Labels Milestones
BackD Switch, single pole double throw, separate symbols | | Tayda | A-1157 or A-2425 | | R3, R21, R27, R28 R4, R6, R7, R30, R31 Switch, dual pole double throw, separate symbols Quad Low-Noise JFET-Input Operational Amplifiers, DIP-14/SOIC-14 Low-Power, Dual Operational Amplifiers, DIP-8/SOIC-8/TSSOP-8/VSSOP-8