AT49F001NT-70TC

Product Overview

Category

AT49F001NT-70TC 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 stored data is retained even when power is removed.
• High capacity: The AT49F001NT-70TC has a storage capacity of 1 megabit.
• Fast access time: It offers quick read and write operations.
• Low power consumption: The device operates efficiently with minimal power requirements.

Package

The AT49F001NT-70TC is available in a surface-mount TSOP package.

Essence

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

Packaging/Quantity

The AT49F001NT-70TC is typically packaged in reels, with each reel containing a specific quantity of devices. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Storage Capacity: 1 Megabit
• Operating Voltage: 2.7V - 5.5V
• Access Time: 70 nanoseconds
• Interface: Parallel
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AT49F001NT-70TC features a standard pin configuration with the following pins:

1. VCC - Power supply voltage
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 lines
7. RESET - Reset pin
8. NC - No connection (reserved)
9. GND - Ground

Functional Features

• Easy integration: The AT49F001NT-70TC can be easily integrated into various electronic systems due to its standard pin configuration and interface.
• High-speed operations: The device offers fast access times, enabling quick data retrieval and storage.
• Reliable data retention: The non-volatile nature of the memory ensures that stored data is retained even during power loss or system shutdown.

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data retention without power supply.
• High storage capacity for a wide range of applications.
• Fast access time allows for efficient data transfer.

Disadvantages

• Limited write endurance compared to other memory technologies.
• Relatively higher cost per bit compared to some alternative memory solutions.

Working Principles

The AT49F001NT-70TC utilizes flash memory technology to store data. It employs a combination of floating-gate transistors and charge storage mechanisms to retain information even when power is removed. The device uses an interface to communicate with the host system, allowing for read and write operations.

Detailed Application Field Plans

The AT49F001NT-70TC finds applications in various electronic systems, including but not limited to: - Embedded systems - Consumer electronics - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

1. AT49F002NT-55TC: 2 Megabit non-volatile memory with a faster access time of 55 nanoseconds.
2. AT49F004NT-70TC: 4 Megabit non-volatile memory with the same access time as AT49F001NT-70TC.
3. AT49F008NT-90TC: 8 Megabit non-volatile memory with a slower access time of 90 nanoseconds.

These alternative models offer different storage capacities and access times to cater to specific application requirements.

In conclusion, the AT49F001NT-70TC is a high-capacity non-volatile memory device that provides reliable data storage for various electronic systems. Its fast access time, low power consumption, and easy integration make it a suitable choice for many applications. However, it is important to consider the limited write endurance and relatively higher cost per bit compared to alternative memory solutions.