Technical data

4 SERVICE RT2047 DSC - PART II
SN74LS290 SN74LS293
DECADE COUNTER BINARY COUNTER
FUNCTIONAL BLOCK DIAGRAM LS290 FUNCTIONAL BLOCK DIAGRAM LS293
SN74LS113AN SN74LS10N
DUAL J-K FLIP-FLOP TRIPLE 3-INPUT NAND GATES
PAGE 4-15
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