24LC024-I/P

Product Overview

Category

The 24LC024-I/P belongs to the category of electrically erasable programmable read-only memory (EEPROM) chips.

Use

This chip is commonly used for non-volatile data storage in various electronic devices, such as microcontrollers, computers, and consumer electronics.

Characteristics

• Non-volatile: The stored data remains even when power is removed.
• Electrically erasable: Data can be erased and reprogrammed electronically.
• Low power consumption: Operates on low voltage and consumes minimal power.
• High reliability: Provides stable and reliable data storage.
• Small form factor: Compact size allows for easy integration into electronic devices.

Package

The 24LC024-I/P is available in a standard DIP (Dual Inline Package) format. It consists of 8 pins arranged in a dual-row configuration.

Essence

The essence of the 24LC024-I/P lies in its ability to store and retrieve data reliably, making it an essential component for many electronic devices.

Packaging/Quantity

This chip is typically packaged in tubes or trays, with each package containing a specific quantity of chips. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Memory capacity: 2 kilobits (256 bytes)
• Operating voltage: 1.7V to 5.5V
• Maximum clock frequency: 400 kHz
• Write endurance: 1 million write cycles
• Data retention: Up to 200 years

Pin Configuration

The 24LC024-I/P has the following pin configuration:

```

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| | | 1 2 3 4| | 5 6 7 8| |___________| ```

1. A0: Address input pin 0
2. A1: Address input pin 1
3. A2: Address input pin 2
4. VSS: Ground (0V)
5. SDA: Serial data input/output
6. SCL: Serial clock input
7. WP: Write protect
8. VCC: Power supply voltage

Functional Features

• Random access: Allows reading and writing of individual bytes.
• Byte write and page write modes: Supports both byte-level and page-level write operations.
• Sequential read: Enables sequential reading of multiple bytes.
• Hardware write protection: The WP pin can be used to protect the memory from accidental writes.

Advantages and Disadvantages

Advantages

• Non-volatile storage: Data remains intact even during power loss.
• High reliability: Provides stable and consistent data storage.
• Low power consumption: Operates efficiently with minimal power requirements.
• Compact size: Fits easily into various electronic devices.

Disadvantages

• Limited storage capacity: With only 2 kilobits, it may not be suitable for applications requiring large amounts of data storage.
• Slower write speed: Compared to other memory technologies, EEPROMs generally have slower write speeds.

Working Principles

The 24LC024-I/P utilizes a floating gate transistor structure to store data. When programming or erasing, an electric charge is applied to the floating gate, altering its electrical characteristics. This change in charge determines the stored data value.

Detailed Application Field Plans

The 24LC024-I/P finds application in various fields, including: - Embedded systems: Used for storing configuration data, firmware updates, and user settings. - Automotive electronics: Stores critical information like mileage, calibration data, and security codes. - Industrial automation: Used for data logging, parameter storage, and device identification. - Consumer electronics: Enables non-volatile storage in devices like smartwatches, digital cameras, and remote controls.

Detailed and Complete Alternative Models

Some alternative models to the 24LC024-I/P include: - 24LC256: Offers higher storage capacity of 256 kilobits. - 24LC512: Provides even larger storage capacity of 512 kilobits. - 24LC1025: Offers 1 megabit of storage capacity.

These alternative models provide increased storage capacity for applications requiring more data storage.

In conclusion, the 24LC024-I/P is a versatile EEPROM chip that offers reliable non-volatile data storage in various electronic devices. With its compact size, low power consumption, and high reliability, it serves as an essential component in many applications across different industries.