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RM24C256C-LTAI-T
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RM24C256C-LTAI-T

Product Overview

Category

The RM24C256C-LTAI-T belongs to the category of non-volatile memory devices.

Use

It is used for storing data in electronic devices, such as microcontrollers and other embedded systems.

Characteristics

  • Non-volatile: Retains stored data even when power is removed.
  • High-speed access: Allows for quick retrieval of stored information.
  • Low power consumption: Ideal for battery-powered devices.
  • Small form factor: Compact design suitable for space-constrained applications.

Package

The RM24C256C-LTAI-T is available in a small surface-mount package, making it suitable for integration onto printed circuit boards (PCBs).

Essence

This non-volatile memory device serves as a reliable and efficient means of data storage for various electronic applications.

Packaging/Quantity

The RM24C256C-LTAI-T is typically supplied in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Capacity: 256 kilobits (32 kilobytes)
  • Interface: I2C (Inter-Integrated Circuit)
  • Operating Voltage: 1.7V to 5.5V
  • Operating Temperature Range: -40°C to 85°C
  • Data Retention: Minimum of 200 years
  • Write Endurance: Up to 1 million write cycles

Detailed Pin Configuration

The RM24C256C-LTAI-T features a standard 8-pin configuration, including power supply, ground, and I2C communication pins. A detailed pinout diagram can be found in the product datasheet.

Functional Features

  • Byte and Page Write Operations: Allows for flexible data storage options.
  • Write Protection: Provides security by preventing unauthorized data modification.
  • Sequential Read Function: Enables efficient retrieval of stored data.
  • Built-in Error Checking and Correction (ECC): Enhances data reliability.

Advantages and Disadvantages

Advantages

  • Non-volatile nature ensures data retention without power supply.
  • Low power consumption extends battery life in portable devices.
  • High-speed access facilitates rapid data retrieval.
  • Compact form factor enables integration into space-constrained designs.

Disadvantages

  • Limited capacity compared to larger storage solutions.
  • Write endurance may be a concern for high-frequency data logging applications.

Working Principles

The RM24C256C-LTAI-T utilizes electrically erasable programmable read-only memory (EEPROM) technology, allowing for non-volatile data storage through the use of floating gate transistors. When data is written to the device, charge is trapped within the floating gates, preserving the stored information even when power is removed.

Detailed Application Field Plans

The RM24C256C-LTAI-T is well-suited for a wide range of applications, including: - Industrial control systems - Automotive electronics - Consumer electronics - Medical devices - Smart meters - IoT (Internet of Things) devices

Detailed and Complete Alternative Models

  • AT24C256C: Similar capacity and interface, offered by a different manufacturer.
  • CAT24C256: Competing EEPROM device with comparable specifications.
  • M24M02: Larger capacity EEPROM suitable for higher storage requirements.

In conclusion, the RM24C256C-LTAI-T offers a reliable and efficient solution for non-volatile data storage in various electronic applications, with its compact design, low power consumption, and high-speed access making it a versatile choice for designers and engineers.

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Enumerați 10 întrebări și răspunsuri comune legate de aplicarea lui RM24C256C-LTAI-T în soluțiile tehnice

  1. What is the RM24C256C-LTAI-T?

    • The RM24C256C-LTAI-T is a 256Kbit (32K x 8) I2C-compatible EEPROM (Electrically Erasable Programmable Read-Only Memory) with a wide voltage operation range.

  2. What are the typical applications of RM24C256C-LTAI-T?

    • Typical applications include storing configuration data, calibration parameters, and other non-volatile data in various electronic systems such as industrial control, automotive, and consumer electronics.

  3. What is the operating voltage range for RM24C256C-LTAI-T?

    • The operating voltage range is from 1.7V to 5.5V, making it suitable for a wide range of applications.

  4. What is the maximum clock frequency supported by RM24C256C-LTAI-T?

    • The maximum clock frequency supported is 1MHz, allowing for efficient data transfer in various systems.

  5. Does RM24C256C-LTAI-T support write protection?

    • Yes, it supports software write protection of the entire memory array to prevent accidental writes.

  6. What is the endurance of RM24C256C-LTAI-T?

    • It has a minimum of 1 million write cycles, ensuring reliable and long-term data storage.

  7. Is RM24C256C-LTAI-T RoHS compliant?

    • Yes, it is RoHS compliant, meeting environmental standards for lead-free components.

  8. What is the package type for RM24C256C-LTAI-T?

    • It is available in an 8-lead TDFN (Thin Dual Flat No-Lead) package, which is compact and suitable for space-constrained designs.

  9. Does RM24C256C-LTAI-T have built-in error checking and correction (ECC)?

    • No, it does not have built-in ECC, but it offers a write-protect pin to prevent inadvertent writes.

  10. Can RM24C256C-LTAI-T operate at extended temperature ranges?

    • Yes, it can operate over an extended temperature range from -40°C to 125°C, making it suitable for harsh environments and automotive applications.