Texas Instruments 74LVC series demultiplexer, SN74LVC1G18DBVR, 1 x 1:2 circuit, single supply 1.65V to 5.5V, surface mount SOT-23-6, -40°C to 85°C.
| Parameter | Value |
|---|---|
| Type | Demultiplexer |
| Series | 74LVC |
| Mounting | Surface Mount |
| Supply voltage | 1.65V ~ 5.5V |
| Voltage supply source | Single Supply |
| Current - output high, low | 32mA, 32mA |
| Operating temperature | -40°C~85°C |
| Circuit | 1 x 1:2 |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Case | SOT-23-6 |
| Independent circuits | 1 |
The Texas Instruments SN74LVC1G18DBVR is a single-pole, double-throw analog/digital demultiplexer — one input, two selectable outputs — built in the 74LVC logic family. It routes a digital or analog signal (rail-to-rail) to one of two output pins based on the select input. The SOT-23-6 package fits tight board layouts where a full 8-pin MSOP or SOIC is overkill.
It runs directly from a 1.8 V FPGA bank, a 3.3 V MCU rail, or a 5 V legacy bus — no extra regulator or level shifter.
Yes, it is ROHS3 compliant.
SN74LVC1G18DBVR is a specific ordering code within the 74LVC1G18 base product number; the base number 74LVC1G18 refers to the same functional demultiplexer in various package and tape options. The DBVR suffix indicates the SOT-23-6 package on Tape & Reel.