AT28LV010-20JU-319

Product Overview

Category

AT28LV010-20JU-319 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for storing and retrieving digital information.

Characteristics

• Low-voltage operation
• High-speed performance
• Non-volatile memory
• Large storage capacity

Package

AT28LV010-20JU-319 is available in a standard 32-pin plastic J-lead chip carrier (PLCC) package.

Essence

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

Packaging/Quantity

AT28LV010-20JU-319 is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Operating Voltage: 2.7V - 5.5V
• Access Time: 200ns
• Memory Size: 1 Megabit
• Organization: 128K x 8 bits
• Interface: Parallel
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AT28LV010-20JU-319 has a total of 32 pins, each serving a specific function. 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. VSS - Ground
10. CE - Chip Enable
11. OE - Output Enable
12. WE - Write Enable
13. I/O0 - Data Input/Output
14. I/O1 - Data Input/Output
15. I/O2 - Data Input/Output
16. I/O3 - Data Input/Output
17. I/O4 - Data Input/Output
18. I/O5 - Data Input/Output
19. I/O6 - Data Input/Output
20. I/O7 - Data Input/Output
21. NC - No Connection
22. VCC - Power Supply
23. A8 - Address Input
24. A9 - Address Input
25. A10 - Address Input
26. A11 - Address Input
27. A12 - Address Input
28. A13 - Address Input
29. A14 - Address Input
30. A15 - Address Input
31. NC - No Connection
32. NC - No Connection

Functional Features

• Non-volatile memory: The AT28LV010-20JU-319 retains stored data even when power is removed.
• High-speed performance: With an access time of 200ns, it allows for quick data retrieval and storage.
• Low-voltage operation: It can operate within a wide voltage range, making it suitable for various electronic devices.

Advantages and Disadvantages

Advantages

• Reliable non-volatile memory storage
• High-speed performance
• Wide operating voltage range

Disadvantages

• Limited storage capacity compared to newer models
• Parallel interface may not be compatible with all systems

Working Principles

The AT28LV010-20JU-319 utilizes flash memory technology to store and retrieve digital information. It employs a parallel interface for data transfer between the device and the host system. The chip enable (CE), output enable (OE), and write enable (WE) pins control the read and write operations.

Detailed Application Field Plans

The AT28LV010-20JU-319 finds applications in various electronic devices, including but not limited to: - Consumer electronics - Automotive systems - Industrial control systems - Communication equipment

Detailed and Complete Alternative Models

• AT28C010-12PC: Similar specifications with a different package (DIP)
• AT28BV010-20JC: Similar specifications with a different package (PLCC)
• AT28LV010-15JI: Similar specifications with lower access time (150ns)

These alternative models provide similar functionality and can be used as replacements for the AT28LV010-20JU-319 based on specific requirements.

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