LM124J National Semiconductor Quad Op-Amp Ceramic DIP-14 Military Grade IC NOS

National Semiconductor LM301AN Operational Amplifier DIP8 - New

5QTY National Semiconductor LM4250CN IC Programmable Operational Amplifier DIP 8

National Semiconductor LF444CN Quad Low Power JFET-Input Operational Amplifier

Fairchild uA740HC | uA741 | TO5-8/1 case | Op Amp operational amplifier NOS

10PCS LF353N NSC Dual JFET Input Operational Amplifier 4MHz DIP-8

1X LM3080N NSC Operational Transconductance Amplifier IC OTA DIP-8

Qty 2: LF347N JFET-Input Quad Operational Amplifier National Semiconductor