82S130 Datasheet (Signetics) - 2048-BIT BIPOLAR PROGRAMMABLE ROM

82S130, 2048-BIT BIPOLAR PROGRAMMABLE ROM

The 82S 130 (Open Collector Outputs) and the 82S 131 (Tri-State Outputs) are Bipolar 2048-Bit Read Only Memories, organized as 512 words by 4 bits per word.

They are Field-Programmable, which means that custom patterns are immediately available by following the fusing procedure given in this data sh

82S130 Features

* ORGANIZATION - 512 X 4

* ADDRESS ACCESS TIME: S82S130/131 - 70ns, MAXIMUM N82S130/131 - 50ns, MAXIMUM

* POWER DISSIPATION - 0.3mW/BIT TYPICAL

* INPUT LOADING: S82S130/131 - (-150MA) MAXIMUM N82S130/131 - (-100MA) MAXIMUM

* ONE CHIP ENABLE INPUT

* ON-