Description: The MAX481, MAX483, MAX485, MAX487-MAX491, and MAX1487 are low-power transceivers for RS-485 and RS-422 communication. Each part contains one driver and one receiver. The MAX483, MAX487, MAX488, and MAX489 feature reduced slew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, thus allowing error-free data transmission up to 250kbps.
The driver slew rates of the MAX481, MAX485, MAX490, MAX491, and MAX1487 are not limited, allowing them to transmit up to 2.5Mbps.
| Features: • Half/Full duplex: Half • Data Rate (Mbps): 2.5 • Slew-Rate Limited: No • Receiver/Driver Enable: Yes • Number of Receivers on Bus: 128
• Temp. Range: -40°C to +85°C • Pin Count: 8 | Applications: • Low-Power RS-485 Transceivers • Level Translators • Transceivers for EMI-Sensitive Applications • Industrial-Control Local Area Networks |
