SN75ALS163 Datasheet | Texas Instruments

description 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 REMENDED FOR NEW DESIGNS The SN75ALS163 octal general-purpose interface bus transceiver is a monolithic, high-speed, advanced low-power Schottky device. It is designed for two-way data munications over single-ended transmission lines. The transceiver 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-impedance state. The driver outputs are designed to handle loads of up to 48 m A of sink current. Each receiver features pnp transistor inputs for high input impedance and 400 m V minimum of hysteresis for increased noise immunity. Output glitches during power up and power down are eliminated by an internal circuit that disables both the bus and receiver outputs. The outputs do not load the bus when VCC = 0. The SN75ALS163 is characterized for operation from 0°C to 70°C. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. - POST OFFICE BOX 655303 DALLAS, TEXAS 75265 Copyright © 1998, Texas Instruments Incorporated 1 SN75ALS163 OCTAL GENERAL-PURPOSE INTERFACE BUS TRANSCEIVER SLLS021E - JUNE 1986 - REVISED MAY 1998 Function Tables EACH DRIVER INPUTS D TE PE OUTPUT B HX...