| Abbreviation | Definition |
|---|---|
| LVM | Line Verification Module |
| LVM | Local Vibrational Mode |
| LVP | Low Voltage Programming |
| LVPECL | Low Voltage Positive Emitter Coupled Logic |
| LVPS | Low Voltage Power Supply |
| LVR | Lightbulb Voltage Regulator |
| LVS | Layout Verification of Schematic |
| LVS | Low-Voltage Switching |
| LVT | Low Voltage Technology |
| LVTTL | Low Voltage Transistor Transistor Logic |
| LWB | Lithography WorkBench |
| LWIR | Long Wavelength Infra-Red |
| LWR | Line Width Reduction |
| LWS | Large Wafer Study |
| LWV | Longitudinal Wave Velocity |
| LXD | Liquid Crystal Display (X=crystal) |
| LXO | Liquid Crystal Oscillator (X=crystal) |
| M | Mega |
| m | MILLI- |
| M | Negative connection |