STMicroelectronics
4 BIT SYNCHRONOUS UP/DOWN COUNTERS
STMicroelectronics
QUAD 2-INPUT NOR GATE
STMicroelectronics
OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NON INVERTED)
STMicroelectronics
3 TO 8 LINE DECODER
STMicroelectronics
DUAL RETRIGGERABLE MONOSTABLE MULTIVIBRATOR
STMicroelectronics
8 BIT SHIFT REGISTER WITH OUTPUT LATCHES (3 STATE)
STMicroelectronics
3 TO 8 LINE DECODER (INVERTING)
STMicroelectronics
QUAD EXCLUSIVE NOR GATE WITH OPEN DRAIN
STMicroelectronics
4 WORD x 4 BIT REGISTER FILE (3 STATE)
STMicroelectronics
HC158 QUAD 2 CHANNEL MULTIPLEXER (INV.) HC157 QUAD 2 CHANNEL MULTIPLEXER
STMicroelectronics
TRIPLE 3-INPUT NOR GATE
STMicroelectronics
HC697/699 U/D 4 BIT BINARY COUNTER/REGISTER (3-STATE) , HC696/698 U/D DECADE COUNTER/REGISTER (3-STA