744017 Decade Counter
744060 14-bit Ripple Counter w/ Oscillator
74151 8-to-1 Multiplexer
7416 Hex Inverter
7448 BCD 7-segment Driver, Open-Collector
7483 4-bit Full Adder
7489 64-bit RAM
74245 Octal Tristate Bus Transceiver
74138 3-to-8 Decoder
74166 8-bit Parallel In Serial Out Shift Register
7437 Quad 2NAND
7446 BCD 7-segment Decoder
7447 BCD 7-segment Driver
74191 Up/Down Binary Counter
7400 Quad 2NAND
74365 Hex Tristate Buffer
74373 Octal D Latch
74165 8-bit Parallel In Serial Out Shift Register
7410 Triple 3-NAND
7402 Quad 2NOR