M24C02-DRMN3TP/K

Product Overview

Category

M24C02-DRMN3TP/K belongs to the category of electrically erasable programmable read-only memory (EEPROM) chips.

Use

This product 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: The data can be erased and reprogrammed electronically.
• Small form factor: The chip is compact and suitable for integration into space-constrained devices.
• High endurance: It can withstand a large number of write/erase cycles.
• Low power consumption: The chip operates efficiently with minimal power requirements.

Package

M24C02-DRMN3TP/K is typically available in a small surface-mount package, allowing for easy integration onto circuit boards.

Essence

The essence of M24C02-DRMN3TP/K lies in its ability to provide reliable and non-volatile data storage in electronic devices, ensuring that critical information is retained even during power interruptions or system shutdowns.

Packaging/Quantity

This product is commonly packaged in reels or tubes, with each reel/tube containing a specific quantity of chips. The exact packaging and quantity may vary depending on the manufacturer and customer requirements.

Specifications

• Memory capacity: 2 kilobits (256 bytes)
• Operating voltage: 1.7V to 5.5V
• Operating temperature range: -40°C to +85°C
• Write cycle endurance: 1 million cycles
• Data retention: 200 years

Detailed Pin Configuration

The M24C02-DRMN3TP/K chip has a standard 8-pin configuration:

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

Functional Features

• Random and sequential read modes
• Byte and page write modes
• Software write protection
• Hardware write protection (optional)
• Write-protect pin for additional security
• Start and stop conditions for communication

Advantages and Disadvantages

Advantages

• Non-volatile storage ensures data retention even during power loss.
• High endurance allows for frequent write/erase operations.
• Small form factor enables integration into compact devices.
• Low power consumption prolongs battery life.
• Wide operating voltage range provides flexibility in various applications.

Disadvantages

• Limited memory capacity compared to other storage technologies.
• Slower write speeds compared to volatile memory types.
• Relatively higher cost per bit compared to some alternative memory solutions.

Working Principles

M24C02-DRMN3TP/K utilizes an electrically erasable floating-gate transistor technology. The memory cells store data as charges on the floating gate, which can be modified by applying appropriate voltages. The stored charge represents either a logical "0" or "1". Reading, writing, and erasing operations are performed through a serial interface using specific protocols.

Detailed Application Field Plans

M24C02-DRMN3TP/K finds application in various fields, including but not limited to: - Embedded systems - Automotive electronics - Industrial control systems - Consumer electronics - Medical devices

In embedded systems, it can be used for storing configuration data, calibration values, or firmware updates. In automotive electronics, it may be employed for storing vehicle-specific settings or event logs. Industrial control systems can utilize it for storing critical parameters or system configurations. In consumer electronics, it can be used for storing user preferences or device-specific data. Medical devices may utilize it for storing patient information or device settings.

Detailed and Complete Alternative Models

• M24C01: 1 kilobit EEPROM chip
• M24C04: 4 kilobit EEPROM chip
• M24C08: 8 kilobit EEPROM chip
• M24C16: 16 kilobit EEPROM chip
• M24C32: 32 kilobit EEPROM chip
• M24C64: 64 kilobit EEPROM chip
• M24C128: 128 kilobit EEPROM chip
• M24C256: 256 kilobit EEPROM chip
• M24C512: 512 kilobit EEPROM chip
• M24C1024: 1024 kilobit EEPROM chip

These alternative models offer varying memory capacities to suit different application requirements.

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