Texas Instruments 74AHCT1G125DBVTE4 Buffers, Drivers, Receivers and Transceivers
Single bus buffer gate with 3-state output, featuring a 1-bit, non-inverting logic function.

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Technical Specifications
Texas Instruments 74AHCT1G125DBVTE4 Buffers, Drivers, Receivers and Transceivers technical specifications.
General
Alternate Parts Comparison (74AHCT1G125DBVTE4 vs SN74LVC2G07DCKR-P vs SN74LVTH16374DGGR vs SN74LVC4245APWT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | 74AHCT | 74LVC | 74LVTH | 74LVC |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 5V | 1.65V ~ 5.5V | 3.3V | 2.7V ~ 5.5V |
| Output Type | 3-STATE | Open Drain | TTL, 3-STATE | Voltage, 3-STATE |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| RoHS | Yes | -- | Yes | Yes |
| High Level Output Current | -8mA | -- | -32mA | -24mA |
| Lead Free | Lead Free | -- | Lead Free | Lead Free |
| Logic Function | Buffer, Inverting | -- | D-Type, Flip-Flop | Translator, Transceiver |
| Low Level Output Current | 8mA | -- | 64mA | 24mA |
| Number of Bits | 1 | -- | 16 | 8 |
| Number of Elements | 1 | -- | 2 | 1 |
| Action |
Texas Instruments 74AHCT1G125DBVTE4 Buffers, Drivers, Receivers and Transceivers Overview
Single bus buffer gate with 3-state output, featuring a 1-bit, non-inverting logic function. This CMOS buffer operates from a 4.5V to 5.5V supply voltage range, with a typical operating voltage of 5V. It offers a 3-state output with a low-level output current of 8mA and a high-level output current of -8mA.
Packaged in a 5-SOT-23 surface mount configuration with gold contact plating, this component boasts a propagation delay of 7.5ns and a turn-on delay time of 10ns. It is lead-free, RoHS comp...
