Microchip Technology
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AT28C010-15JU-T
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AT28C010-15JU-T

Product Overview

Category

AT28C010-15JU-T belongs to the category of non-volatile memory devices.

Use

It is primarily used for storing and retrieving digital information in electronic systems.

Characteristics

  • Non-volatile: The stored data is retained even when power is removed.
  • High capacity: The AT28C010-15JU-T has a storage capacity of 1 megabit (128 kilobytes).
  • Fast access time: It operates with a maximum access time of 150 nanoseconds.
  • Low power consumption: It is designed to minimize power usage during operation.
  • Reliable: The device offers high endurance and data retention capabilities.

Package

The AT28C010-15JU-T is available in a 32-pin PLCC (Plastic Leaded Chip Carrier) package.

Essence

The essence of AT28C010-15JU-T lies in its ability to provide non-volatile storage for electronic systems, ensuring data integrity and reliability.

Packaging/Quantity

The AT28C010-15JU-T is typically packaged in reels or tubes, with a quantity of 1000 units per reel/tube.

Specifications

  • Storage Capacity: 1 Megabit (128 Kilobytes)
  • Access Time: 150 Nanoseconds
  • Supply Voltage: 5V
  • Operating Temperature Range: -40°C to +85°C
  • Data Retention: 10 years minimum
  • Endurance: 10,000 write cycles

Detailed Pin Configuration

The AT28C010-15JU-T has a total of 32 pins. Here is the detailed pin configuration:

  1. A16
  2. A14
  3. A12
  4. A7
  5. A6
  6. A5
  7. A4
  8. A3
  9. A2
  10. A1
  11. A0
  12. VCC
  13. OE#
  14. CE#
  15. WE#
  16. I/O0
  17. I/O1
  18. I/O2
  19. I/O3
  20. I/O4
  21. I/O5
  22. I/O6
  23. I/O7
  24. NC
  25. GND
  26. A15
  27. A13
  28. A8
  29. A9
  30. A11
  31. A10
  32. A17

Functional Features

  • Byte-wide operations: The AT28C010-15JU-T allows individual byte-level read and write operations.
  • Hardware and software data protection: It provides mechanisms to prevent accidental modification or erasure of stored data.
  • Automatic page write: This feature enables efficient programming of multiple bytes in a single operation.

Advantages and Disadvantages

Advantages

  • Non-volatile storage ensures data retention even during power loss.
  • High capacity allows for storing large amounts of digital information.
  • Fast access time enables quick retrieval of data.
  • Low power consumption minimizes energy usage.
  • Reliable performance with high endurance and data retention capabilities.

Disadvantages

  • Limited storage capacity compared to newer memory technologies.
  • Slower access times compared to some modern memory devices.
  • Requires external control signals for read, write, and erase operations.

Working Principles

The AT28C010-15JU-T is based on Electrically Erasable Programmable Read-Only Memory (EEPROM) technology. It utilizes a grid of floating-gate transistors to store and retrieve digital information. The stored data can be modified through specific electrical signals applied to the device's control pins.

Detailed Application Field Plans

The AT28C010-15JU-T finds applications in various electronic systems, including but not limited to: - Embedded systems - Automotive electronics - Industrial control systems - Consumer electronics - Communication devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the AT28C010-15JU-T include: - AT28C010-12PC - AT28C010-20PI - AT28C010-25DM/883

These models may have different specifications or package options, but they serve the same purpose of non-volatile memory storage.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací AT28C010-15JU-T v technických řešeních

Sure! Here are 10 common questions and answers related to the application of AT28C010-15JU-T in technical solutions:

  1. Q: What is AT28C010-15JU-T? A: AT28C010-15JU-T is a specific model of EEPROM (Electrically Erasable Programmable Read-Only Memory) chip manufactured by Microchip Technology.

  2. Q: What is the capacity of AT28C010-15JU-T? A: The AT28C010-15JU-T has a capacity of 1 megabit, which is equivalent to 128 kilobytes.

  3. Q: What does the "15JU" in the part number signify? A: The "15JU" represents the access time of the chip, which is 150 nanoseconds (ns).

  4. Q: How is AT28C010-15JU-T typically used in technical solutions? A: It is commonly used for storing program code or data in various electronic devices, such as microcontrollers, embedded systems, and industrial control systems.

  5. Q: Can AT28C010-15JU-T be reprogrammed? A: Yes, AT28C010-15JU-T is electrically erasable and programmable, allowing it to be reprogrammed multiple times.

  6. Q: What is the operating voltage range of AT28C010-15JU-T? A: The operating voltage range is typically between 4.5V and 5.5V.

  7. Q: Does AT28C010-15JU-T require any external components for operation? A: Yes, it requires a power supply, decoupling capacitors, and appropriate control signals from a microcontroller or other controlling device.

  8. Q: What is the temperature range for proper operation of AT28C010-15JU-T? A: The recommended temperature range is usually between -40°C and +85°C.

  9. Q: Can AT28C010-15JU-T retain data without power supply? A: Yes, it has non-volatile memory, meaning it can retain stored data even when the power is turned off.

  10. Q: Are there any specific precautions to consider when handling AT28C010-15JU-T? A: It is important to handle the chip with proper electrostatic discharge (ESD) precautions to avoid damaging its sensitive components.