AT49BV512-12VC

Product Overview

Category

AT49BV512-12VC belongs to the category of non-volatile memory devices.

Use

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

Characteristics

• Non-volatile: Retains data even when power is turned off.
• High capacity: The AT49BV512-12VC has a storage capacity of 512 kilobits (64 kilobytes).
• Low power consumption: Designed to operate with minimal power requirements.
• Fast access time: Provides quick read and write operations.
• Reliable: Offers high endurance and data retention capabilities.

Package

The AT49BV512-12VC is available in a standard 32-pin plastic package.

Essence

This product is an advanced flash memory device that combines high storage capacity, low power consumption, and fast access times. It provides reliable data storage for a wide range of applications.

Packaging/Quantity

The AT49BV512-12VC is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

• Storage Capacity: 512 kilobits (64 kilobytes)
• Operating Voltage: 2.7V - 3.6V
• Access Time: 120 nanoseconds
• Erase/Write Cycles: 10,000 minimum
• Data Retention: 20 years minimum
• Package Type: 32-pin plastic package

Detailed Pin Configuration

The AT49BV512-12VC features a 32-pin configuration with the following pin assignments:

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. CE - Chip Enable Input
18. OE - Output Enable Input
19. WE - Write Enable Input
20. RESET - Reset Input
21. VCC - Power Supply
22. DQ0 - Data Input/Output
23. DQ1 - Data Input/Output
24. DQ2 - Data Input/Output
25. DQ3 - Data Input/Output
26. DQ4 - Data Input/Output
27. DQ5 - Data Input/Output
28. DQ6 - Data Input/Output
29. DQ7 - Data Input/Output
30. GND - Ground
31. NC - No Connection
32. WP - Write Protect Input

Functional Features

• Fast Read and Write Operations: The AT49BV512-12VC offers high-speed access times, allowing for efficient data retrieval and storage.
• Low Power Consumption: Designed to operate with minimal power requirements, making it suitable for battery-powered devices.
• Reliable Data Retention: The flash memory technology used in this device ensures long-term data retention even in harsh environmental conditions.
• Easy Integration: The AT49BV512-12VC can be easily integrated into existing electronic systems due to its standard pin configuration and compatibility.

Advantages and Disadvantages

Advantages

• High storage capacity
• Fast access times
• Low power consumption
• Reliable data retention
• Easy integration into existing systems

Disadvantages

• Limited erase/write cycles (10,000 minimum)
• Relatively higher cost compared to other memory technologies

Working Principles

The AT49BV512-12VC utilizes flash memory technology to store and retrieve data. It consists of a grid of memory cells that can be electrically programmed and erased. The data is stored in these cells by trapping electric charges within them. When reading or writing data, the appropriate voltage levels are applied to the address and control pins, allowing for the transfer of data between the memory cells and the external system.

Detailed Application Field Plans

The AT49BV512-12VC finds applications in various fields, including:

1. Microcontrollers: Used as non-volatile storage for program code and data in microcontroller-based systems.
2. Embedded Systems: Provides reliable data storage for embedded systems used in industrial automation, automotive electronics, and IoT devices.
3. Consumer Electronics: Used in devices such as digital cameras, MP3 players, and smartwatches for storing user data and firmware.

Detailed and Complete Alternative Models

1. AT49BV512-15VC: Similar to AT49BV512-12VC but with a faster access time