FT24C64A-UNR-T

Product Overview

Category

The FT24C64A-UNR-T belongs to the category of non-volatile memory integrated circuits.

Use

This product is primarily used for data storage in various electronic devices, such as microcontrollers, computers, and consumer electronics.

Characteristics

• Non-volatile: The FT24C64A-UNR-T retains stored data even when power is disconnected.
• High capacity: It has a storage capacity of 64 kilobits (8 kilobytes).
• I2C interface: The device communicates with the host system using the I2C protocol.
• Low power consumption: The FT24C64A-UNR-T operates at low power levels, making it suitable for battery-powered devices.

Package

The FT24C64A-UNR-T is available in a small form factor package, which facilitates easy integration into various electronic systems.

Essence

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

Packaging/Quantity

The FT24C64A-UNR-T is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

• Storage Capacity: 64 kilobits (8 kilobytes)
• Interface: I2C
• Operating Voltage: 1.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Up to 10 years
• Write Endurance: 1 million write cycles

Detailed Pin Configuration

The FT24C64A-UNR-T features an 8-pin package with the following pin configuration:

1. A0: Address Input
2. A1: Address Input
3. A2: Address Input
4. VSS: Ground
5. SDA: Serial Data Input/Output
6. SCL: Serial Clock Input
7. WP: Write Protect
8. VCC: Power Supply

Functional Features

• Random Access: The FT24C64A-UNR-T allows random access to any memory location, enabling efficient data retrieval.
• Byte and Page Write: It supports both byte-level and page-level write operations, providing flexibility in data storage.
• Hardware Write Protection: The device includes a write protect pin (WP) that can be used to prevent accidental writes to the memory.
• Software Write Protection: The FT24C64A-UNR-T also supports software write protection through specific commands, enhancing data security.

Advantages and Disadvantages

Advantages

• Non-volatile storage ensures data retention even during power loss.
• High storage capacity for various applications.
• Low power consumption extends battery life in portable devices.
• Small form factor package facilitates integration into compact electronic systems.

Disadvantages

• Limited storage capacity compared to other non-volatile memory options.
• Relatively slower write speeds compared to volatile memory alternatives.

Working Principles

The FT24C64A-UNR-T utilizes electrically erasable programmable read-only memory (EEPROM) technology. It stores data by trapping electrical charges within its memory cells, which can be accessed and modified using the I2C interface.

Detailed Application Field Plans

The FT24C64A-UNR-T finds application in various fields, including: 1. Microcontrollers: Used for storing program code and configuration data. 2. Computers: Employed in BIOS chips and other non-volatile memory requirements. 3. Consumer Electronics: Utilized in smart TVs, set-top boxes, and other devices requiring non-volatile storage.

Detailed and Complete Alternative Models

1. FT24C32A-UNR-T: A lower capacity variant with 32 kilobits (4 kilobytes) of storage.
2. FT24C128A-UNR-T: A higher capacity variant with 128 kilobits (16 kilobytes) of storage.
3. FT24C256A-UNR-T: An even higher capacity variant with 256 kilobits (32 kilobytes) of storage.

These alternative models provide options for different storage requirements in electronic systems.

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