M24C64-WBN6P

Product Overview

Category

M24C64-WBN6P belongs to the category of non-volatile memory integrated circuits.

Use

This product is primarily used for data storage in various electronic devices, such as microcontrollers, computers, and consumer electronics.

Characteristics

• Non-volatile: The M24C64-WBN6P retains stored data even when power is disconnected.
• High capacity: This IC has a storage capacity of 64 kilobits (8 kilobytes).
• Low power consumption: It operates at low power levels, making it suitable for battery-powered devices.
• I2C interface: The M24C64-WBN6P communicates using the I2C protocol, allowing for easy integration into existing systems.

Package

The M24C64-WBN6P is available in a small outline package (SO-8) with a width of 4.9mm.

Essence

The essence of the M24C64-WBN6P lies in its ability to provide reliable and non-volatile data storage in a compact form factor.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing 2500 units of the M24C64-WBN6P IC.

Specifications

• Memory capacity: 64 kilobits (8 kilobytes)
• Operating voltage: 1.7V to 5.5V
• Operating temperature range: -40°C to +85°C
• Write cycle endurance: 1 million cycles
• Data retention: 40 years

Detailed Pin Configuration

The M24C64-WBN6P has a total of 8 pins, which are assigned specific functions:

1. VCC: Power supply input
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

• Random access: The M24C64-WBN6P allows for random read and write operations, enabling efficient data retrieval and modification.
• Write protection: The WP pin can be used to protect the stored data from accidental overwriting.
• Page write mode: This IC supports page write operations, allowing multiple bytes of data to be written in a single operation, enhancing write efficiency.

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data retention even during power loss.
• High storage capacity for various applications.
• Low power consumption extends battery life.
• Compact package size facilitates integration into space-constrained designs.
• I2C interface simplifies communication with other devices.

Disadvantages

• Limited storage capacity compared to other memory technologies.
• Slower write speeds compared to volatile memory types.
• Vulnerable to electromagnetic interference (EMI) due to its non-shielded package design.

Working Principles

The M24C64-WBN6P utilizes electrically erasable programmable read-only memory (EEPROM) technology. It stores data by trapping charges within a floating gate transistor structure. When data needs to be written or read, the appropriate voltage levels are applied to the control pins, enabling the transfer of data between the memory cells and the external system.

Detailed Application Field Plans

The M24C64-WBN6P finds applications in various fields, including: 1. Automotive electronics: Used for storing configuration data, firmware updates, and vehicle settings. 2. Industrial automation: Enables data logging, parameter storage, and device configuration in industrial control systems. 3. Consumer electronics: Utilized in smart TVs, set-top boxes, and gaming consoles for storing user preferences, firmware, and application data. 4. Medical devices: Used for storing patient data, device settings, and firmware updates in medical equipment.

Detailed and Complete Alternative Models

1. M24C64-RMN6P: Similar to the M24C64-WBN6P, but with a different package type (SO-8N).
2. AT24C64: An alternative IC from Atmel with similar specifications and functionality.
3. CAT24C64: A competing product from ON Semiconductor, offering comparable features and performance.

In conclusion, the M24C64-WBN6P is a non-volatile memory IC that provides reliable data storage in various electronic devices. With its high capacity, low power consumption, and compact form factor, it offers advantages for a wide range of applications. However, it also has limitations such as limited storage capacity and slower write speeds. Understanding its working principles and considering alternative models can help in making informed design choices.