Texas Instruments SN74AHCT125D Buffers, Drivers, Receivers and Transceivers
IC BUF NON-INVERT 5.5V 14SOIC
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments SN74AHCT125D Buffers, Drivers, Receivers and Transceivers technical specifications.
General
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Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 14-SOIC | 14-VFQFN Exposed Pad | 5-TSSOP | 14-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Supply Voltage | 5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Lifecycle Status | Active | Active | Active | Active |
| Current Output High Low | 8mA, 8mA | 8mA, 8mA | 8mA, 8mA | 8mA, 8mA |
| Logic Type | Buffer, Non-Inverting | NOR Gate | AND Gate | Inverter |
| Number of Circuits | 4 | 4 | 1 | 6 |
| Number of Inputs | 4 | 2 | 2 | 1 |
| Current Quiescent Max | -- | 2 µA | 1 µA | 2 µA |
| Logic Level High | -- | 2V | 2V | 2V |
| Logic Level Low | -- | 0.8V | 0.8V | 0.8V |
| Action |
Texas Instruments SN74AHCT125D Buffers, Drivers, Receivers and Transceivers Overview
Buffer IC with four independent, non-inverting channels, featuring TTL-compatible CMOS inputs and 3-state outputs. Operates from a 4.5-V to 5.5-V supply range, with a typical operating voltage of 5V. Offers a high level output current of -8mA and a low level output current of 8mA.
Packaged in a 14-SOIC surface-mount case with dimensions of 8.65mm length, 3.91mm width, and 1.58mm height. Supports a wide operating temperature range from -40°C to 125°C.
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