AT24C08AN-10SC-2.7

Product Overview

Category

AT24C08AN-10SC-2.7 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 storage capacity: The AT24C08AN-10SC-2.7 has a storage capacity of 8 kilobits (1 kilobyte).
• Low power consumption: It operates at a low voltage and consumes minimal power.
• Wide operating temperature range: This chip can function reliably in temperatures ranging from -40°C to +85°C.

Package

The AT24C08AN-10SC-2.7 comes in an 8-pin small outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to provide reliable and non-volatile data storage in electronic devices.

Packaging/Quantity

The AT24C08AN-10SC-2.7 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Memory capacity: 8 kilobits (1 kilobyte)
• Operating voltage: 2.7V to 5.5V
• Maximum clock frequency: 400 kHz
• Write cycle time: 5 ms (maximum)
• Data retention: 100 years (minimum)

Detailed Pin Configuration

The AT24C08AN-10SC-2.7 has the following pin configuration:

1. A0: Chip address input pin
2. A1: Chip address input pin
3. A2: Chip address input pin
4. GND: Ground connection
5. SDA: Serial data input/output
6. SCL: Serial clock input
7. WP: Write protect pin
8. VCC: Power supply voltage

Functional Features

• Random access: Allows reading and writing of specific memory locations.
• Byte-level operations: Supports individual byte read and write operations.
• Page write mode: Enables faster writing of multiple bytes within a single page.
• Hardware write protection: The WP pin can be used to protect the memory from accidental writes.

Advantages and Disadvantages

Advantages

• Non-volatile storage: Data remains intact even during power loss.
• High storage capacity: Provides ample space for storing critical information.
• Low power consumption: Operates efficiently with minimal power requirements.
• Wide operating temperature range: Suitable for various environmental conditions.

Disadvantages

• Limited storage capacity: May not be sufficient for applications requiring large amounts of data storage.
• Relatively slow write cycle time: Writing data to the chip may take longer compared to other memory technologies.

Working Principles

The AT24C08AN-10SC-2.7 utilizes an electrically erasable floating-gate transistor technology. It stores data by trapping charges in the floating gate, which can be erased or programmed using electrical signals. The stored data can be accessed by sending appropriate commands through the serial interface.

Detailed Application Field Plans

The AT24C08AN-10SC-2.7 finds application in various fields, including:

1. Microcontrollers: Used for storing program code, configuration settings, and calibration data.
2. Computers: Employed in BIOS chips, expansion cards, and other peripheral devices.
3. Consumer electronics: Integrated into devices like smart TVs, set-top boxes, and audio systems for data storage.

Detailed and Complete Alternative Models

1. AT24C01A: 1 kilobit (128 bytes) capacity EEPROM chip.
2. AT24C02C: 2 kilobit (256 bytes) capacity EEPROM chip.
3. AT24C16AN-10SC-2.7: 16 kilobit (2 kilobytes) capacity EEPROM chip with similar specifications.

These alternative models offer different storage capacities to suit various application requirements.

In conclusion, the AT24C08AN-10SC-2.7 is an electrically erasable programmable read-only memory chip that provides reliable non-volatile data storage. With its high storage capacity, low power consumption, and wide operating temperature range, it finds applications in microcontrollers, computers, and consumer electronics. While it has limitations in terms of storage capacity and write cycle time, there are alternative models available with varying capacities to meet specific needs.