SGM8634 SOIC-14 470μA 6MHz Rail-to-Rail I/O CMOS Quad Operational Amplifier Chip EUR 1.58 to EUR 4.66
MCP6004T-I/SL SOP-14 1 MHz Low-Power Op Amp Quad Operational Amplifier Chip 1.8V EUR 1.81 to EUR 6.02
MC33172DR2G SOIC-8 SMD Operational Amplifier Single Supply 3V-44V Low Power Dual EUR 1.86 to EUR 6.25