DS3886A - National Semiconductor

DS3886A BTL 9-Bit Latching Data Transceiver

The DS3886A is a higher speed, lower power, pin compatible version of the DS3886. The DS3886A is one in a series of transceivers designed specifically for the implementation of high performance Futurebus+ and proprietary bus interfaces. The DS3886A is a BTL 9-Bit Latching Data Transceiver designed to conform to IEEE 1194.1 (Backplane Transceiver Logic — BTL).

Features

n n n n n n n n n Fast propagation delay (3ns typ) 9-BIT BTL Latched Transceiver Driver incorporates edge triggered latches Receiver incorporates transparent latches Meets IEEE 1194.1 Standard on Backplane Transceiver Logic (BTL) Supports Live Insertion Glitch free Power-up/down protection Typically less than 5 pF Bus-port capacitance Low Bus-port voltage swing (typically 1V) at 80 mA © 1999 National Semiconductor Corporation DS011458 www.national.com Features (Continued) n Exceeds 2 KV ESD testing (Human Body Model) n Open collector Bus-port outputs allows Wired-OR connection n Controll.