DS3487N DIP quad RS-422 line driver with TRI-STATE outputs for balanced signaling.

The DS3487N provides four independent RS-422 line drivers in a standard DIP package. Each channel offers TRI-STATE outputs and fast propagation for clean differential signaling over twisted pair. DS3487N is common in legacy industrial, telecom, and instrumentation cards. When repairing or cloning older hardware, choose DS3487N for pin-compatible performance and order DS3487N from our US stock.