AT28C010-12JA

Product Overview

Category

AT28C010-12JA 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 AT28C010-12JA 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 120 nanoseconds.

Package

The AT28C010-12JA is available in a 32-pin plastic package.

Essence

The essence of AT28C010-12JA lies in its ability to provide reliable and non-volatile storage for electronic systems.

Packaging/Quantity

The device is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Storage Capacity: 1 Megabit (128 Kilobytes)
• Access Time: 120 Nanoseconds
• Supply Voltage: 5V
• Operating Temperature Range: -40°C to +85°C
• Package Type: 32-pin Plastic Package

Detailed Pin Configuration

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

1. A0 - Address Input
2. A1 - Address Input
3. A2 - Address Input
4. A3 - Address Input
5. A4 - Address Input
6. A5 - Address Input
7. A6 - Address Input
8. A7 - Address Input
9. A8 - Address Input
10. A9 - Address Input
11. A10 - Address Input
12. A11 - Address Input
13. A12 - Address Input
14. A13 - Address Input
15. A14 - Address Input
16. A15 - Address Input
17. /OE - Output Enable
18. /CE - Chip Enable
19. /WE - Write Enable
20. VSS - Ground
21. DQ0 - Data Input/Output
22. DQ1 - Data Input/Output
23. DQ2 - Data Input/Output
24. DQ3 - Data Input/Output
25. DQ4 - Data Input/Output
26. DQ5 - Data Input/Output
27. DQ6 - Data Input/Output
28. DQ7 - Data Input/Output
29. VCC - Supply Voltage
30. NC - No Connection
31. NC - No Connection
32. /WP - Write Protect

Functional Features

• Non-volatile storage: The AT28C010-12JA retains data even when power is removed.
• Easy integration: It can be easily integrated into various electronic systems.
• High-speed access: The device offers fast access times, enabling efficient data retrieval.
• Low power consumption: It operates at low power levels, making it suitable for battery-powered devices.

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data retention.
• High storage capacity.
• Fast access time.
• Low power consumption.

Disadvantages

• Limited write endurance compared to other memory technologies.
• Relatively higher cost per bit compared to some alternatives.

Working Principles

The AT28C010-12JA utilizes a technology called Electrically Erasable Programmable Read-Only Memory (EEPROM). It stores data by trapping electric charges in floating gate transistors. These charges can be selectively removed or programmed using electrical signals, allowing for data storage and retrieval.

Detailed Application Field Plans

The AT28C010-12JA finds applications in various electronic systems, including but not limited to: - Embedded systems - Consumer electronics - Automotive electronics - Industrial control systems - Communication devices

Detailed and Complete Alternative Models

Some alternative models to the AT28C010-12JA include: - AT28C010-15PU: Similar specifications with a slower access time of 150 nanoseconds. - AT28C010-20PC: Similar specifications with a faster access time of 200 nanoseconds. - AT28C010-25DM/883: Military-grade version with extended temperature range and enhanced reliability.

These alternative models offer similar functionality and can be chosen based on specific application requirements.

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