AT28C010-12UM/883

Product Overview

Category

AT28C010-12UM/883 belongs to the category of non-volatile memory devices.

Use

This product 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 AT28C010-12UM/883 has a storage capacity of 1 megabit (128 kilobytes).
• Low power consumption: It operates at low power levels, making it suitable for battery-powered devices.
• Fast access time: The access time is 120 nanoseconds, allowing for quick data retrieval.
• Durable: The device can withstand harsh environmental conditions due to its military-grade construction.

Package

The AT28C010-12UM/883 is available in a 32-pin ceramic dual in-line package (DIP).

Essence

The essence of this product lies in its ability to provide reliable and non-volatile storage for electronic systems.

Packaging/Quantity

The AT28C010-12UM/883 is typically packaged in tubes or trays, with each containing a specific quantity of devices. The exact quantity may vary depending on the supplier.

Specifications

• Memory Capacity: 1 Megabit (128 Kilobytes)
• Access Time: 120 Nanoseconds
• Supply Voltage: 5V
• Operating Temperature Range: -55°C to +125°C
• Data Retention: 10 years minimum
• Endurance: 10,000 write cycles

Detailed Pin Configuration

The AT28C010-12UM/883 has a total of 32 pins. The pin configuration is as follows:

1. A16
2. A15
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. NC
27. NC
28. NC
29. NC
30. NC
31. NC
32. NC

Functional Features

• Byte-wide operations: The AT28C010-12UM/883 allows for individual byte 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 at once.
• Chip enable (CE#) control: The device can be enabled or disabled using the chip enable pin, allowing for easy integration into a system.

Advantages and Disadvantages

Advantages

• Non-volatile storage ensures data retention even during power loss.
• High storage capacity suitable for various applications.
• Low power consumption extends battery life in portable devices.
• Fast access time enables quick data retrieval.
• Military-grade construction enhances durability.

Disadvantages

• Limited endurance compared to some other memory technologies.
• Relatively higher cost per bit compared to certain alternatives.
• Requires careful handling due to sensitivity to electrostatic discharge (ESD).

Working Principles

The AT28C010-12UM/883 utilizes electrically erasable programmable read-only memory (EEPROM) technology. It stores data by trapping electrical charges within floating gate transistors. These charges can be selectively removed or added through specific voltage levels applied to control pins, allowing for data modification.

Detailed Application Field Plans

The AT28C010-12UM/883 finds applications in various fields, including: 1. Embedded systems 2. Automotive electronics 3. Industrial control systems 4. Aerospace and defense equipment 5. Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the AT28C010-12UM/883 include: - AT28C010-15PU: Similar specifications but operates at a slower access time of 150 nanoseconds. - AT28C010-20PI: Offers faster access time of 200 nanoseconds but with lower endurance.

These alternatives can be considered based on specific requirements and trade-offs between performance and cost.

Word count: 570 words