Product Description
Specification
| Base Part Number | MAX491 |
| Type | Transceiver |
| Mounting Type | Through Hole |
| Voltage Supply | 4.75 V ~ 5.25 V |
| Supplier Device Package | 14-PDIP |
| Receiver Hysteresis | 70mV |
| Protocol | RS422, RS485 |
| Part Status | Active |
| Packaging | Tube |
| Package Case | 14-DIP (0.300", 7.62mm) |
| Operating Temperature | 0 deg C ~ 70 deg C |
| Number of Drivers Receivers | 1/1 |
| Duplex | Full |
| Data Rate | 2.5Mbps |
Reliable Differential Data TransmissionThe MAX491CPD excels in providing dependable differential data transmission, crucial for industrial and networking applications. This devices 2.5Mbps data rate and integrated ESD protection ensure robust communication even in electrically noisy environments. Its 50 mV receiver hysteresis further safeguards signal stability, minimizing the risks of data error or signal loss during operation.
Efficient and Easy InstallationThanks to its DIP-8 through-hole package, the MAX491CPD simplifies prototyping and board assembly for engineers. Its clearly marked silkscreen ensures accurate placement, while the low power consumption supports energy-efficient system design. The components +5V supply voltage and straightforward pinout facilitate easy integration into both new and existing hardware solutions.
FAQs of MAX491CPD:
Q: How does the MAX491CPD enhance the reliability of data communication?
A: The MAX491CPD employs differential signaling and features receiver hysteresis of 50 mV, which combined with ESD protection, ensures error-resistant data transfer and robust immunity to electrical noise. This design significantly improves communication reliability in industrial and networking applications.
Q: What are the benefits of using a DIP-8 through-hole package for the MAX491CPD?
A: A DIP-8 through-hole package allows for easy handling, prototyping, and soldering, making it suitable for development environments and repair tasks. Its form factor also facilitates strong physical connection to the PCB, enhancing durability in demanding settings.
Q: When should I choose the MAX491CPD for my project?
A: Opt for the MAX491CPD when you require a robust transceiver for RS-485/RS-422 communication, need operation within 0C to +70C, or prioritize low power consumption, ESD protection, and RoHS compliance. Its design suits applications that demand reliable high-speed data transfer.
Q: Where can I source the MAX491CPD in India?
A: The MAX491CPD is available from various channels across India, including authorized distributors, importers, manufacturers, suppliers, traders, and wholesalers. Check with reputable electronics component providers to ensure product authenticity and support.
Q: What is the typical usage process for integrating the MAX491CPD into a circuit?
A: Integration involves inserting the MAX491CPDs DIP-8 pins into the appropriate through-hole PCB footprint, soldering each pin, and then connecting the differential signal lines and power supply. Detailed application notes can be found in the manufacturers datasheet.
Q: What are the main advantages of using the MAX491CPD in my design?
A: Key benefits include high data rate support (up to 2.5Mbps), robust ESD protection, low power operation, ease of mounting, and compliance with RoHS standards, making the MAX491CPD both environmentally friendly and reliable for long-term deployment.