
IC 1 OFF 4 DEC/DEMUXER DIP-16 OBSOLETE
25/TUBEDC 92+93+

DIP-16 CERAMIC NEW
DC 8630

Hex inverter Schmitt trigger DIP-14
25/TUBEDC 90
IC 8 INPUT MULTIPLEXER DIP-16 ( CAN GIVE AS 74LS151N) OBSOLETE
25/tubeDC 93
IC F-TTL LOGIC QUAD 2-INPUT MUX DIP-16 Obsolete
25/TubeDC 93+RoHS
BCD DECADE COUNTER DIP-16 OBSOLETE
DC 8706
IC 8-BIT SHIFT REGISTER DIP-14 OBSOLETE as 74LS164N
tubeDC DIP-14

IC F/F QUAD D W/MAST-RESET DIP-16 Obsolete
25/TUBEDC 89
IC LOOK-AHEAD CARRY GENERATOR DIP-16 Obsolete
25/TubeDC 90+RoHS
Shift Register, DIP-16
DC 91+
IC Logic Circuit Dual 4-Input NAND F-TTL DIP-14 CAN SUPPLY I/O SN74LS20AN
25/Tube

IC FAST TTL LOGIG DUAL 4-INPUT AND GATE DIP-14
25/tubeDC 92+

QUAD BUS TRNSCVR,INV DIP-14
DC 84+

QUAD BUS TRANSCEIVER DIP-14 OBSOLETE
DC 84+

IC 8-INPUT MULTIPLEXER DIP-16
25/TUBE
DUAL 4-INPUT MUX DIP-16 OBSOLETE = SN74F253N
25/TUBEDC K8450F

QUAD 2-1 DATA SEL/MUX DIP-16
25/TubeDC 92+
QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS DIP-16
25/TUBEDC 91+
IC SHIFT/STORAGE REGISTER 20-DIP
18/TUBEDC 90+

IC 4-INPUT DUAL MULTIPLEXER DIP-16
25/TUBEDC 8422
DUAL 4-INPUT MULTIPLEXER
DC 8451

IC FAST TTL HEX BUFFER/LINE DRVR 3-ST DIP-16
25/TUBEDC 9046

IC OCTAL TRANSPARENT LATCH 3 STATE OUTPUT DIP-20 ( may REPLACE 74LS373N)
18/TUBE

Flip Flop D-Type Bus Interface Pos-Edge DIP-20
18/TUBEDC 93