SN54AS109A flip-flop equivalent, dual j-k positive-edge-triggered flip-flop.
SN54ALS109A, SN54AS109A . . . J PACKAGE SN74ALS109A, SN74AS109A . . . D OR N PACKAGE
(TOP VIEW)
1CLR 1 1J 2 1K 3
1CLK 4 1PRE 5
1Q 6 1Q 7 GND 8
16 VCC 15 2CLR 14 2J 13 2K 12 2CLK 11 2PRE 10 2Q 9 2Q
These devices contain two independent J-K positiv.
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