Product Description
Specification
| Base Part Number | MAX487 |
| Type | Transceiver |
| Mounting Type | Through Hole |
| Voltage Supply | 4.75 V ~ 5.25 V |
| Supplier Device Package | 8-PDIP |
| Receiver Hysteresis | 70mV |
| Protocol | RS422, RS485 |
| Part Status | Active |
| Packaging | Tube |
| Package Case | 8-DIP (0.300", 7.62mm) |
| Operating Temperature | 0 deg C ~ 70 deg C |
| Number of Drivers Receivers | 1/1 |
| Duplex | Half |
| Data Rate | 250kbps |
Reliable and Efficient RS-485 TransceiverThe MAX487CPA IC combines efficient power consumption with reliable data transmission, making it well-suited for industrial communication systems. Its robust design ensures stability even in challenging environments, thanks to enhanced ESD protection and wide operating temperature range. The through-hole, black epoxy DIP package simplifies assembly and offers durability, making it a practical choice for manufacturers and system integrators in India.
High-Speed Communication with Noise ImmunitySupporting data rates up to 2.5Mbps and featuring a 50mV receiver hysteresis, the MAX487CPA excels in environments where communication reliability is critical. The ICs differential input optimizes signal integrity, while its 15kV ESD protection guards against static damage. Its compliance with RoHS regulations and flame resistance ensure safety for both users and equipment.
FAQs of MAX487CPA:
Q: How do I use the MAX487CPA in a communication network?
A: The MAX487CPA is designed for RS-485/RS-422 systems. Connect the drivers inputs to your microcontroller or UART, and interface the differential output to the network bus. The receiver connects to your controller for data reception. Its through-hole 8-DIP package enables easy mounting on standard PCBs.
Q: What are the key benefits of using the MAX487CPA?
A: Key advantages include low power consumption (<120A supply current), robust 15kV ESD protection, high data rates up to 2.5Mbps, and wide operating temperatures (-40C to +85C). It also offers enhanced noise immunity and is RoHS compliant for environmentally responsible designs.
Q: When is the MAX487CPA an ideal choice for designers?
A: This IC is ideal for applications requiring reliable RS-485 or RS-422 transceivers that operate efficiently in noisy or industrial environments, especially where low power draw and strong ESD protection are essential.
Q: Where can I source the MAX487CPA in India?
A: You can acquire the MAX487CPA from authorized distributors, importers, manufacturers, suppliers, traders, and wholesalers specializing in electronic components across India.
Q: What process ensures the reliability of the MAX487CPA ICs?
A: Each MAX487CPA undergoes 100% testing to verify functionality, electrical performance, and compliance with safety measures like UL94V-0 flame resistance and RoHS standards.
Q: What is the main usage of the MAX487CPA transceiver?
A: Its primarily used in RS-485 and RS-422 communication interfaces such as industrial automation, building management systems, point-of-sale equipment, and data acquisition.
Q: How does the MAX487CPA enhance system safety and durability?
A: Its 15kV ESD protection and flame-resistant, epoxy-sealed plastic body provide high reliability and safety for long-term use in both commercial and industrial settings.