AT28C010E-15JU

Product Overview

Category

AT28C010E-15JU belongs to the category of electrically erasable programmable read-only memory (EEPROM) chips.

Use

This product is commonly used in electronic devices for storing and retrieving data. It provides non-volatile storage, meaning that the stored data remains even when power is removed.

Characteristics

• Electrically erasable: The AT28C010E-15JU can be erased and reprogrammed electronically, making it convenient for updating or modifying stored data.
• High capacity: This chip has a storage capacity of 1 megabit (128 kilobytes), allowing for the storage of large amounts of data.
• Low power consumption: The AT28C010E-15JU operates at low power levels, making it suitable for battery-powered devices.
• Fast access time: With a maximum access time of 150 nanoseconds, this chip enables quick retrieval of stored data.

Package

The AT28C010E-15JU comes in a 32-pin PLCC (Plastic Leaded Chip Carrier) package. This package offers protection to the chip and facilitates easy integration into electronic circuits.

Essence

The essence of the AT28C010E-15JU lies in its ability to provide reliable and non-volatile data storage in electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of chips. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Memory capacity: 1 megabit (128 kilobytes)
• Supply voltage: 5V
• Access time: 150 nanoseconds
• Operating temperature range: -40°C to +85°C
• Data retention: 10 years

Detailed Pin Configuration

The AT28C010E-15JU has a total of 32 pins, each serving a specific purpose. The pin configuration is as follows:

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. A8
27. A9
28. A11
29. A13
30. A15
31. BYTE#
32. WP#

Functional Features

• Byte-wide operations: The AT28C010E-15JU supports byte-level read and write operations, allowing for efficient data manipulation.
• Hardware and software protection: This chip provides features like Write Protect (WP#) and Chip Enable (CE#) to prevent accidental modification or erasure of stored data.
• High endurance: The AT28C010E-15JU can withstand a minimum of 100,000 erase/write cycles, ensuring long-term reliability.

Advantages and Disadvantages

Advantages

• Non-volatile storage: Data remains intact even when power is removed.
• Electrically erasable: Allows for easy updates and modifications.
• High capacity: Can store large amounts of data.
• Low power consumption: Suitable for battery-powered devices.
• Fast access time: Enables quick retrieval of stored data.

Disadvantages

• Limited storage capacity compared to other memory technologies.
• Relatively slower access time compared to some modern memory technologies.

Working Principles

The AT28C010E-15JU utilizes a combination of electronic circuits and memory cells to store and retrieve data. It employs a technique called floating-gate transistors, which can be electrically programmed and erased. When data is written, the charge on the floating gate is altered, representing either a "0" or a "1". During read operations, the stored charge is detected, allowing the retrieval of the stored data.

Detailed Application Field Plans

The AT28C010E-15JU finds applications in various electronic devices that require non-volatile storage, such as: - Microcontrollers - Embedded systems - Industrial control systems - Automotive electronics - Consumer electronics

Its high capacity, low power consumption, and reliable performance make it suitable for these applications.

Detailed and Complete Alternative Models

There are several alternative models available in the market that offer similar functionality to the AT28C010E-15JU. Some notable alternatives include: - AT28C010-12PC - AT28C010-15PI