AT49BV002T-12VI

Product Overview

Category

AT49BV002T-12VI 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: Retains data even when power is turned off.
• High storage capacity: The AT49BV002T-12VI has a storage capacity of 2 megabits.
• Low power consumption: It operates at low power levels, making it suitable for battery-powered devices.
• Fast access time: The device offers fast read and write operations, ensuring efficient data transfer.
• Wide operating voltage range: It can operate within a voltage range of 2.7V to 3.6V.

Package

The AT49BV002T-12VI is available in a standard 32-pin TSOP (Thin Small Outline Package).

Essence

The essence of AT49BV002T-12VI 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 each reel or tube containing a specific quantity of AT49BV002T-12VI chips.

Specifications

• Storage Capacity: 2 Megabits
• Operating Voltage Range: 2.7V to 3.6V
• Access Time: 120 ns
• Package Type: 32-pin TSOP

Detailed 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. 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. BYTE - Byte/Word Organization 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. RY/BY# - Ready/Busy Output
31. NC - No Connection
32. GND - Ground

Functional Features

• Non-volatile storage: The AT49BV002T-12VI retains data even when power is turned off.
• Fast access time: It offers quick read and write operations, ensuring efficient data transfer.
• Low power consumption: The device operates at low power levels, making it suitable for battery-powered devices.
• Easy integration: It can be easily integrated into various electronic systems due to its standard package and pin configuration.

Advantages and Disadvantages

Advantages

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

Disadvantages

• Limited storage capacity compared to other memory devices
• Higher cost per megabit compared to some alternatives

Working Principles

The AT49BV002T-12VI utilizes flash memory technology to store digital information. It consists of a grid of memory cells, where each cell can store a bit of data. The data is stored by trapping electric charges within the memory cells. These trapped charges represent the binary values of the stored data. The device uses various control signals to read from or write to specific memory cells.

Detailed Application Field Plans

The AT49BV002T-12VI 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

1. AT49BV001T-12VI: 1 Megabit non-volatile memory device with similar characteristics and package.
2. AT49BV004T-12VI: 4 Megabit non-volatile memory device with similar characteristics and package.
3. AT49BV008T-12VI: 8 Megabit non-volatile memory device with similar characteristics and package.
4. AT49BV016T-12VI: 16 Megabit non-volatile memory device with similar characteristics and package.

These alternative models provide different storage capacities to suit varying application requirements.

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