DSA00510726.pdf
by Texas Instruments
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SN54AHC161, SN74AHC161
4-BIT SYNCHRONOUS BINARY COUNTERS
SCLS367A MAY 1997 REVISED JUNE 1997
SN54AHC161 . . . J OR W PACKAGE
SN74AHC161 . . . D, DB, N, OR PW PACKAGE
(TOP VIEW)
CLR
CLK
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Original
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Unknown
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Unknown
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Unknown
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