AT28C010-15UM/883

Product Overview

Category

AT28C010-15UM/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 AT28C010-15UM/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 device has a fast access time of 150 nanoseconds, allowing for quick data retrieval.

Package

The AT28C010-15UM/883 is available in a 32-pin ceramic DIP (Dual Inline Package) package.

Essence

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

Packaging/Quantity

The AT28C010-15UM/883 is typically packaged in tubes or trays, with a quantity of 25 units per tube/tray.

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

Detailed Pin Configuration

The AT28C010-15UM/883 has a total of 32 pins. 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. VSS
25. A8
26. A9
27. A11
28. A13
29. A15
30. NC
31. NC
32. NC

Functional Features

• Byte-Wide Operation: The AT28C010-15UM/883 supports byte-level read and write operations.
• Chip Enable (CE#) Control: The CE# pin allows for easy control of the device's operation.
• Output Enable (OE#) Control: The OE# pin enables or disables the output buffers, allowing for efficient data retrieval.
• Write Enable (WE#) Control: The WE# pin controls the write operation, ensuring data integrity.

Advantages and Disadvantages

Advantages

• Non-volatile storage: Data is retained even without power.
• High capacity: Offers ample storage space for various applications.
• Fast access time: Allows for quick data retrieval.
• Low power consumption: Suitable for battery-powered devices.

Disadvantages

• Limited storage capacity compared to newer memory technologies.
• Relatively slower access times compared to modern memory devices.

Working Principles

The AT28C010-15UM/883 utilizes a technology called Electrically Erasable Programmable Read-Only Memory (EEPROM). It stores data using floating-gate transistors that can be electrically programmed and erased. When data is written to the memory, charges are trapped in the floating gates, representing the stored information. These charges can be removed during the erasing process, allowing the memory cells to be reprogrammed.

Detailed Application Field Plans

The AT28C010-15UM/883 finds applications in various electronic systems, including: 1. Embedded systems 2. Industrial control systems 3. Automotive electronics 4. Communication devices 5. Consumer electronics

Detailed and Complete Alternative Models

1. AT28C010-12PC: Similar to AT28C010-15UM/883 but with a slower access time of 200 nanoseconds.
2. AT28C010-20PI: Similar to AT28C010-15UM/883 but with a faster access time of 100 nanoseconds.
3. AT28C010-25DM/883: Similar to AT28C010-15UM/883 but with a higher operating temperature range (-55°C to +125°C).

These alternative models offer different specifications and may be suitable for specific application requirements.

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