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AT24RF08CN-105C

AT24RF08CN-105C

Product Overview

Category

AT24RF08CN-105C belongs to the category of integrated circuits (ICs).

Use

This product is primarily used for non-volatile memory storage in various electronic devices.

Characteristics

  • Non-volatile: The AT24RF08CN-105C retains data even when power is removed.
  • High capacity: This IC has a storage capacity of 8 kilobits.
  • Low power consumption: It operates on low power, making it suitable for battery-powered devices.
  • I2C interface: The AT24RF08CN-105C uses the I2C protocol for communication.

Package

The AT24RF08CN-105C is available in a compact and industry-standard 8-pin SOIC package.

Essence

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

Packaging/Quantity

The AT24RF08CN-105C is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Memory Capacity: 8 kilobits
  • Interface: I2C
  • Supply Voltage: 1.7V to 5.5V
  • Operating Temperature Range: -40°C to +85°C
  • Data Retention: 100 years
  • Write Endurance: 1 million cycles

Detailed Pin Configuration

The AT24RF08CN-105C has the following pin configuration:

  1. VCC: Power supply voltage
  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. NC: No connection

Functional Features

  • Non-volatile memory storage
  • I2C interface for easy integration with other devices
  • Write protection feature to prevent accidental data modification
  • Low power consumption for extended battery life
  • High-speed data transfer capability

Advantages and Disadvantages

Advantages

  • Reliable and non-volatile memory storage
  • Compact form factor
  • Easy integration with other devices
  • Low power consumption

Disadvantages

  • Limited storage capacity compared to other memory options
  • Requires an I2C interface for communication

Working Principles

The AT24RF08CN-105C utilizes a combination of EEPROM (Electrically Erasable Programmable Read-Only Memory) and RF (Radio Frequency) technologies. It stores data in non-volatile memory cells that can be electrically erased and reprogrammed. The I2C interface allows for easy communication with the device, enabling read and write operations.

Detailed Application Field Plans

The AT24RF08CN-105C finds applications in various electronic devices, including but not limited to: - Smartphones and tablets - Wearable devices - Industrial control systems - Automotive electronics - IoT (Internet of Things) devices

Detailed and Complete Alternative Models

  1. AT24RF08BN-10SU: Similar to AT24RF08CN-105C, but available in a different package (SOIC-8)
  2. AT24RF08CT-10SI: Higher temperature range (-40°C to +125°C) variant of AT24RF08CN-105C
  3. AT24RF08BT-10SC: Lower voltage range (1.7V to 3.6V) variant of AT24RF08CN-105C

These alternative models offer similar functionality and characteristics, providing flexibility in design and application requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací AT24RF08CN-105C v technických řešeních

Sure! Here are 10 common questions and answers related to the application of AT24RF08CN-105C in technical solutions:

  1. Q: What is the AT24RF08CN-105C? A: The AT24RF08CN-105C is a contactless memory chip that combines an EEPROM (Electrically Erasable Programmable Read-Only Memory) with a radio frequency interface.

  2. Q: What is the purpose of using AT24RF08CN-105C in technical solutions? A: The AT24RF08CN-105C is commonly used for applications requiring secure data storage, such as access control systems, smart cards, and electronic passports.

  3. Q: How does the AT24RF08CN-105C communicate with other devices? A: The AT24RF08CN-105C communicates wirelessly using radio frequency (RF) signals, allowing it to interact with compatible readers or devices.

  4. Q: Can the AT24RF08CN-105C be programmed and reprogrammed? A: Yes, the AT24RF08CN-105C is an EEPROM, which means it can be electrically erased and reprogrammed multiple times.

  5. Q: What is the storage capacity of the AT24RF08CN-105C? A: The AT24RF08CN-105C has a storage capacity of 8 kilobits (1 kilobyte), which can hold a moderate amount of data.

  6. Q: Is the AT24RF08CN-105C compatible with existing RFID technology? A: Yes, the AT24RF08CN-105C is designed to be compatible with ISO/IEC 14443 Type B standards, making it interoperable with many existing RFID systems.

  7. Q: Can the AT24RF08CN-105C operate in harsh environments? A: Yes, the AT24RF08CN-105C is designed to withstand a wide temperature range and has built-in protection against electrostatic discharge (ESD).

  8. Q: How secure is the data stored on the AT24RF08CN-105C? A: The AT24RF08CN-105C offers security features such as password protection and encryption, making it suitable for applications requiring data confidentiality.

  9. Q: Can the AT24RF08CN-105C be used for contactless payment systems? A: Yes, the AT24RF08CN-105C can be integrated into contactless payment systems, providing a secure storage solution for transaction data.

  10. Q: Are there any limitations or considerations when using the AT24RF08CN-105C? A: Some considerations include the need for compatible readers or devices, proper antenna design, and adherence to relevant standards and regulations for specific applications.

Please note that these answers are general and may vary depending on the specific implementation and requirements of each technical solution.