BR24T64FVT-WE2

Product Overview

Category: Integrated Circuit (IC)

Use: Data storage and retrieval

Characteristics: - Non-volatile memory - High-speed read and write operations - Low power consumption - Wide operating voltage range - Small form factor

Package: SOP-8 (Small Outline Package)

Essence: The BR24T64FVT-WE2 is a high-performance EEPROM (Electrically Erasable Programmable Read-Only Memory) IC that provides non-volatile data storage capabilities. It is commonly used in various electronic devices for storing critical information such as configuration settings, calibration data, and user preferences.

Packaging/Quantity: The BR24T64FVT-WE2 is typically sold in reels or tubes containing a specific quantity of ICs, usually 2500 pieces per reel.

Specifications

• Memory Capacity: 64 kilobits (8 kilobytes)
• Interface: I2C (Inter-Integrated Circuit)
• Operating Voltage Range: 1.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Write Endurance: 1 million cycles
• Data Retention: 100 years

Detailed Pin Configuration

The BR24T64FVT-WE2 features an SOP-8 package with the following pin configuration:

1. VCC: Power supply voltage
2. SDA: Serial data input/output for I2C communication
3. SCL: Serial clock input for I2C communication
4. WP: Write protect pin for hardware protection
5. GND: Ground connection
6. NC: No connection
7. NC: No connection
8. VSS: Ground connection

Functional Features

• High-speed data transfer: The BR24T64FVT-WE2 supports fast read and write operations, allowing for efficient data storage and retrieval.
• Low power consumption: The IC is designed to minimize power consumption, making it suitable for battery-powered devices.
• Hardware write protection: The WP pin can be used to protect the stored data from accidental modification.
• Wide operating voltage range: The IC can operate within a wide voltage range, providing flexibility in various electronic systems.

Advantages and Disadvantages

Advantages: - Non-volatile memory ensures data retention even during power loss - High-speed read and write operations enhance overall system performance - Low power consumption prolongs battery life - Compact form factor allows for easy integration into small-sized devices

Disadvantages: - Limited storage capacity compared to other memory technologies - Relatively higher cost per kilobyte of storage compared to alternative memory solutions

Working Principles

The BR24T64FVT-WE2 utilizes EEPROM technology, which allows for electrically erasing and reprogramming of data. It stores information by trapping electrical charges within its memory cells. When data needs to be written, the trapped charges are manipulated using electrical signals. During read operations, the trapped charges are detected and converted back into digital data.

Detailed Application Field Plans

The BR24T64FVT-WE2 finds applications in various electronic systems, including but not limited to: 1. Consumer electronics: Used for storing device settings, user preferences, and firmware updates in products such as smartphones, tablets, and gaming consoles. 2. Automotive: Employed for storing configuration data, calibration parameters, and fault codes in automotive control units. 3. Industrial automation: Utilized for storing critical data in programmable logic controllers (PLCs), motor drives, and human-machine interfaces (HMIs). 4. Medical devices: Used for storing patient data, device configurations, and firmware updates in medical equipment like infusion pumps and patient monitors.

Detailed and Complete Alternative Models

1. AT24C64: Manufactured by Microchip Technology Inc., this EEPROM IC offers similar specifications and functionality to the BR24T64FVT-WE2.
2. CAT24C64: Produced by ON Semiconductor, this EEPROM IC is another alternative with comparable features and performance.
3. M24C64: Manufactured by STMicroelectronics, this EEPROM IC provides a reliable alternative for data storage applications.

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