AT24C04-10PI-2.5

Product Overview

Category

AT24C04-10PI-2.5 belongs to the category of electrically erasable programmable read-only memory (EEPROM) chips.

Use

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

Characteristics

• Electrically erasable: The stored data can be erased and reprogrammed electronically.
• Non-volatile: The data remains intact even when power is removed.
• High density: The chip has a capacity of 4 kilobits (512 bytes).
• Low power consumption: It operates at a low voltage and consumes minimal power.
• Reliable: The EEPROM technology ensures data integrity and long-term retention.

Package

AT24C04-10PI-2.5 is available in a DIP-8 package, which consists of eight pins arranged in a dual in-line configuration.

Essence

The essence of this product lies in its ability to store and retrieve digital information reliably and efficiently.

Packaging/Quantity

AT24C04-10PI-2.5 is typically packaged in tubes or reels, with each tube containing 25 chips or each reel containing 1000 chips.

Specifications

• Memory Capacity: 4 kilobits (512 bytes)
• Operating Voltage: 2.5V
• Maximum Clock Frequency: 400 kHz
• Write Cycle Time: 5 ms (maximum)
• Data Retention: 100 years (minimum)

Detailed Pin Configuration

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

Functional Features

• Random Access: Allows reading and writing of specific memory locations.
• Byte-Level Operations: Supports individual byte read and write operations.
• Page Write: Enables simultaneous programming of multiple bytes within a page.
• Write Protection: Provides write protection to prevent accidental modification of data.
• I2C Interface: Uses the I2C protocol for communication with other devices.

Advantages and Disadvantages

Advantages

• High reliability and data integrity.
• Low power consumption.
• Compact size and easy integration into electronic systems.
• Wide operating voltage range.
• Cost-effective solution for non-volatile storage.

Disadvantages

• Limited storage capacity compared to other memory technologies.
• Slower write cycle time compared to some alternatives.
• Susceptible to electromagnetic interference.

Working Principles

AT24C04-10PI-2.5 utilizes EEPROM technology, which employs floating-gate transistors to store and retrieve digital information. The stored data is retained even when power is removed, making it ideal for applications requiring non-volatile memory. The chip communicates with the host device using the I2C protocol, allowing for easy integration into various electronic systems.

Detailed Application Field Plans

AT24C04-10PI-2.5 finds applications in a wide range of electronic devices, including but not limited to: - Microcontrollers - Computers - Consumer electronics (e.g., TVs, smartphones, and gaming consoles) - Automotive electronics - Industrial control systems - Medical devices

Detailed and Complete Alternative Models

1. AT24C01A-10PU-2.7: 1 kilobit EEPROM chip with an operating voltage of 2.7V.
2. AT24C16A-10PU-2.5: 16 kilobit EEPROM chip with an operating voltage of 2.5V.
3. AT24C256C-SSHL-T: 256 kilobit EEPROM chip with an operating voltage range of 1.7V to 5.5V.

These alternative models offer different storage capacities and operating voltages, providing flexibility for various application requirements.

In conclusion, AT24C04-10PI-2.5 is a reliable and versatile EEPROM chip that offers non-volatile data storage in electronic devices. Its compact size, low power consumption, and wide operating voltage range make it suitable for diverse applications across multiple industries.