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TEXAS INSTRUMENTS Manuals
Logic ICs
Logic IC - Counter Binary counter 74LS Positive slope 42 MHz SOIC 14
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SN54290, SN54293, SN54LS290, SN54LS293
SN74290, SN74293, SN74LS290, SN74LS293
DECADE AND 4-BIT BINAR
Y COUNTERS
SDLS097 – MARCH 1974 – REVISED MARCH 1988
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POST OFFICE BOX 655303
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DALLAS, TEXAS 75265
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