24LC16B-I/P
16K-bit I2C serial EEPROM memory in 8-pin PDIP package
Manufacturer： microchip
series introduction
# Introduction to the 24LC16B - I/P Product Series
## 1. Overview
The 24LC16B - I/P is a highly reliable and versatile series of Electrically Erasable Programmable Read - Only Memory (EEPROM) chips. These EEPROMs are designed to provide non - volatile data storage solutions for a wide range of electronic applications. With their compact form factor and efficient operation, they have become a popular choice among engineers and designers in various industries.
## 2. Key Features
### 2.1 Memory Capacity
The 24LC16B - I/P offers a memory capacity of 16 kilobits (2048 bytes). This amount of storage is suitable for storing various types of data, such as configuration settings, calibration data, and small - scale user data in electronic devices.
### 2.2 I²C Interface
It utilizes the Inter - Integrated Circuit (I²C) interface, which is a widely adopted serial communication protocol. The I²C interface allows for easy integration with microcontrollers and other digital devices. It requires only two wires (Serial Data Line - SDA and Serial Clock Line - SCL) for communication, reducing the number of pins needed on the host device and simplifying the overall circuit design.
### 2.3 Low Power Consumption
These EEPROMs are designed to operate with low power consumption. This makes them ideal for battery - powered devices, where minimizing power usage is crucial for extending the battery life. In standby mode, the power consumption is extremely low, ensuring that the device does not drain excessive power when not in active use.
### 2.4 High - Speed Operation
The 24LC16B - I/P supports high - speed data transfer rates. It can operate at clock frequencies up to 400 kHz in the standard mode, allowing for quick read and write operations. This high - speed performance enables efficient data access, which is essential for applications that require real - time data processing.
### 2.5 Write Protection
The device features a write - protection mechanism. This can be enabled to prevent accidental or unauthorized data writes to the memory. Write protection can be set at different levels, such as protecting the entire memory or just a portion of it, providing flexibility in data security.
### 2.6 Wide Operating Voltage Range
It can operate over a wide voltage range, typically from 2.5V to 5.5V. This wide voltage tolerance makes it compatible with a variety of power supplies and electronic systems, increasing its versatility and ease of use in different applications.
## 3. Package and Physical Characteristics
### 3.1 Package Type
The 24LC16B - I/P comes in a standard 8 - pin plastic small - outline integrated circuit (SOIC) package. This package is widely used in the electronics industry and is easy to handle during the manufacturing process. It also provides good mechanical stability and protection for the internal components.
### 3.2 Dimensions
The SOIC package has well - defined dimensions, which are suitable for surface - mount technology (SMT) assembly. The compact size of the package allows for efficient use of printed circuit board (PCB) space, making it suitable for applications where space is limited.
## 4. Applications
### 4.1 Consumer Electronics
In consumer electronics, the 24LC16B - I/P can be used in devices such as smartwatches, fitness trackers, and remote controls. It can store user preferences, device settings, and activity data. For example, in a smartwatch, it can store the user's preferred display settings, step - count data, and sleep - monitoring information.
### 4.2 Industrial Automation
In industrial automation systems, these EEPROMs can
Images for reference
8-DIP
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