24LC08BHT-I/OT

Product Overview

Category

The 24LC08BHT-I/OT belongs to the category of electrically erasable programmable read-only memory (EEPROM) chips.

Use

This chip is commonly used for non-volatile data storage in various electronic devices, such as microcontrollers, computers, and consumer electronics.

Characteristics

• Electrically erasable: The 24LC08BHT-I/OT can be erased and reprogrammed electronically, making it convenient for updating stored data.
• Non-volatile: The chip retains its stored data even when power is removed.
• High storage capacity: This model has a storage capacity of 8 kilobits (1 kilobyte).
• Low power consumption: The chip operates at low power levels, making it suitable for battery-powered devices.
• Wide operating voltage range: It can operate within a voltage range of 2.5V to 5.5V.

Package

The 24LC08BHT-I/OT is available in a small surface-mount package (SOT-23-5), which allows for easy integration into compact electronic designs.

Essence

The essence of the 24LC08BHT-I/OT lies in its ability to provide reliable and non-volatile data storage in a compact form factor.

Packaging/Quantity

This chip 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

• Storage Capacity: 8 kilobits (1 kilobyte)
• Operating Voltage Range: 2.5V to 5.5V
• Interface: I2C (Two-wire serial interface)
• Operating Temperature Range: -40°C to +85°C
• Write Endurance: 1,000,000 cycles
• Data Retention: 200 years

Detailed Pin Configuration

The 24LC08BHT-I/OT has a total of 5 pins arranged as follows:

1. VCC: Power supply voltage input.
2. SDA: Serial data input/output pin for the I2C interface.
3. SCL: Serial clock input pin for the I2C interface.
4. WP: Write protect pin for hardware protection against accidental writes.
5. GND: Ground reference.

Functional Features

• Random access: The chip allows for random access to any memory location, enabling efficient data retrieval.
• Byte-level read and write operations: It supports individual byte read and write operations, providing flexibility in data manipulation.
• Hardware write protection: The WP pin can be used to protect the stored data from accidental overwriting.
• Low standby current: The chip consumes minimal power in standby mode, contributing to energy efficiency.

Advantages and Disadvantages

Advantages

• Compact form factor enables integration into space-constrained designs.
• High storage capacity for its size.
• Electrically erasable and reprogrammable, allowing for easy updates.
• Non-volatile data storage ensures data retention even during power loss.
• Wide operating voltage range accommodates various power supply configurations.

Disadvantages

• Limited storage capacity compared to other EEPROM chips available in the market.
• Relatively slower write speeds compared to some alternative models.

Working Principles

The 24LC08BHT-I/OT utilizes electrically controlled floating gate transistors to store data. When programming, an electrical charge is applied to the floating gate, altering its threshold voltage and storing the desired data. Erasing is achieved by removing the charge from the floating gate using an electrical pulse. The stored data can be accessed by sending appropriate commands through the I2C interface.

Detailed Application Field Plans

The 24LC08BHT-I/OT finds applications in various fields, including: - Microcontroller-based systems - Industrial automation - Automotive electronics - Consumer electronics - Medical devices - Communication equipment

Detailed and Complete Alternative Models

Some alternative models to the 24LC08BHT-I/OT include: - 24LC16BHT-I/OT: 16 kilobits (2 kilobytes) storage capacity. - 24LC32BHT-I/OT: 32 kilobits (4 kilobytes) storage capacity. - 24LC64BHT-I/OT: 64 kilobits (8 kilobytes) storage capacity. - 24LC128BHT-I/OT: 128 kilobits (16 kilobytes) storage capacity.

These alternative models offer increased storage capacity but may have different pin configurations or package sizes.

In conclusion, the 24LC08BHT-I/OT is a compact EEPROM chip with a storage capacity of 8 kilobits. It provides non-volatile data storage, low power consumption, and a