Find a fit inside logic gate and multiplexer ic.

Buffer, Non-Inverting 2 Element 2 Bit per Element Non-Inverted Output 16-PDIP

IC GATE OR/NOR

AND/OR Gate Configurable 1 Circuit 19 Input (5, 4, 4, 4, 2) Input 24-CFP

Inverter IC 9 Channel 24-CERDIP

Flip Flop 1 Element D-Type 3 Bit Positive Edge

Multiplexer, 100K Series, 3-Func, 4 Line Input, 1 Line Output, Complementary Output, ECL

ADD/SUBTRACT, 100K SERIES, 1-BIT

MULTIPLIER, 100K SERIES, 8-BIT

IC GATE OR/NOR

OR/NOR Gate, 100K Series, 3-Func, 5-Input, ECL, CDIP24

LOW POWER TRIPLE 5-INPUT OR/NOR GATE OR/NOR Gate, 100K Series, 3-Func, 5-Input, ECL, PQCC28

100302DC from onsemi.

NOR/OR Gate Configurable 5 Circuit 2 Input 28-PLCC (11.51x11.51)

NOR/OR Gate Configurable 5 Circuit 2 Input 24-SOP

100304PC from onsemi.

AND/NAND Gate, 100K Series, 5-Func, 2-Input, ECL, PQCC28

100307DC from onsemi.

100307QC from onsemi.

100307QCX from onsemi.

XOR/XNOR Gate Configurable 5 Circuit 2 Input 28-PLCC (11.51x11.51)