onsemi (Ansemi)

TSSOP-20

Tube

75

The MC74VHC541 is an advanced high-speed CMOS octal bus buffer fabricated on a silicon-gate CMOS process. It achieves high-speed operation similar to an equivalent bipolar Schottky TTL while maintaining CMOS low power consumption. The MC74VHC541 is non-inverting. When OE1 or OE2 is high level, the terminal output is in high impedance state. This internal circuit consists of three stages, including a buffered output that provides high noise immunity and stable output. The input withstand voltage is up to 7V, and it supports the interface from 5V system to 3V system.