The 'F240, 'F241, and 'F244 are octal buffers and line drivers designed to be employed as memory and address drivers, clock drivers, and bus-oriented transmitters/receivers, providing improved PC and board density.
The 54F/74F240, 54F/74F241 and 54F/74F244 are octal buffers and line drivers designed for memory, address, clock and bus applications. They feature TRI-STATE outputs, high‑current sink capability, input clamp diodes and robust ESD protection.
The devices are offered in multiple packages (DIP, SOIC, SSOP, LCC, etc.) with detailed electrical characteristics, absolute maximum ratings, recommended operating conditions, and physical dimensions provided for each package type.
| Input HIGH voltage (VIH) | 2.0 V |
|---|---|
| Input LOW voltage (VIL) | 0.8 V |
VIH is 2.0 V and VIL is 0.8 V.