AT29C020-15TI

Product Overview

Category

AT29C020-15TI belongs to the category of non-volatile memory devices.

Use

This product is primarily used for data storage in various electronic devices such as microcontrollers, embedded systems, and consumer electronics.

Characteristics

• Non-volatile: The AT29C020-15TI retains stored data even when power is removed.
• High capacity: This device has a storage capacity of 2 megabits (256 kilobytes).
• Fast access time: The AT29C020-15TI offers a fast access time of 150 nanoseconds.
• Low power consumption: It operates on low power, making it suitable for battery-powered devices.

Package

The AT29C020-15TI is available in a standard 32-pin plastic package.

Essence

The essence of this product lies in its ability to provide reliable and non-volatile storage for electronic devices, ensuring data integrity even during power interruptions.

Packaging/Quantity

The AT29C020-15TI is typically packaged in reels or tubes, with a quantity of 1000 units per reel/tube.

Specifications

• Storage Capacity: 2 Megabits (256 Kilobytes)
• Access Time: 150 Nanoseconds
• Supply Voltage: 5V
• Operating Temperature Range: -40°C to +85°C
• Package Type: 32-pin Plastic Package

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. BYTE#
32. WP#

Functional Features

• Easy integration: The AT29C020-15TI can be easily integrated into existing electronic systems due to its standard pin configuration.
• High-speed operation: With a fast access time of 150 nanoseconds, this device allows for efficient data retrieval and storage.
• Non-volatile storage: The non-volatile nature of this memory ensures that stored data is retained even in the absence of power.
• Low power consumption: The AT29C020-15TI operates on low power, making it suitable for battery-powered devices.

Advantages and Disadvantages

Advantages

• Reliable non-volatile storage
• Fast access time
• Easy integration into existing systems
• Low power consumption

Disadvantages

• Limited storage capacity compared to newer memory technologies
• Not suitable for applications requiring larger storage capacities

Working Principles

The AT29C020-15TI utilizes flash memory technology to store and retrieve data. It employs a combination of floating-gate transistors and charge storage mechanisms to retain data even when power is removed. The device uses various control signals such as OE# (Output Enable), CE# (Chip Enable), and WE# (Write Enable) to facilitate data read and write operations.

Detailed Application Field Plans

The AT29C020-15TI finds application in various fields, including: 1. Microcontrollers 2. Embedded systems 3. Consumer electronics 4. Automotive electronics 5. Industrial automation

Detailed and Complete Alternative Models

1. AT29C010A-12PC
2. AT29C040A-12TC
3. AT29C256-90JC
4. AT29C512-70JU
5. AT29C1024-90JI

These alternative models offer similar functionality and characteristics to the AT29C020-15TI, but with varying storage capacities and access times.

In conclusion, the AT29C020-15TI is a non-volatile memory device that provides reliable data storage for various electronic applications. With its high-speed operation, low power consumption, and easy integration, it offers significant advantages in terms of data integrity and system performance. However, its limited storage capacity may restrict its suitability for certain applications requiring larger memory sizes.