onsemi Logic - Buffers, Drivers, Receivers, Transceivers MM74HCT240MTC

The MM74HCT240MTC is an inverting octal 3-state buffer designed for high-speed operation using advanced silicon-gate CMOS technology. It features TTL input compatibility and can drive large bus capacitances with a minimum output drive current of 6 mA. The device operates with a supply voltage range of 4.5V to 5.5V and has a typical propagation delay of 14 ns, making it suitable for applications requiring fast signal processing. This buffer includes two active low enables that independently control four buffers each, allowing for flexible integration into various circuit designs. The MM74HCT240MTC is also a plug-in replacement for LS-TTL devices, providing a means to reduce power consumption in existing systems. It is available in a TSSOP-20 package and is Pb-free, ensuring compliance with environmental standards. The device is protected against static discharge, enhancing its reliability in various applications.