BR24C02-WDS6TP

Product Overview

Category: Integrated Circuit (IC)

Use: Non-volatile Electrically Erasable Programmable Read-Only Memory (EEPROM)

Characteristics: - Low power consumption - High reliability - Wide operating voltage range - Small package size - I2C interface

Package: WDS6TP (8-pin SOIC)

Essence: The BR24C02-WDS6TP is a 2K-bit EEPROM IC that allows for non-volatile storage of data. It is commonly used in various electronic devices to store configuration settings, calibration data, and other important information.

Packaging/Quantity: The BR24C02-WDS6TP is available in a surface mount package with a quantity of 2500 units per reel.

Specifications

• Memory Size: 2K bits
• Operating Voltage Range: 1.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Write Cycle Endurance: 1 million cycles
• Data Retention: 100 years
• Interface: I2C (Two-wire Serial Interface)

Detailed Pin Configuration

The BR24C02-WDS6TP has the following pin configuration:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | A0 | Chip Address Input Bit 0 | | 2 | A1 | Chip Address Input Bit 1 | | 3 | A2 | Chip Address Input Bit 2 | | 4 | VSS | Ground | | 5 | SDA | Serial Data Input/Output | | 6 | SCL | Serial Clock Input | | 7 | WP | Write Protect Input | | 8 | VCC | Power Supply Voltage |

Functional Features

• Byte and Page Write Operations
• Random and Sequential Read Operations
• Software Write Protection
• Hardware Write Protection
• Acknowledge Polling and Interrupt Function
• Self-timed Programming Cycle

Advantages and Disadvantages

Advantages: - Low power consumption makes it suitable for battery-powered devices. - High reliability ensures data integrity. - Wide operating voltage range allows for compatibility with various systems. - Small package size saves board space. - I2C interface enables easy integration into existing designs.

Disadvantages: - Limited storage capacity (2K bits) compared to other EEPROMs. - Slower write and read speeds compared to other memory technologies.

Working Principles

The BR24C02-WDS6TP utilizes electrically erasable programmable read-only memory (EEPROM) technology. It stores data by trapping electric charges within a floating gate transistor. The stored charge determines the logic state of each memory cell, allowing for non-volatile data retention even when power is removed.

Detailed Application Field Plans

The BR24C02-WDS6TP is commonly used in the following applications:

1. Consumer Electronics:

   • Smartphones
   • Tablets
   • Digital cameras

2. Automotive:

   • Engine control units
   • Infotainment systems
   • Instrument clusters

3. Industrial Automation:

   • Programmable logic controllers (PLCs)
   • Human-machine interfaces (HMIs)
   • Data loggers

4. Medical Devices:

   • Patient monitoring systems
   • Portable medical equipment
   • Implantable devices

Detailed and Complete Alternative Models

1. AT24C02: 2K-bit EEPROM IC from Atmel Corporation.
2. CAT24C02: 2K-bit EEPROM IC from ON Semiconductor.
3. M24C02: 2K-bit EEPROM IC from STMicroelectronics.

These alternative models offer similar functionality and can be used as replacements for the BR24C02-WDS6TP in various applications.

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