AT24C01-10SC-2.5

Product Overview

Category

AT24C01-10SC-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

• Non-volatile: The stored data remains even when power is removed.
• Electrically erasable: Data can be erased and reprogrammed electronically.
• Low power consumption: Operates at low voltage levels, making it energy-efficient.
• Small form factor: Compact size allows for easy integration into electronic circuits.

Package

AT24C01-10SC-2.5 is typically available 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 a compact and energy-efficient form.

Packaging/Quantity

AT24C01-10SC-2.5 is commonly packaged in reels or tubes, with quantities varying depending on the manufacturer's specifications.

Specifications

• Memory capacity: 1 kilobit (128 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 pin
2. A1: Address input pin
3. A2: 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 for reading and writing data at any memory location.
• Byte-wise operation: Data can be written or read in individual bytes.
• Hardware write protection: WP pin can be used to protect the memory from accidental writes.
• I2C interface: Supports the widely-used I2C communication protocol.

Advantages and Disadvantages

Advantages

• Non-volatile storage: Ensures data integrity even during power loss.
• Compact size: Suitable for space-constrained applications.
• Low power consumption: Increases battery life in portable devices.
• Easy integration: Compatible with standard I2C interfaces.

Disadvantages

• Limited storage capacity: Not suitable for applications requiring large amounts of data storage.
• Relatively slow write cycle time: May impact performance in certain real-time applications.

Working Principles

AT24C01-10SC-2.5 utilizes EEPROM technology, which allows for electrically erasing and reprogramming data. The memory cells are organized into a grid, with each cell storing one bit of information. When data is written, an electrical charge is applied to the appropriate memory cells, altering their state. Reading the data involves detecting the state of each memory cell and converting it back into binary form.

Detailed Application Field Plans

AT24C01-10SC-2.5 finds application in various fields, including: 1. Microcontroller-based systems: Used for storing configuration settings, calibration data, and program code. 2. Consumer electronics: Enables data storage for devices like smart TVs, set-top boxes, and digital cameras. 3. Automotive electronics: Utilized for storing vehicle-specific data, such as mileage, service history, and user preferences. 4. Industrial automation: Provides non-volatile storage for control parameters, sensor calibration data, and system logs.

Detailed and Complete Alternative Models

Some alternative models to AT24C01-10SC-2.5 include: - AT24C02: 2 kilobit (256 bytes) capacity - AT24C04: 4 kilobit (512 bytes) capacity - AT24C08: 8 kilobit (1 kilobyte) capacity - AT24C16: 16 kilobit (2 kilobytes) capacity

These alternative models offer increased storage capacity while maintaining similar characteristics and functionality.

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