AT27LV020A-15TI

Product Overview

Category

AT27LV020A-15TI belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• Non-volatile memory: The AT27LV020A-15TI retains stored data even when power is removed.
• Low power consumption: It operates efficiently, consuming minimal power.
• High-speed performance: The product offers fast read and write operations.
• Durable: The AT27LV020A-15TI has a high endurance, allowing for frequent read/write cycles without degradation.

Package

The AT27LV020A-15TI is available in a compact package, designed to fit seamlessly into various electronic devices.

Essence

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

Packaging/Quantity

The AT27LV020A-15TI is typically packaged in reels or tubes, with each containing a specific quantity of units. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Memory capacity: 2 megabits (256 kilobytes)
• Operating voltage: 2.7V - 3.6V
• Access time: 150 nanoseconds
• Organization: 256K x 8 bits
• Interface: Parallel
• Temperature range: -40°C to +85°C

Detailed Pin Configuration

The AT27LV020A-15TI features the following pin configuration:

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

Functional Features

• Random access: The AT27LV020A-15TI allows for direct access to any memory location.
• High-speed operation: It offers fast read and write operations, enabling efficient data transfer.
• Low power consumption: The product is designed to minimize power usage, making it suitable for battery-powered devices.
• Reliable data retention: The non-volatile memory ensures that stored data remains intact even during power loss or device shutdown.

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data retention.
• High-speed performance enables quick data access.
• Low power consumption prolongs battery life.
• Durable design allows for frequent read/write cycles.

Disadvantages

• Limited memory capacity compared to newer models.
• Parallel interface may not be compatible with certain modern systems.

Working Principles

The AT27LV020A-15TI utilizes a combination of electronic circuits and semiconductor technology to store and retrieve digital information. It employs non-volatile memory cells that can retain data even without power. The parallel interface allows for efficient communication between the integrated circuit and the host device.

Detailed Application Field Plans

The AT27LV020A-15TI finds applications in various electronic devices, including but not limited to: - Consumer electronics - Automotive systems - Industrial control systems - Medical devices - Communication equipment

Detailed and Complete Alternative Models

1. AT27C020-90TI: Similar to the AT27LV020A-15TI, but with a different access time.
2. AT27BV020-15TI: Offers the same features as the AT27LV020A-15TI, but with a different package type.
3. AT27LV010A-12TI: A lower capacity alternative with similar characteristics.

These alternative models provide options with varying specifications to suit different application requirements.

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