AT49F001T-55TC

Product Overview

Category

AT49F001T-55TC 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 AT49F001T-55TC 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 offers a fast access time of 55 nanoseconds.
• Low power consumption: The AT49F001T-55TC operates on low power, making it suitable for battery-powered devices.

Package

The AT49F001T-55TC is available in a standard 32-pin Thin Small Outline Package (TSOP).

Essence

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

Packaging/Quantity

The AT49F001T-55TC is typically packaged in reels or tubes, with a quantity of 1000 units per package.

Specifications

• Memory Capacity: 1 Megabit (128 Kilobytes)
• Access Time: 55 Nanoseconds
• Supply Voltage: 5V ±10%
• Operating Temperature Range: -40°C to +85°C
• Package Type: 32-pin TSOP

Detailed Pin Configuration

The AT49F001T-55TC features a 32-pin configuration. The pinout diagram is as follows:

```

Pin Name Description

1 A14 Address Input 2 A12 Address Input 3 A7 Address Input 4 A6 Address Input 5 A5 Address Input 6 A4 Address Input 7 A3 Address Input 8 A2 Address Input 9 A1 Address Input 10 A0 Address Input 11 CE# Chip Enable Input 12 OE# Output Enable Input 13 WE# Write Enable Input 14 VCC Power Supply 15 DQ0 Data Input/Output 16 DQ1 Data Input/Output 17 DQ2 Data Input/Output 18 DQ3 Data Input/Output 19 DQ4 Data Input/Output 20 DQ5 Data Input/Output 21 DQ6 Data Input/Output 22 DQ7 Data Input/Output 23 RESET# Reset Input 24 RP Ready/Busy Output 25 NC No Connection 26 GND Ground 27 A8 Address Input 28 A9 Address Input 29 A11 Address Input 30 A10 Address Input 31 A13 Address Input 32 BYTE# Byte/Word Organization Input ```

Functional Features

The AT49F001T-55TC offers the following functional features:

• Non-volatile storage: The device retains data even when power is removed.
• High-speed access: It provides fast read and write operations with an access time of 55 nanoseconds.
• Easy integration: The AT49F001T-55TC can be easily integrated into various electronic systems due to its standard pin configuration.
• Low power consumption: This product operates on low power, making it suitable for battery-powered devices.

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data retention even during power loss.
• Fast access time allows for quick data retrieval and storage.
• Easy integration into various electronic systems.
• Low power consumption extends battery life in portable devices.

Disadvantages

• Limited storage capacity compared to newer memory technologies.
• Relatively slower write speeds compared to some modern memory devices.

Working Principles

The AT49F001T-55TC is based on Flash memory technology. It utilizes a grid of floating-gate transistors to store data. When a voltage is applied, electrons are trapped in the floating gate, representing a binary value (0 or 1). These trapped charges can be read or modified by applying appropriate voltages to the control gates.

Detailed Application Field Plans

The AT49F001T-55TC 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

Some alternative models that offer similar functionality to the AT49F001T-55TC include: - AT49F002NT-55TC - AT49F010-70TC - AT49F040-90TC - AM29F010B-70JC

These models provide different storage capacities, access times, and