24VL025/SN Product Overview

Introduction

The 24VL025/SN is a versatile electronic component that belongs to the category of serial EEPROM (Electrically Erasable Programmable Read-Only Memory). This entry provides an in-depth overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Serial EEPROM
• Use: Data storage and retrieval in electronic devices
• Characteristics: Non-volatile, electrically erasable, programmable memory
• Package: Small outline integrated circuit (SOIC)
• Essence: Reliable and durable data storage solution
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Memory Capacity: 256 Kbit (32 K x 8)
• Interface: I2C (Inter-Integrated Circuit) compatible
• Operating Voltage: 1.7V to 5.5V
• Operating Temperature: -40°C to +85°C
• Write Cycle Endurance: 1,000,000 cycles
• Data Retention: 200 years

Detailed Pin Configuration

The 24VL025/SN features a standard 8-pin SOIC package with the following pinout: 1. VSS (Ground) 2. SDA (Serial Data) 3. SCL (Serial Clock) 4. WP (Write Protect) 5. VCC (Power Supply) 6. NC (No Connection) 7. A0 (Address Input) 8. A1 (Address Input)

Functional Features

• Sequential Read Operation: Allows for efficient data retrieval
• Write Protection: WP pin enables hardware write protection
• Low Power Consumption: Ideal for battery-powered applications
• I2C Compatibility: Standardized interface for easy integration

Advantages and Disadvantages

Advantages

• Compact form factor
• High write cycle endurance
• Wide operating voltage range
• Compatibility with I2C interface

Disadvantages

• Limited memory capacity compared to other EEPROM variants
• Higher cost per bit of storage compared to larger capacity options

Working Principles

The 24VL025/SN utilizes electrically erasable floating gate technology to store and retrieve data. When a write operation is initiated, the memory cells are programmed by trapping charge on the floating gate. During read operations, the stored charge is detected to retrieve the stored data.

Detailed Application Field Plans

The 24VL025/SN finds extensive use in various electronic devices, including but not limited to: - Consumer electronics - Industrial automation systems - Automotive electronics - Medical devices - IoT (Internet of Things) devices

Detailed and Complete Alternative Models

For applications requiring different memory capacities or interfaces, alternative models to consider include: - 24AA025E48T-I/OT: 2 Kbit I2C Serial EEPROM - 24LC256-I/P: 256 Kbit I2C Serial EEPROM in DIP package - 24FC1025-I/ST: 1 Mbit I2C Serial EEPROM with write protect feature

In conclusion, the 24VL025/SN serial EEPROM offers a reliable and efficient data storage solution for a wide range of electronic applications, with its compact form factor, high write cycle endurance, and compatibility with the I2C interface making it a preferred choice for many design scenarios.

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