M24C16-WMN6P

Product Overview

Category

M24C16-WMN6P 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.
• High endurance: Can withstand a large number of write/erase cycles.
• Small form factor: Compact size suitable for integration into various devices.
• Low power consumption: Operates efficiently with minimal power requirements.

Package

The M24C16-WMN6P chip is available in a surface-mount package. It is designed to be mounted directly onto printed circuit boards (PCBs).

Essence

The essence of M24C16-WMN6P lies in its ability to store and retrieve digital information reliably and efficiently.

Packaging/Quantity

This chip is typically packaged in reels or tubes, containing a specific quantity of units per package. The exact packaging and quantity may vary depending on the manufacturer's specifications.

Specifications

• Memory capacity: 16 kilobits (2 kilobytes)
• Organization: 2048 x 8 bits
• Supply voltage: 1.7V to 5.5V
• Operating temperature range: -40°C to +85°C
• Write time: 5 ms (maximum)
• Erase time: 5 ms (maximum)
• Data retention: 200 years (minimum)

Detailed Pin Configuration

The M24C16-WMN6P chip has eight pins, each serving a specific function:

1. VCC: Power supply input
2. SDA: Serial data input/output
3. SCL: Serial clock input
4. WP: Write protect input
5. GND: Ground reference
6. NC: No connection (reserved for future use)
7. A0: Address input bit 0
8. A1: Address input bit 1

Functional Features

• Random access: Allows reading and writing of specific memory locations.
• Byte-level operations: Supports individual byte read, write, and erase operations.
• Hardware write protection: The WP pin can be used to prevent accidental writes.
• Sequential read mode: Enables efficient retrieval of consecutive memory locations.

Advantages and Disadvantages

Advantages

• Non-volatile storage ensures data persistence.
• Electrically erasable nature allows for easy reprogramming.
• High endurance enables frequent read/write operations.
• Small form factor facilitates integration into compact devices.
• Low power consumption prolongs battery life.

Disadvantages

• Limited storage capacity compared to other memory technologies.
• Relatively slower write and erase times.
• Susceptible to electromagnetic interference.

Working Principles

The M24C16-WMN6P chip utilizes a combination of floating gate transistors and control circuitry to store and retrieve digital information. When data is written, an electric charge is trapped in the floating gate, altering the transistor's behavior. This charge can be removed during the erase process, allowing the transistor to return to its original state. The stored charge determines the logic state of each memory cell.

Detailed Application Field Plans

The M24C16-WMN6P chip finds applications in various fields, including but not limited to: - Automotive electronics - Industrial automation - Medical devices - Consumer electronics - Smart appliances - Internet of Things (IoT) devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the M24C16-WMN6P chip include: - AT24C16 from Atmel - 24LC16B from Microchip Technology - CAT24C16 from ON Semiconductor - FM24C16B from Cypress Semiconductor

These alternative models may have slight variations in specifications and pin configurations, but they serve the same purpose of non-volatile data storage.

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