
NXP Semiconductors
PCA9527DPZ
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PCA9527DPZ Description
PCA9527DPZ Description
The PCA9527DPZ is a high-performance I2C buffer, accelerator, and repeater designed for NXP Semiconductors. This device is specifically engineered to meet the demands of modern electronics systems requiring efficient and reliable signal transmission. With a delay time of just 350ns, it ensures fast and precise data transfer, making it suitable for applications where speed and accuracy are critical.
PCA9527DPZ Features
- Applications: The PCA9527DPZ is designed for I2C applications, providing a robust solution for signal buffering and transmission.
- Delay Time: With a minimal delay time of 350ns, this device ensures quick signal propagation, which is essential for high-speed data communication.
- ECCN: The PCA9527DPZ is classified under EAR99, indicating that it is not subject to export controls.
- Mounting Type: The device is designed for surface mount, which is ideal for space-constrained applications and modern electronics design.
- Current - Supply: It operates on a supply current of 100mA, ensuring efficient power usage.
- Product Status: Active, signifying that it is currently in production and readily available for use.
- Type: As a buffer and accelerator, the PCA9527DPZ enhances signal integrity and speed.
- Number of Channels: It features 3 channels, providing flexibility in signal routing and management.
- Capacitance - Input: The input capacitance is 8 pF, which is low enough to maintain high-speed performance without signal degradation.
- Voltage - Supply: The device supports a wide supply voltage range of 2.7V to 5.5V, making it versatile for various power supply systems.
- REACH Status: REACH Unaffected, meaning it complies with the European Union's Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulations.
- Mfr: Manufactured by NXP USA Inc., a leading semiconductor company known for its high-quality products.
- Data Rate (Max): Capable of handling data rates up to 400kHz, it is well-suited for applications requiring high data throughput.
- HTSUS: Classified under HTSUS code 8542.39.0001 for customs purposes.
- Package: Available in a Tape & Reel (TR) package, which is convenient for automated assembly processes.
- RoHS Status: ROHS3 Compliant, indicating that it meets the European Union's Restriction of Hazardous Substances directive.
- Moisture Sensitivity Level (MSL): Rated at level 1, which means it has unlimited storage time before baking is required.
PCA9527DPZ Applications
The PCA9527DPZ is ideal for a variety of applications where signal integrity and speed are paramount. Some specific use cases include:
- Automotive Infotainment Systems: For managing and transmitting data between various electronic control units (ECUs) within a vehicle.
- Industrial Automation: In systems where precise control and monitoring of machinery are required, ensuring reliable communication between sensors and controllers.
- Consumer Electronics: For devices that require multiple I2C interfaces, such as smartphones, tablets, and smart home devices.
Conclusion of PCA9527DPZ
The PCA9527DPZ from NXP Semiconductors stands out due to its rapid signal transmission, low input capacitance, and wide supply voltage range. Its compliance with various international standards and its versatility in applications make it a preferred choice for designers looking to enhance the performance of their electronic systems. With its active product status and NXP's reputation for quality, the PCA9527DPZ is a reliable component for high-speed I2C applications.



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