MAX14840EASA+T

MAX14840EASA+T is a +3.3V ESD-protected transceiver intended for half-duplex RS-485 communication up to 40Mbps. This transceiver is optimized for high speeds over extended cable runs while maximizing tolerance to noise. It features symmetrical fail-safe and larger receiver hysteresis, providing improved noise rejection and improved recovered signals in high-speed and long cable applications. Applications include motion controllers, fieldbus networks, industrial control systems, backplane buses, and HV AC networks.

• High ESD protection provides increases equipment uptime
• Integrated features increases robustness
• Large 170mV receiver hysteresis for high receiver noise tolerance
• Thermal self-protection shutdown at 160°C junction temperature
• Hot swap capability eliminates false transition during power-up or hot insertion
• Low current reduces power requirements
• Supply voltage range from 3 to 3.6V
• Shutdown supply current is 10µA max at DE=GND and active-low RE=VCC
• 8 SO package
• Temperature range from -40°C to +125°C

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party