidental modification of stored data.
• Page write mode: The 24FC1026-I/P supports page write operations, enabling faster data storage.

Advantages and Disadvantages

Advantages

• Non-volatile storage ensures data integrity even during power loss.
• High storage capacity allows for ample data storage in various applications.
• Low power consumption makes it suitable for battery-powered devices.
• Wide operating voltage range enhances compatibility with different systems.

Disadvantages

• Limited endurance: The EEPROM has a finite number of write cycles before it may become unreliable.
• Relatively slower write speed compared to other memory technologies.

Working Principles

The 24FC1026-I/P utilizes electrically erasable technology to store and retrieve data. It consists of an array of memory cells that can be individually programmed or erased using electrical signals. The chip communicates with the host device through a serial interface, enabling easy integration into various systems.

Detailed Application Field Plans

The 24FC1026-I/P finds application in a wide range of electronic devices, including but not limited to: - Microcontrollers - Embedded systems - Consumer electronics - Automotive electronics - Industrial control systems

Its ability to provide reliable non-volatile storage makes it suitable for applications where data integrity is crucial.

Detailed and Complete Alternative Models

• 24FC1025-I/P: Similar to the 24FC1026-I/P, but with a smaller storage capacity of 1,048,576 bits (64 kilobytes).
• 24FC1024-I/P: Another variant with a storage capacity of 524,288 bits (32 kilobytes).
• 24FC1027-I/P: Higher capacity model with 2,097,152 bits (256 kilobytes) of storage.

These alternative models offer different storage capacities to cater to diverse application requirements.

In conclusion, the 24FC1026-I/P is an electrically erasable programmable read-only memory (EEPROM) chip that provides reliable non-volatile data storage. With its high storage capacity, low power consumption, and wide operating voltage range, it finds applications in various electronic devices. While it has limitations in terms of endurance and write speed, alternative models with different capacities are available to suit specific needs.