Procurement Of Ics , Ic 6N136 / 6N136m, High Speed Optocoupler, 8 Pin, Dip Make : Fairchild , Ic Sn74hc04n, Hex Inverters, 14 Pin, Dip Make : Philips, Texas , Ic Sn74hc4020n, 14-Bit Asynchronous Binary Counters, 16 Pin, Dip Make: Rca / Texas , Ic Cd4070be, Cmos Quad Exclusive-Or Gate, 14 Pin, Dip E-Pack Make: Texas , Ic Lm139j / Lm2901n, Quad Comparator, 14 Pin, Dip Make : Texas , Ic Ltc1144in8 / Lt1054ip, Switched Wide Input Range Voltage Converter With Shutdown, , 8Pin, Dip Make: Linear Technology / Texas , Mct-6 / Ilct-6, Dual Opto Isolator, 8 Pin, Dip Make : Ti / Fairchild / Qt / Vishay / Siemens , Atf16v8b-15Pi / Pu, Pal Universal Programmable, 20 Pin, Dip Make : Atmel / Lattice , Ic Cd 74Hc73e, Dual Jk Flip-Flop With Reset;Negative-Edgetrigger, 14 Pin, Dip Make: Texas , Ic: Cd74hct73e, Dual J-K Flip-Flops With Clear, 14 Pin, Dip Make- Texas , Ic: Cd74hct14e, Hex Schmitt-Trigger Inverters, 14 Pin, Dip Make - Texas => Limited