| LF353 | Fairchild Semiconductor | Dual Operational Amplifier (JFET) |
| LF353M | Fairchild Semiconductor | Dual Operational Amplifier (JFET) |
| LF353MX | Fairchild Semiconductor | Dual Operational Amplifier (JFET) |
| LF353N | Fairchild Semiconductor | Dual Operational Amplifier (JFET) |