AT49LV001NT-12JI

Product Overview

Category

AT49LV001NT-12JI belongs to the category of non-volatile memory devices.

Use

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

Characteristics

• Non-volatile: The AT49LV001NT-12JI retains stored data even when power is removed.
• High capacity: This device has a storage capacity of 1 megabit (128 kilobytes).
• Fast access time: It operates at a speed of 120 nanoseconds.
• Low power consumption: The AT49LV001NT-12JI is designed to minimize power usage.
• Wide operating voltage range: It can operate within a voltage range of 2.7V to 5.5V.

Package

The AT49LV001NT-12JI is available in a 32-pin PLCC (Plastic Leaded Chip Carrier) package.

Essence

This product is an essential component for storing program code, configuration data, and other information in various electronic devices.

Packaging/Quantity

The AT49LV001NT-12JI is typically packaged in reels containing a quantity of 250 units.

Specifications

• Memory Type: Flash
• Memory Size: 1 Megabit (128 Kilobytes)
• Access Time: 120 Nanoseconds
• Operating Voltage Range: 2.7V - 5.5V
• Package Type: 32-pin PLCC

Detailed Pin Configuration

The AT49LV001NT-12JI has the following pin configuration:

1. VCC - Power Supply
2. A0-A16 - Address Inputs
3. CE - Chip Enable
4. OE - Output Enable
5. WE - Write Enable
6. I/O0-I/O7 - Data Input/Output
7. RESET - Reset Input
8. NC - No Connection
9. VSS - Ground

Functional Features

• Chip Enable (CE) pin allows the device to be enabled or disabled.
• Output Enable (OE) pin controls the output data from the device.
• Write Enable (WE) pin enables or disables write operations.
• Reset (RESET) pin resets the device to its initial state.

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data retention even during power loss.
• High storage capacity for storing program code and data.
• Fast access time allows for quick retrieval of information.
• Low power consumption helps conserve energy in electronic systems.
• Wide operating voltage range provides flexibility in various applications.

Disadvantages

• Limited storage capacity compared to other modern memory devices.
• Relatively slower access time compared to some newer memory technologies.

Working Principles

The AT49LV001NT-12JI utilizes flash memory technology to store and retrieve data. It employs a combination of floating-gate transistors and charge storage to retain information even when power is removed. The device can be read from or written to by controlling the appropriate control signals.

Detailed Application Field Plans

The AT49LV001NT-12JI finds application 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

Some alternative models that offer similar functionality to the AT49LV001NT-12JI include: - AT49BV001T-12TC: 1 Megabit Flash Memory, 120ns Access Time, 32-pin TSOP package. - AM29F010B-90JC: 1 Megabit Flash Memory, 90ns Access Time, 32-pin PLCC package. - W27C010-70Z: 1 Megabit EEPROM, 70ns Access Time, 32-pin DIP package.

These alternative models can be considered based on specific requirements and compatibility with the target system.

In conclusion, the AT49LV001NT-12JI is a non-volatile memory device with a storage capacity of 1 megabit. It offers fast access time, low power consumption, and wide operating voltage range. This product finds application in various electronic systems and has alternative models available for consideration.