The SN74AHC14 contains six independent inverters. This device performs the Boolean function Y = A.
Each circuit functions as an independent inverter, but because of the Schmitt action, the inverters have different input threshold levels for positive-going (VT+) and negative-going (VT) signals.
EPIC is a trademark of Texas Instruments.
Component qualification in accordance with JEDEC and industry standards to ensure reliable operation over an extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life.
| Technology family | AHC |
| Supply voltage (min) (V) | 2 |
| Supply voltage (max) (V) | 5.5 |
| Number of channels | 6 |
| IOL (max) (mA) | 50 |
| IOH (max) (mA) | -50 |
| Supply current (max) (µA) | 20 |
| Input type | Schmitt-Trigger |
| Output type | Push-Pull |
| Features | Balanced outputs, Over-voltage tolerant inputs, Very high speed (tpd 5-10ns) |
| Rating | HiRel Enhanced Product |
| Operating temperature range (°C) | -55 to 125 |
| SOIC (D) | 14 | 51.9 mm² 8.65 x 6 |
| TSSOP (PW) | 14 | 32 mm² 5 x 6.4 |