AKM Semiconductor Inc.
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AK93C45BL
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AK93C45BL

Product Overview

Category

AK93C45BL belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for data storage and retrieval purposes.

Characteristics

  • Compact size
  • High-speed operation
  • Low power consumption
  • Reliable performance

Package

AK93C45BL is available in a small outline package (SOP) format.

Essence

The essence of AK93C45BL lies in its ability to store and retrieve digital information efficiently.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of AK93C45BL ICs.

Specifications

The specifications of AK93C45BL are as follows:

  • Memory capacity: 4 kilobits (512 x 8 bits)
  • Operating voltage: 2.7V - 5.5V
  • Operating temperature range: -40°C to +85°C
  • Data retention: 100 years (typical)
  • Write endurance: 1 million cycles (typical)

Detailed Pin Configuration

AK93C45BL has the following pin configuration:

  1. Chip Enable (CE)
  2. Serial Clock (SCK)
  3. Serial Data Input (SI)
  4. Serial Data Output (SO)
  5. Write Protect (WP)
  6. Ground (GND)
  7. Power Supply (VCC)

Functional Features

AK93C45BL offers the following functional features:

  • Sequential read and write operations
  • Byte-wise and page-wise write protection
  • Software and hardware write protection options
  • Automatic page write operation
  • Self-timed programming cycle

Advantages and Disadvantages

Advantages

  • Small form factor enables integration into compact electronic devices
  • High-speed operation allows for efficient data transfer
  • Low power consumption prolongs battery life in portable devices
  • Reliable performance ensures data integrity

Disadvantages

  • Limited memory capacity may not be suitable for applications requiring larger storage space
  • Operating temperature range may restrict usage in extreme environments

Working Principles

AK93C45BL utilizes non-volatile electrically erasable programmable read-only memory (EEPROM) technology. It stores digital information by electrically charging and discharging specific memory cells within the IC.

Detailed Application Field Plans

AK93C45BL finds application in various electronic devices, including but not limited to:

  1. Smartphones and tablets: Used for storing user settings, preferences, and other non-volatile data.
  2. Automotive electronics: Employed in vehicle control modules for storing calibration data and configuration settings.
  3. Industrial automation: Utilized in programmable logic controllers (PLCs) for storing program code and system parameters.
  4. Consumer electronics: Integrated into devices like digital cameras and MP3 players for storing media files and firmware.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to AK93C45BL are:

  1. AT24C04 - Manufactured by Atmel Corporation
  2. CAT24C04 - Manufactured by ON Semiconductor
  3. 24LC04B - Manufactured by Microchip Technology Inc.

These alternative models provide comparable memory capacity and operating characteristics to AK93C45BL.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de AK93C45BL en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of AK93C45BL in technical solutions:

  1. Question: What is AK93C45BL?
    Answer: AK93C45BL is a specific model or type of integrated circuit (IC) used for non-volatile memory storage.

  2. Question: What is the purpose of AK93C45BL in technical solutions?
    Answer: The AK93C45BL IC is commonly used for storing configuration data, settings, or small amounts of data in various electronic devices.

  3. Question: What is the storage capacity of AK93C45BL?
    Answer: The AK93C45BL typically has a storage capacity of 1 kilobit (Kb), which is equivalent to 128 bytes.

  4. Question: In what types of devices can AK93C45BL be used?
    Answer: AK93C45BL can be used in a wide range of devices such as microcontrollers, embedded systems, communication modules, and other electronic devices that require non-volatile memory storage.

  5. Question: How is AK93C45BL interfaced with other components?
    Answer: AK93C45BL usually uses a serial interface, such as I2C (Inter-Integrated Circuit) or SPI (Serial Peripheral Interface), to communicate with the microcontroller or other components in the system.

  6. Question: Can AK93C45BL be reprogrammed or updated?
    Answer: No, AK93C45BL is a read-only memory (ROM) device, meaning that once programmed, the stored data cannot be modified or updated.

  7. Question: What is the operating voltage range for AK93C45BL?
    Answer: The typical operating voltage range for AK93C45BL is between 2.7V and 5.5V.

  8. Question: Does AK93C45BL require any external components for operation?
    Answer: Yes, AK93C45BL typically requires a few external passive components, such as resistors and capacitors, for proper operation and interfacing with the system.

  9. Question: Is AK93C45BL suitable for high-speed data transfer?
    Answer: No, AK93C45BL is not designed for high-speed data transfer. It is more commonly used for storing small amounts of configuration or control data.

  10. Question: Can AK93C45BL withstand harsh environmental conditions?
    Answer: AK93C45BL is generally designed to operate within standard temperature and humidity ranges. However, it may not be suitable for extreme environmental conditions without additional protection or encapsulation.

Please note that the specific details and answers may vary depending on the manufacturer's specifications and application requirements.