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SN54ALS153, SN74ALS153, SN74AS153 DUAL 1ĆOFĆ4 DATA SELECTORS/MULTIPLEXERS
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SDAS206A − APRIL 1982 − REVISED DECEMBER 1994
• Permit Multiplexing From n Lines to
One Line
• Perform Parallel-to-Serial Conversion • Strobe (Enable) Line Provided for
Cascading (n Lines to n Lines)
• ′ALS253 and SN74AS253A Are 3-State
Versions of These Parts
• Package Options Include Plastic
Small-Outline (D) Packages, Ceramic Chip
Carriers (FK), and Standard Plastic (N) and
Ceramic (J) 300-mil DIPs
SN54ALS153 . . . J PACKAGE SN74ALS153, SN74AS153 . . .