Datasheet Details
| Part number | DS1678 |
|---|---|
| Manufacturer | National Semiconductor (now Texas Instruments) |
| File Size | 148.18 KB |
| Description | TRI-STATE TTL to MOS Multiplexers/Drivers |
| Datasheet |
 DS1678 Datasheet
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General 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 reduc
Key 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.