AT49BV001NT-12JC

Product Overview

Category

AT49BV001NT-12JC belongs to the category of non-volatile memory devices.

Use

This product is primarily used for storing and retrieving digital information in electronic systems.

Characteristics

• Non-volatile: The stored data remains intact even when power is removed.
• High capacity: The AT49BV001NT-12JC has a storage capacity of 1 megabit (128 kilobytes).
• Fast access time: It operates at a speed of 120 nanoseconds, allowing for quick data retrieval.
• Low power consumption: The device is designed to minimize power usage, making it suitable for battery-powered applications.

Package

The AT49BV001NT-12JC is available in a 32-pin PLCC (Plastic Leaded Chip Carrier) package.

Essence

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

Packaging/Quantity

The AT49BV001NT-12JC is typically packaged in reels or tubes, with a quantity of 1000 units per package.

Specifications

• Memory Type: Flash EEPROM
• Organization: 128K x 8 bits
• Supply Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Access Time: 120 ns
• Erase/Program Cycle Endurance: 10,000 cycles
• Data Retention: 20 years

Detailed Pin Configuration

The AT49BV001NT-12JC has a total of 32 pins, each serving a specific function. Here is a 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. BYTE#
17. I/O0
18. I/O1
19. I/O2
20. I/O3
21. I/O4
22. I/O5
23. I/O6
24. I/O7
25. RY/BY#
26. RESET#
27. NC
28. GND
29. A8
30. A9
31. A11
32. A13

Functional Features

• Easy integration: The AT49BV001NT-12JC can be easily integrated into various electronic systems due to its standard pin configuration.
• High-speed operation: With a fast access time of 120 ns, it enables efficient data retrieval and processing.
• Versatile interface: The device supports both byte-wide and word-wide operations, providing flexibility in data transfer.

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data retention even during power loss.
• High storage capacity for accommodating large amounts of data.
• Low power consumption makes it suitable for battery-powered devices.
• Fast access time allows for quick data retrieval.

Disadvantages

• Limited erase/program cycle endurance compared to some other non-volatile memory technologies.
• Relatively higher cost per bit compared to certain volatile memory options.

Working Principles

The AT49BV001NT-12JC utilizes flash EEPROM technology to store and retrieve digital information. It consists of a grid of memory cells that can be electrically programmed and erased. When data is written, an electrical charge is applied to the memory cell, altering its state. This stored state can be read back later. The device uses a combination of address lines and control signals to access specific memory locations and perform read, write, or erase operations.

Detailed Application Field Plans

The AT49BV001NT-12JC 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

• AT49BV002NT-12JC: 2 megabit non-volatile memory device with similar specifications.
• AT49BV008AT-12CI: 8 megabit non-volatile memory device with extended temperature range.
• AT49BV040A-70TU: 4 megabit non-volatile memory device with faster access time.

These alternative models offer different storage capacities, temperature ranges, and performance characteristics to cater to specific application requirements.

In conclusion, the AT49BV001NT-12JC is a non-volatile memory device that provides reliable and high-capacity storage for electronic systems. With its fast access time, low power consumption, and versatile interface, it offers several advantages for various applications. However, it has limitations in terms of erase/program cycle endurance and cost per bit. Understanding