24C00T-I/MC

Product Overview

Category

The 24C00T-I/MC 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 24C00T-I/MC retains stored data even when power is removed.
• Electrically erasable: The chip can be erased and reprogrammed electronically.
• Small form factor: The package size is compact, making it suitable for space-constrained applications.
• Low power consumption: The chip operates efficiently with minimal power requirements.

Package

The 24C00T-I/MC is typically available in a small outline integrated circuit (SOIC) package. This package provides ease of handling and compatibility with standard PCB manufacturing processes.

Essence

The essence of the 24C00T-I/MC lies in its ability to store and retrieve digital information reliably, even in the absence of power.

Packaging/Quantity

The chip is commonly supplied in reels or tubes, with quantities varying depending on the manufacturer's specifications. Typical packaging options include tape and reel packaging, which facilitates automated assembly processes.

Specifications

• Memory capacity: 1024 bits (128 bytes)
• Operating voltage: 1.7V to 5.5V
• Operating temperature range: -40°C to +85°C
• Write endurance: 1 million write cycles
• Data retention: Up to 200 years

Detailed Pin Configuration

The 24C00T-I/MC features an 8-pin configuration:

1. VCC: Power supply voltage
2. SDA: Serial data input/output
3. SCL: Serial clock input
4. WP: Write protect input
5. GND: Ground
6. NC: No connection
7. NC: No connection
8. VSS: Ground

Functional Features

• Serial interface: The chip utilizes a two-wire serial interface (I2C) for communication with the host device.
• Byte-level addressing: The memory is organized into 128 bytes, allowing individual byte read and write operations.
• Hardware write protection: The WP pin can be used to protect the memory from accidental writes.
• Sequential read mode: The chip supports sequential read operations, enabling efficient data retrieval.

Advantages and Disadvantages

Advantages

• Non-volatile storage: Data remains intact even during power loss.
• Compact size: Suitable for space-constrained applications.
• Low power consumption: Efficient operation with minimal power requirements.
• High endurance: Can withstand frequent write cycles.

Disadvantages

• Limited capacity: The 24C00T-I/MC has a relatively small memory capacity compared to other EEPROM chips.
• Slower write speed: Writing data to the chip may take longer compared to other memory technologies.

Working Principles

The 24C00T-I/MC utilizes an electrically erasable floating-gate transistor technology. It stores data by trapping charges in the floating gate, which alters the transistor's threshold voltage. This trapped charge can be removed or reprogrammed using electrical signals applied through the serial interface.

Detailed Application Field Plans

The 24C00T-I/MC finds application in various fields, including:

1. Embedded systems: Used for storing configuration data, calibration parameters, and firmware updates in microcontrollers.
2. Automotive electronics: Employed for storing vehicle-specific settings, such as seat positions, audio preferences, and user profiles.
3. Industrial automation: Utilized for storing critical system parameters, sensor calibration data, and production line settings.
4. Consumer electronics: Integrated into devices like smart TVs, set-top boxes, and gaming consoles for storing user preferences, channel lists, and application data.

Detailed and Complete Alternative Models

1. 24C01A: Similar to the 24C00T-I/MC but with double the memory capacity (2048 bits).
2. 24C02B: Offers four times the memory capacity of the 24C00T-I/MC (4096 bits) while maintaining compatibility.

These alternative models provide increased storage capabilities while retaining the core functionality of the 24C00T-I/MC.

In conclusion, the 24C00T-I/MC is a compact and reliable EEPROM chip that offers non-volatile data storage for various electronic applications. Its small form factor, low power consumption, and byte-level addressing make it suitable for diverse embedded systems and consumer electronics. While it has limitations in terms of capacity and write speed, alternative models with higher capacities are available to meet specific requirements.