AT24C01-10SI-1.8

Product Overview

Category

AT24C01-10SI-1.8 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 on low voltage and consumes minimal power.
• Small form factor: Compact size allows for easy integration into electronic devices.
• High reliability: Provides stable and reliable data storage.

Package

AT24C01-10SI-1.8 is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to store and retrieve data reliably in a non-volatile manner, making it ideal for applications that require persistent memory.

Packaging/Quantity

AT24C01-10SI-1.8 is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of chips. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Memory capacity: 1 kilobit (128 bytes)
• Operating voltage: 1.8V
• Interface: I2C (Inter-Integrated Circuit)
• Operating temperature range: -40°C to +85°C
• Write endurance: 1 million cycles
• Data retention: 100 years

Detailed Pin Configuration

The AT24C01-10SI-1.8 chip has a total of 8 pins, which are assigned specific functions:

1. VCC: Power supply voltage input
2. GND: Ground reference
3. SDA: Serial data input/output for I2C communication
4. SCL: Serial clock input for I2C communication
5. WP: Write protect pin (optional)
6. A0: Address bit 0 (for device addressing)
7. A1: Address bit 1 (for device addressing)
8. A2: Address bit 2 (for device addressing)

Functional Features

• Random access: Allows reading and writing of specific memory locations.
• Byte-level operations: Enables manipulation of individual bytes within the memory.
• Hardware write protection: Provides an optional write protect pin to prevent accidental modification of stored data.
• I2C interface: Supports easy integration into systems using the widely adopted I2C communication protocol.

Advantages and Disadvantages

Advantages

• Non-volatile storage: Data remains intact even during power loss.
• High reliability: Offers stable and reliable data storage.
• Low power consumption: Operates on low voltage, minimizing power requirements.
• Compact size: Small form factor allows for easy integration into various electronic devices.

Disadvantages

• Limited storage capacity: With a capacity of only 1 kilobit, it may not be suitable for applications requiring larger memory sizes.
• Slower write speed: EEPROMs generally have slower write speeds compared to other memory technologies.

Working Principles

AT24C01-10SI-1.8 utilizes electrically controlled floating gate transistors to store and retrieve data. The data is written by applying a high voltage to the gate, which traps charge in the floating gate, representing a logical "1" or "0". Reading the data involves sensing the charge level in the floating gate.

Detailed Application Field Plans

AT24C01-10SI-1.8 finds application in various fields, including but not limited to: - Microcontroller-based systems - Industrial automation - Consumer electronics - Automotive electronics - Medical devices

Detailed and Complete Alternative Models

Some alternative models to AT24C01-10SI-1.8 include: - AT24C02: 2 kilobit capacity - AT24C04: 4 kilobit capacity - AT24C08: 8 kilobit capacity - AT24C16: 16 kilobit capacity

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

In conclusion, AT24C01-10SI-1.8 is a compact and reliable EEPROM chip with a 1 kilobit capacity. It provides non-volatile data storage, low power consumption, and easy integration through the I2C interface. While it may have limitations in terms of storage capacity and write speed, it serves as a crucial component in various electronic applications across different industries.