SN65LBC184P, Дифференциальный приемопередатчик с функцией …The SN65LBC184P is a transient voltage suppression differential Data Line Transceiver in the trade-standard footprint of the SN75176 with built-in protection against high-energy noise transients. This feature provides a substantial increase in reliability for better immunity to noise transients coupled to the data cable over most existing devices. Use of these circuits provides a reliable direct-coupled (with no isolation transformer) data line interface without requiring any external components. It can withstand over-voltage transients of 400W peak (typical). The conventional combination wave called out in IEC 61000-4-5 simulates the over-voltage transient and models unidirectional surge caused by over-voltages from switching and secondary lightning transients., Integrated transient voltage suppression, Controlled driver output voltage slew rates allow longer cable stub lengths, Open-circuit failsafe receiver design, 1/4 Unit-load (up to 128 nodes on the bus), Thermal shutdown protection, Power-up and power-down glitch protection, Pin-compatible with SN75176, 250kbps in Electrically noisy environments, 300µA Maximum low disabled supply current, 0.25Mbps Maximum signalling rate, 15kV HBM ESD, 128 Number of nodes, -7 to 12V Common mode range
