AT24C01A-10TU-1.8-T

Product Overview

Category

AT24C01A-10TU-1.8-T 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 different electronic systems.

Package

AT24C01A-10TU-1.8-T is available in a small outline transistor (SOT) package.

Essence

The essence of this product lies in its ability to store and retrieve digital information reliably, even in the absence of power.

Packaging/Quantity

AT24C01A-10TU-1.8-T is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Part Number: AT24C01A-10TU-1.8-T
• Memory Size: 1 kilobit (128 bytes)
• Operating Voltage: 1.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Interface: I2C (Two-wire Serial Interface)

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 data at any memory location.
• Byte-level write capability: Enables modification of individual bytes without affecting the entire memory.
• Hardware write protection: The WP pin can be used to protect the memory from accidental writes.
• High reliability: Offers a high endurance rating, ensuring data integrity over extended periods.

Advantages and Disadvantages

Advantages

• Non-volatile storage: Data remains intact even during power loss.
• Compact size: Suitable for space-constrained applications.
• Low power consumption: Energy-efficient operation.
• Easy integration: Compatible with standard I2C interfaces.

Disadvantages

• Limited storage capacity: Only 1 kilobit of memory.
• Relatively slow write speed compared to other memory technologies.
• Susceptible to electromagnetic interference (EMI) due to its small form factor.

Working Principles

AT24C01A-10TU-1.8-T 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 I2C interface allows communication between the chip and the controlling device, enabling read and write operations.

Detailed Application Field Plans

AT24C01A-10TU-1.8-T finds application in various fields, including: 1. Embedded systems: Used for storing configuration data and firmware updates. 2. Smart meters: Stores energy consumption data and metering information. 3. Automotive electronics: Used for storing vehicle settings and sensor calibration data. 4. Industrial automation: Stores parameters and configuration data for control systems. 5. Consumer electronics: Used in devices like smart TVs, set-top boxes, and gaming consoles for data storage.

Detailed and Complete Alternative Models

Some alternative models to AT24C01A-10TU-1.8-T include: - AT24C02: 2 kilobit EEPROM chip - AT24C04: 4 kilobit EEPROM chip - AT24C08: 8 kilobit EEPROM chip - AT24C16: 16 kilobit EEPROM chip

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

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