FT24C32A-USG-T

Product Overview

Category

The FT24C32A-USG-T belongs to the category of electronic memory devices.

Use

It is primarily used for data storage and retrieval in various electronic systems.

Characteristics

• Non-volatile memory: Retains data even when power is disconnected.
• High storage capacity: The FT24C32A-USG-T has a storage capacity of 32 kilobits (4 kilobytes).
• I2C interface: It utilizes the I2C communication protocol for easy integration into different systems.
• Low power consumption: Designed to operate efficiently with minimal power requirements.

Package

The FT24C32A-USG-T is available in a small surface-mount package, making it suitable for compact electronic devices.

Essence

The essence of the FT24C32A-USG-T lies in its ability to provide reliable and efficient data storage in a compact form factor.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each containing a specific quantity of FT24C32A-USG-T chips. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Memory capacity: 32 kilobits (4 kilobytes)
• Operating voltage: 1.7V to 5.5V
• Operating temperature range: -40°C to +85°C
• Data retention: Up to 200 years
• Write endurance: 1 million write cycles

Detailed Pin Configuration

The FT24C32A-USG-T follows a standard pin configuration for I2C memory devices:

1. VCC: Power supply voltage
2. SDA: Serial data line for I2C communication
3. SCL: Serial clock line for I2C communication
4. WP: Write protect pin for enabling/disabling write operations
5. GND: Ground connection

Functional Features

• Random access: Allows for efficient read and write operations at any memory location.
• Page write mode: Enables writing multiple bytes in a single operation, improving overall data transfer speed.
• Write protection: The WP pin can be used to prevent accidental or unauthorized write operations.
• Software write protection: Additional software-based protection mechanisms can be implemented to enhance data security.

Advantages and Disadvantages

Advantages

• Compact form factor suitable for space-constrained applications.
• Low power consumption extends battery life in portable devices.
• High data retention ensures long-term reliability.
• I2C interface simplifies integration with various systems.

Disadvantages

• Limited storage capacity compared to other memory technologies.
• Slower write speeds compared to some alternative memory devices.
• Vulnerable to electromagnetic interference due to its small package size.

Working Principles

The FT24C32A-USG-T utilizes electrically erasable programmable read-only memory (EEPROM) technology. It stores data by trapping electrical charges within floating gate transistors. These charges represent binary information that can be read or modified through the I2C interface.

Detailed Application Field Plans

The FT24C32A-USG-T finds application in various electronic systems, including but not limited to: - Consumer electronics: Smartphones, tablets, digital cameras. - Automotive: Infotainment systems, instrument clusters. - Industrial automation: Control systems, data loggers. - Medical devices: Patient monitoring equipment, diagnostic tools.

Detailed and Complete Alternative Models

1. FT24C64A-USG-T: Offers double the storage capacity of the FT24C32A-USG-T (64 kilobits).
2. AT24C32N-10SI-2.7: Similar capacity and functionality, but from a different manufacturer (Atmel).

These alternative models provide similar features and can be considered as substitutes based on specific requirements.

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