SN75ALS163 - OCTAL GENERAL-PURPOSE INTERFACE BUS TRANSCEIVER
SLLS021E * JUNE 1986 * REVISED MAY 1998 DW PACKAGE (TOP VIEW) GPIB I/O Ports TE B1 B2 B3 B4 B5 B6 B7 B8 GND 1 2 3 4 5 6 7 8 9 10 20 VCC 19 D1 18 D2 17 D3 16 D4 15 D5 14 D6 13 D7 12 D8 11 PE Terminal I/O Ports NOT RECOMMENDED FOR NEW DESIGNS The SN75ALS163 octal general-purpos
SN75ALS163 Features
* driver outputs that can be operated in either the open-collector or 3-state mode. If talk enable (TE) is high, these outputs have the characteristics of open-collector outputs when pullup enable (PE) is low and of 3-state outputs when PE is high. Taking TE low places the outputs in the high-impedanc