AT29C010A-90JU

Product Overview

Category

AT29C010A-90JU belongs to the category of non-volatile memory devices.

Use

This product is primarily used for storing and retrieving data in electronic systems.

Characteristics

• Non-volatile: The AT29C010A-90JU retains stored data even when power is removed.
• High capacity: It has a storage capacity of 1 megabit (128 kilobytes).
• Fast access time: The device offers a fast access time of 90 nanoseconds.
• Low power consumption: It operates at low power levels, making it suitable for battery-powered devices.

Package

The AT29C010A-90JU is available in a 32-pin PLCC (Plastic Leaded Chip Carrier) package.

Essence

The essence of this product lies in its ability to provide reliable and non-volatile data storage in various electronic applications.

Packaging/Quantity

The AT29C010A-90JU is typically packaged in reels or tubes, with a quantity of 1000 units per reel/tube.

Specifications

• Memory Type: Flash EEPROM
• Organization: 128K x 8 bits
• Supply Voltage: 4.5V to 5.5V
• Access Time: 90 ns
• Operating Temperature Range: -40°C to +85°C
• Erase/Write Cycle Endurance: 10,000 cycles

Detailed Pin Configuration

The AT29C010A-90JU 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. A8
27. A9
28. A11
29. A13
30. A15
31. RP#
32. WP#

Functional Features

• Byte-wide access: The AT29C010A-90JU allows for byte-level read and write operations.
• Sector erase capability: It supports sector-based erasure, allowing selective data removal.
• Hardware and software protection: The device offers protection mechanisms to prevent unauthorized access or modification of stored data.
• High reliability: With a high endurance rating and robust design, the AT29C010A-90JU ensures reliable data storage.

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data retention even during power loss.
• Fast access time enables quick data retrieval.
• Low power consumption makes it suitable for battery-powered devices.
• Sector erase capability allows for efficient data management.

Disadvantages

• Limited storage capacity compared to newer memory technologies.
• Relatively slower write speeds compared to some modern alternatives.

Working Principles

The AT29C010A-90JU utilizes flash EEPROM technology to store data. It consists of a grid of memory cells that can be electrically programmed and erased. When data is written, charges are trapped in the floating gate of each memory cell, representing the stored information. To read the data, the charges are sensed and converted back into digital signals.

Detailed Application Field Plans

The AT29C010A-90JU finds applications in various electronic systems, including but not limited to: - Embedded systems - Consumer electronics - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the AT29C010A-90JU include: - AT28C010E-12PI - SST39SF010A-70-4C-PHE - M29F010B-45K1

These alternatives provide comparable storage capacity, access times, and features, allowing users to choose based on specific requirements.

In conclusion, the AT29C010A-90JU is a non-volatile memory device with a capacity of 1 megabit. It offers fast access times, low power consumption, and sector erase capability. While it has limitations in terms of storage capacity and write speeds compared to newer technologies, it remains a reliable choice for various electronic applications.