DS3648 - TRI-STATE TTL to MOS Multiplexers/Drivers

National Semiconductor

📥 Download Datasheet

DS3648 Datasheet Preview — Preview of DS3648 PDF

Datasheet Details

Part number	DS3648
Manufacturer	National Semiconductor
File Size	148.18 KB
Description	TRI-STATE TTL to MOS Multiplexers/Drivers
Datasheet	DS3648_NationalSemiconductor.pdf

DS3648 Product details

Description

The DS1648 DS3648 and DS1678 DS3678 are quad 2-input multiplexers with TRI-STATE outputs designed to drive the large capacitive loads (up to 500 pF) associated with MOS memory systems A PNP input structure is employed to minimize input currents so that driver loading in large memory systems is reduced The circuit employs Schottkyclamped transistors for high speed and TRI-STATE outputs for bus operation The DS1648 DS3648 has a 15X resistor in series with the outputs to dampen transients caused by

Features

Y Y Y Y Y Y TRI-STATE outputs interface directly with system-bus Schottky-clamped for better ac performance PNP inputs to minimize input loading TTL compatible High-speed capacitive load drivers Built-in damping resistor (DS1648 DS3648 only) Logic and Connection Diagrams Dual-In-Line Package TL F 7506.
2 Top View TL F 7506.
1 Order Number DS1648J DS3648J DS1678J DS3678J DS3648N or DS3678N See NS Package Number J16A or N16A TRI-STATE is a registered trademark of National S.

📁 DS3648 Similar Datasheet

DS3647A - Quad Tri-state MOS Memory I/o Register (National Semiconductor Corporation)
DS36277 - Dominant Mode Multipoint Transceiver (Texas Instruments)
DS3630-945GSE - Mini ITX Main Board Manual (Advansus)
DS3658 - Quad High Current Peripheral Driver (Texas Instruments)
DS3667 - 3 State Bidirectional Transceiver (National)
DS3680 - QUAD TELEPHONE RELAY DRIVER (Texas Instruments)
DS3690 - Three-Stateable Transmission Gate (Maxim Integrated Products)
DS36950 - Quad Differential Bus Transceiver (Texas Instruments)

Other Datasheets by National Semiconductor

DS3649 - Hex TRI-STATE TTLto MOS Drivers
DS36149 - (DS36149 / DS36179) Hex MOS Drivers
DS36179 - (DS36149 / DS36179) Hex MOS Drivers
DS36276 - FAILSAFE Multipoint Transceiver
DS3628 - Octal TRI-STATE MOS Drivers
DS3630B - Hex CMOS Compatible Buffer

Published: Mar 30, 2005 |