M74VHC1GT14DFT2G

The M74VHC1GT14DFT2G is a single Gate CMOS Schmitt-trigger Inverter fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent bipolar schottky TTL while maintaining CMOS low power dissipation. The internal circuit is composed of three stages, including a buffer output which provides high noise immunity and stable output. The device input is compatible with TTL-type input thresholds and the output has a full 5V CMOS level output swing. The input protection circuitry on this device allows overvoltage tolerance on the input, allowing the device to be used as a logic-level translator from 3V CMOS logic to 5V CMOS logic or from 1.8V CMOS logic to 3V CMOS Logic while operating at the high-voltage power supply. The device input structure provides protection when voltages up to 7V are applied, regardless of the supply voltage. This allows the device to be used to interface 5V circuits to 3V circuits.

• 4.5ns Propagation delay (tPD)
• 1µA Low power dissipation (ICC)
• TTL compatible inputs
• CMOS compatible outputs
• Power down protection provided on inputs and outputs
• Balanced propagation delays
• Pin and function compatible with other standard logic families
• Chip complexity - 100 FETs, 25 equivalent gates