74HC157D,653 Nexperia

SN74HC03N

NAND Gate 4-Element 2-IN CMOS 14-Pin PDIP Tube

LMC555CMX NOPB

Standard Timer Single 8-Pin SOIC N T R

SN74LVC1G00DBVRE4

NAND Gate 1-Element 2-IN CMOS 5-Pin SOT-23 T R

PI6C490098LEX

Clock Buffer 3-OUT 16-Pin TSSOP T R

TPS3422EGDRYT

Push Button Reset Timer 6-Pin USON T R

CD4011BE

NAND Gate 4-Element 2-IN CMOS 14-Pin PDIP Tube

74AHC00D,118

NAND Gate 4-Element 2-IN CMOS 14-Pin SO T R

TC74VHC32F(EL,K,F)

OR Gate 4-Element 2-IN CMOS 14-Pin SOP T R

74VHC574SJX

Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 20-Pin SOP-II T R

74AHCT541PW,118

Buffer Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin TSSOP T R