SN74ALS688NSR

SN54ALS688, SN74ALS688 8-BIT IDENTITY COMPARATORS SDAS228A – JUNE 1982 – REVISED JANUARY 1995 SN54ALS688 . . . J PACKAGE SN74ALS688 . . . DW OR N PACKAGE (TOP VIEW) G P0 Q0 P1 Q1 P2 Q2 P3 Q3 GND description These identity comparators perform comparisons on two 8-bit binary or BCD words and provide P = Q outputs. These devices have totem-pole outputs. P=Q P>Q ENABLE G L L L H P