AT24C04N-10SC-2.7

Product Overview

Category

AT24C04N-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 data stored in the chip can be erased and reprogrammed electronically.
• Non-volatile: The stored data remains intact even when power is removed.
• Low power consumption: The chip operates at a low voltage and consumes minimal power.
• High reliability: The EEPROM technology ensures reliable data storage and retrieval.
• Small package size: The chip is available in a compact surface mount package.

Package

AT24C04N-10SC-2.7 is typically packaged in an 8-pin small outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to provide non-volatile data storage in a compact and reliable manner.

Packaging/Quantity

AT24C04N-10SC-2.7 is usually supplied in reels or tubes, with a typical quantity of 2500 units per reel.

Specifications

• Memory capacity: 4 kilobits (512 bytes)
• Operating voltage: 2.7V to 5.5V
• Operating temperature range: -40°C to +85°C
• Write cycle endurance: 1 million cycles
• Data retention: 100 years

Detailed Pin Configuration

The AT24C04N-10SC-2.7 chip has the following pin configuration:

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

Functional Features

• Random access: The chip allows random read and write operations to specific memory locations.
• I2C interface: It supports the Inter-Integrated Circuit (I2C) protocol for communication with other devices.
• Hardware write protection: The WP pin can be used to protect the stored data from accidental modification.
• Page write mode: It enables writing multiple bytes of data in a single operation, improving efficiency.

Advantages and Disadvantages

Advantages

• Non-volatile storage: Data remains intact even during power loss.
• High reliability: EEPROM technology ensures reliable data retention.
• Compact size: Small package size makes it suitable for space-constrained applications.
• Low power consumption: Operates at low voltage and consumes minimal power.

Disadvantages

• Limited storage capacity: 4 kilobits may not be sufficient for certain applications requiring larger memory.
• Slower write speed: EEPROMs generally have slower write speeds compared to other memory technologies.

Working Principles

AT24C04N-10SC-2.7 utilizes EEPROM technology, which consists of floating gate transistors that can trap and store electrical charges. These charges represent the binary data stored in the memory cells. The data can be written or erased by applying appropriate voltage levels to the control pins of the chip.

Detailed Application Field Plans

AT24C04N-10SC-2.7 finds application in various fields, including: 1. Microcontroller-based systems 2. Industrial automation 3. Automotive electronics 4. Consumer electronics 5. Medical devices

Detailed and Complete Alternative Models

Some alternative models to AT24C04N-10SC-2.7 include: 1. AT24C01A 2. AT24C02C 3. AT24C08N 4. AT24C16A 5. AT24C32D

These models offer different memory capacities and may have variations in operating voltage or package type.

In conclusion, AT24C04N-10SC-2.7 is an electrically erasable programmable read-only memory (EEPROM) chip that provides non-volatile data storage in various electronic devices. It offers a compact size, low power consumption, and high reliability. However, it has limited storage capacity and slower write speed compared to other memory technologies. The chip operates based on EEPROM technology and finds applications in microcontroller systems, industrial automation, automotive electronics, consumer electronics, and medical devices. Alternative models with different specifications are also available in the market.