RM24C128A-BTAC-T

Product Overview

Category

RM24C128A-BTAC-T belongs to the category of non-volatile memory devices.

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 RM24C128A-BTAC-T retains stored data even when power is removed.
• High capacity: It offers a storage capacity of 128 kilobits (16 kilobytes).
• Low power consumption: The device operates at low power levels, making it suitable for battery-powered applications.
• Fast access time: It provides quick access to stored data, ensuring efficient performance.
• Reliable: The RM24C128A-BTAC-T has a high endurance and can withstand multiple read/write cycles without data loss.

Package

The RM24C128A-BTAC-T is available in a compact surface-mount package, which facilitates easy integration into circuit boards.

Essence

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

Packaging/Quantity

The RM24C128A-BTAC-T is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Memory Capacity: 128 kilobits (16 kilobytes)
• Interface: I2C (Inter-Integrated Circuit)
• Operating Voltage: 1.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Up to 200 years
• Write Endurance: 1 million write cycles

Detailed Pin Configuration

The RM24C128A-BTAC-T has a standard 8-pin configuration:

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

Functional Features

• Random Access: The RM24C128A-BTAC-T allows random access to any location within the memory, enabling efficient data retrieval.
• Hardware Write Protection: The optional Write Protect pin (WP) can be used to prevent accidental or unauthorized write operations.
• Page Write Mode: This feature enables simultaneous programming of multiple bytes, enhancing write efficiency.
• Software Reset: The device can be reset using specific commands, allowing for system-level control.

Advantages and Disadvantages

Advantages

• Non-volatile storage ensures data retention even during power loss.
• High capacity allows for storing a significant amount of data.
• Low power consumption makes it suitable for battery-powered devices.
• Fast access time enhances overall system performance.
• Reliable endurance ensures long-term data integrity.

Disadvantages

• Limited storage capacity compared to other non-volatile memory options.
• Requires an I2C interface for communication, which may not be compatible with all systems.
• Relatively higher cost compared to some alternative memory solutions.

Working Principles

The RM24C128A-BTAC-T utilizes electrically erasable programmable read-only memory (EEPROM) technology. It stores data by trapping charges in floating gate transistors, which can be electrically programmed or erased. The I2C interface facilitates communication between the device and the host microcontroller, enabling read and write operations.

Detailed Application Field Plans

The RM24C128A-BTAC-T finds applications in various fields, including: - Industrial automation - Automotive electronics - Smart home systems - Medical devices - Wearable technology

Detailed and Complete Alternative Models

1. RM24C256A-BTAC-T: Offers double the storage capacity (256 kilobits) compared to RM24C128A-BTAC-T.
2. RM24C64A-BTAC-T: Provides half the storage capacity (64 kilobits) compared to RM24C128A-BTAC-T.
3. AT24C128C-SSHL-T: An alternative non-volatile memory device with similar specifications and capacity.

(Note: The above list is not exhaustive and other alternative models may exist in the market.)

In conclusion, the RM24C128A-BTAC-T is a reliable and high-capacity non-volatile memory device that finds applications in various electronic systems. Its compact form factor, low power consumption, and fast access time make it suitable for a wide range of embedded applications.