Overview
The PCA8550PW/DG,118 is a sophisticated electronic component produced by NXP USA Inc. This device is primarily designed as a 4-bit multiplexed/1-bit latched 5-bit I2C EEPROM DIP switch. It integrates multiple functions, including I2C multiplexing and non-volatile data storage, making it versatile for various applications in embedded systems and industrial automation.
Key Specifications
| Specification | Value |
|---|---|
| Logic Type | I2C Multiplexer |
| Number of Circuits | 3 Circuit |
| Logic Family | PCA |
| Maximum Clock Frequency | 400 kHz |
| Package Type | TSSOP-16 |
| Operating Temperature Range | -40°C to 85°C |
| Voltage Range | 2.3 V to 5.5 V |
Key Features
- 4-bit multiplexed/1-bit latched 5-bit I2C EEPROM DIP switch functionality.
- Ability to select either a 4-bit input or data from a non-volatile register and drive the output accordingly.
- Support for I2C bus communication with a maximum clock frequency of 400 kHz.
- Low power consumption and wide operating voltage range from 2.3 V to 5.5 V.
- Operating temperature range from -40°C to 85°C, making it suitable for various environmental conditions.
Applications
The PCA8550PW/DG,118 is suitable for a variety of applications, including:
- Embedded systems requiring I2C communication and multiplexing.
- Industrial automation where non-volatile data storage and multiplexing are necessary.
- Automotive systems that require robust and reliable I2C interfaces.
- Consumer electronics that need efficient and low-power I2C multiplexing solutions.
Q & A
- What is the primary function of the PCA8550PW/DG,118?
The primary function is to act as a 4-bit multiplexed/1-bit latched 5-bit I2C EEPROM DIP switch. - What is the maximum clock frequency supported by the PCA8550PW/DG,118?
The maximum clock frequency is 400 kHz. - What is the operating voltage range of the PCA8550PW/DG,118?
The operating voltage range is from 2.3 V to 5.5 V. - What is the operating temperature range of the PCA8550PW/DG,118?
The operating temperature range is from -40°C to 85°C. - What type of package does the PCA8550PW/DG,118 come in?
The PCA8550PW/DG,118 comes in a TSSOP-16 package. - Is the PCA8550PW/DG,118 suitable for automotive applications?
Yes, it is suitable for automotive systems due to its robust and reliable I2C interface. - Can the PCA8550PW/DG,118 be used in industrial automation?
Yes, it is suitable for industrial automation where non-volatile data storage and multiplexing are necessary. - What are the key features of the PCA8550PW/DG,118?
The key features include 4-bit multiplexed/1-bit latched 5-bit I2C EEPROM DIP switch functionality, I2C bus communication, low power consumption, and a wide operating temperature range. - Where can I find detailed specifications for the PCA8550PW/DG,118?
Detailed specifications can be found in the datasheet available on NXP's official website and other electronic component distributors like Mouser Electronics. - Is the PCA8550PW/DG,118 still in production?
No, the PCA8550PW/DG,118 is no longer manufactured, but it may still be available from various suppliers and distributors.
