M24C64-RDW6TP

Product Overview

Category

M24C64-RDW6TP 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, embedded systems, and consumer electronics.

Characteristics

• Non-volatile: The M24C64-RDW6TP retains stored data even when power is removed.
• High capacity: It has a storage capacity of 64 kilobits (8 kilobytes).
• I2C interface: The chip communicates using the widely-used I2C protocol.
• Low power consumption: The M24C64-RDW6TP operates at low voltage and consumes minimal power.
• Wide temperature range: It can function reliably across a wide temperature range, making it suitable for various environments.

Package

The M24C64-RDW6TP is available in a small-sized package, typically a 8-pin SOIC (Small Outline Integrated Circuit) package.

Essence

The essence of the M24C64-RDW6TP lies in its ability to provide reliable and non-volatile data storage in electronic devices.

Packaging/Quantity

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

Specifications

• Memory Capacity: 64 kilobits (8 kilobytes)
• Interface: I2C (Inter-Integrated Circuit)
• Supply Voltage: 1.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Up to 40 years
• Write Endurance: 1 million write cycles

Detailed Pin Configuration

The M24C64-RDW6TP has a total of 8 pins, which are assigned specific functions:

1. VCC: Power supply voltage
2. SDA: Serial Data Line (I2C bus)
3. SCL: Serial Clock Line (I2C bus)
4. WP: Write Protect (optional)
5. GND: Ground
6. NC: No Connection
7. A0: Chip Address Bit 0
8. A1: Chip Address Bit 1

Functional Features

• Random Access: The M24C64-RDW6TP allows random access to any memory location, enabling efficient data retrieval and modification.
• Byte Write: It supports byte-level write operations, allowing for flexible data manipulation.
• Page Write: The chip also supports page write operations, which enable faster writing of multiple bytes at once.
• Software Protection: The optional Write Protect (WP) pin can be used to protect the memory from accidental writes.

Advantages and Disadvantages

Advantages

• Non-volatile storage ensures data retention even during power loss.
• High capacity provides ample space for storing data.
• Low power consumption prolongs battery life in portable devices.
• Wide temperature range makes it suitable for various applications.
• I2C interface allows for easy integration with other devices.

Disadvantages

• Limited storage capacity compared to some other memory technologies.
• Slower write speed compared to certain volatile memory types.
• Requires an external microcontroller or host device for operation.

Working Principles

The M24C64-RDW6TP utilizes electrically erasable programmable read-only memory (EEPROM) technology. It stores data by trapping electric charges within its memory cells, which can be accessed and modified using the I2C protocol.

Detailed Application Field Plans

The M24C64-RDW6TP finds applications in a wide range of electronic devices, including but not limited to: - Microcontrollers - Embedded systems - Consumer electronics (e.g., smart TVs, set-top boxes) - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the M24C64-RDW6TP include: - AT24C64: A similar EEPROM chip manufactured by Atmel. - CAT24C64: Another compatible EEPROM chip produced by ON Semiconductor. - 24AA64: An I2C-compatible serial EEPROM offered by Microchip Technology.

These alternative models provide similar functionality and can be used as substitutes depending on specific requirements.

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