74196 Resettable Decade Counter
74197 Resettable Binary Counter
74199 Shift Register with J/K Serial Inputs
74240 Octal Inverting Bus/Line Driver
74241 Octal Tri-State Buffer
74242 Quad Bus Transceiver
74243 Quad Bus Transceiver
74244 Octal Tristate Buffer
74253 Tristate Dual 4-to-1 Mulitplexer
74257 Quad Tristate 2-to-1 Multiplexer
74258 Quad Tristate Inverting 2-to-1 Multiplexer
74259 Octal Addressable Latch
74260 Dual 5NOR
74266 Quad 2NOR Open-Collector
74280 Parity Generator
74283 4-bit Adder w/ Fast Carry
74390 Dual 4-bit Decade Counter
74293 Asynchronous 4-bit Decade Counter
74295 4-bit Tristate R/L Shift Register
74298 Quad 2-to-1 Multiplexer w/ Out Register
