Texas Instruments 74LVC1G240DCKRG4 Buffers, Drivers, Receivers and Transceivers
Single inverting buffer/driver featuring 3-state outputs.

Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments 74LVC1G240DCKRG4 Buffers, Drivers, Receivers and Transceivers technical specifications.
General
Alternate Parts Comparison (74LVC1G240DCKRG4 vs SN74LVC2G07DCKR-P vs SN74HC374PWR vs SN74LVCH8T245PWR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | 74LVC | 74LVC | 74HC | 74LVCH |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C |
| Supply Voltage | 1.65V ~ 5.5V | 1.65V ~ 5.5V | 5V | 1.65V ~ 5.5V |
| Output Type | 3-STATE | Open Drain | 3-STATE | 3-STATE |
| Package / Case | 5-TSSOP | 6-TSSOP | 20-TSSOP | -- |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| RoHS | Yes | -- | Yes | Yes |
| Current Output High Low | 32mA, 32mA | -, 32mA | 7.8mA, 7.8mA | -- |
| High Level Output Current | -32mA | -- | -7.8mA | -32mA |
| Lead Free | Lead Free | -- | Lead Free | Lead Free |
| Logic Function | Buffer, Inverter | -- | D-Type, Flip-Flop | Transceiver, Inverting, Translator |
| Low Level Output Current | 32mA | -- | 7.8mA | 32mA |
| Action |
Texas Instruments 74LVC1G240DCKRG4 Buffers, Drivers, Receivers and Transceivers Overview
Single inverting buffer/driver featuring 3-state outputs. This CMOS logic IC operates from a 1.65V to 5.5V supply voltage range, with a maximum operating temperature of 125°C and a minimum of -40°C. It offers a high level output current of -32mA and a low level output current of 32mA, with a propagation delay of 4ns.
The surface mount component is housed in a compact SC package with gold contact plating, measuring 2mm in length, 1.25mm in width, and 0.9mm in height.
