Motorola => Freescale
DUAL 4-INPUT NAND BUFFER
ON Semiconductor
Quad 2-Input NAND Gate
ON Semiconductor
TRIPLE 3-INPUT NAND GATE
Motorola => Freescale
BCD TO 7-SEGMENT DECODER/DRIVER
ON Semiconductor
Quad 2-Input OR Gate
Motorola => Freescale
DUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP
ON Semiconductor
Hex Inverter
Motorola => Freescale
QUAD 2-INPUT AND GATE
ON Semiconductor
4−Bit Magnitude Comparator
ON Semiconductor
One-of-Ten Decoder
ON Semiconductor
Schmitt Triggers Dual Gate/Hex Inverter
Motorola => Freescale
8-INPUT NAND GATE
ON Semiconductor
Quad 2-Input NAND Buffer
ON Semiconductor
Hex Inverter
Motorola => Freescale
SCHMITT TRIGGERS DUAL GATE/HEX INVERTER
ON Semiconductor
DECADE COUNTER; DIVIDE-BY-TWELVE COUNTER; 4-BIT BINARY COUNTER