Hot-selling and scarce DM74S288N 256-BIT TTL PROM DIP16 spot stock

Product Descriptions

This Schottky memory is organized in the popular 32 words by 8 bits configuration. A memory enable input is provided to control the output states. When the device is enabled, the outputs represent the contents of the selected word. When disabled, the 8 outputs go to the "OFF" or high impedance state.

PROMs are shipped from the factory with lows in all loca-tions. A high may be programmed into any selected location by following the programming instructions.

Product Features

Advanced titanium-tungsten (Ti-W) fuses

Schottky-clamped for high speed

Address access down to-25 ns max

Enable access-20 ns max

Enable recovery-20 ns max

PNP inputs for reduced input loading

All DC and AC parameters guaranteed over temperature

Low voltage TRI-SAFETM programming

TRI-STATE Outputs

Product Photos

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