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Digital Circuits
9LS/54LS/74LS Low Power Schottky (Cont.)
Prop D elay1 (ns) or Max. Op. Freq. Type Number 9LS/54 LS/74LS190 9LS/54LS/74LS191 9LS/54LS/74LS192 9LS/54LS/74LS193 9 LS/54 LS/74 LSI 94 A