TC74VHCT540AF Overview
They achieve the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. The TC74VHCT540A is an inverting type and, the TC74VHCT541A is a non-inverting type. When either G1 or G2 are high, the terminal outputs are in the highimpedance state.
TC74VHCT540AF Key Features
- High speed: tpd = 5.4 ns (typ.) at VCC = 5 V
- Low power dissipation: ICC = 4 A (max) at Ta = 25°C
- patible with TTL inputs
- Power down protection is provided on all inputs and outputs
- Balanced propagation delays: tpLH tpHL
- Low noise: VOLP = 1.5 V (max)
- Pin and function patible with the 74 series (74AC/HC/F/ALS/LS etc.) 540/541 type
