SN74LVC1G34DBVR

SN74LVC1G34DBVR is a single noninverting buffer gate from TI's LVC little-logic family, in SOT-23-5 (DBV). It restores logic levels and adds drive strength at one point on a board - isolating a loaded clock or enable line, cleaning up a slow edge, or buffering a signal between board sections - without committing a full multi-gate package to a one-gate problem. The LVC supply range of 1.65 V to 5.5 V lets one ordering code cover 1.8 V, 2.5 V, 3.3 V and 5 V domains, which simplifies spares holding for mixed-voltage products. Selection advice: the 1G format is a point solution, ideal for fixing a specific net on an existing layout; if several buffers are needed, a dual 2G device or a standard multi-gate package usually places better and costs less per gate. Keep the full DBVR code on the order - the same 1G34 function is offered in several micro packages, and a footprint mismatch is the most common little-logic purchasing error. Parameters verified against Texas Instruments documentation.