ADM485JNZ

The ADM485JNZ is a differential line transceiver designed for balanced data transmission on multipoint bus lines. It complies with RS-485 and RS-422 standards. The device integrates a differential line driver and receiver, both independently enabled. Key specifications include a data rate of 5 Mbps, receiver hysteresis of 70 mV, and a supply voltage range of 4.75V to 5.25V. The driver propagation delay is typically 10 ns, and the receiver propagation delay is typically 15 ns. The bus common-mode range is -7V to +12V. The ADM485JNZ features thermal shutdown protection and short-circuit protection. It is housed in an 8-DIP (0.300", 7.62mm) package with through-hole mounting, supplied in a tube. The operating temperature range is 0°C to 70°C. Typical applications include low-power RS-485 systems, DTE/DCE interfaces, packet switching, local area networks, data concentration, and multiplexers.