Hex Mos Drivers - National Semiconductor

The DS16149 DS36149 and DS16179 DS36179 are Hex MOS drivers with outputs designed to drive large capacitive loads up to 500 pF associated with MOS memory systems. PNP input Transistors are employed to reduce input currents allowing the large fan-out to these drivers needed in memo- ry systems. The circuit has Schottky-clamped Transistor log- ic for minimum propagation delay, and a disable control that places the outputs in the Logic 1 state (see truth table). This is especially useful in MOS RAM applications where a set of address lines has to be in the Logic 1 state during refresh. The DS16149 DS36149 has a 15 X resistor in series with the outputs to dampen transients caused by the fast-switch- ing output. The DS16179 DS36179 has a direct low imped- ance output for use with or without an external resistor. By National Semiconductor Corporation
DS16149 's PackagesDS16149 's pdf datasheet
DS36149
DS16179
DS36179




DS16149 Pinout, Pinouts
DS16149 pinout,Pin out
This is one package pinout of DS16149,If you need more pinouts please download DS16149's pdf datasheet.

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