DS1489 - Quad Line Driver

Product Overview

National Semiconductor

Part number	DS1489
Manufacturer	National Semiconductor
File Size	244.97 KB
Description	Quad Line Driver
Datasheet	DS1489 Datasheet
Additional preview pages of the DS1489 datasheet.

The DS1489/DS1489A are quad line receivers designed to interface data terminal equipment with data communications equipment.

n n n n n Four separate receivers per package Programmable threshold Built-in input threshold hysteresis “Fail safe” operating mode: high output for open inputs Inputs withstand ± 30V Schematic and Connection Diagrams www. DataSheet4U. com 00577701 (1⁄4 of unit shown) DS1489: RF = 10k DS1489A: RF = 2k Dual-In-Line or Small-Out Line Package 00577702 Top View Order Number DS1489M, DS1489MX, DS1489N, DS1489AM, DS1489AMX or DS1489AN See NS Package Number M14A or N14A © 2002 National Semiconduct.

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Published: Sep 2, 2008 |