LM393APWLE
Rochester Electronics
SN74LS85MEL
LM393P3
TY30555R2
LM339ADR2
CA0339E
LM393APS
MC74F283D
LA6339ML-TE-L-E
MC74F148D
CA0239M96
LM3302M96
LM3302M
SN74LS85ML1
CD4063BE
KA2901
SC239ADR2
M5233FP#600D
LM339ANS
M5233FP#TF1J