The MM74HCT244N is an integrated circuit (IC) component, specifically a non-inverting octal buffer/line driver with 3-state outputs. It is commonly used in electronic projects to amplify and control signals. Here is an overview of its key features:
1. Octal Buffer/Line Driver: The MM74HCT244N consists of eight independent buffer gates that can be used to drive other circuitry. These buffers have high current-driving capability and can amplify weak input signals.
2. Non-Inverting Function: The IC performs a non-inverting operation, meaning the output signal follows the same logic state as the input signal. A high input signal will result in a high output signal, and a low input signal will result in a low output signal.
3. 3-State Outputs: This IC has 3-state outputs, which means it can drive the output to three different states: high, low, or high-impedance (non-driven or floating state). The high-impedance state facilitates bus-oriented circuits and allows multiple devices to be connected to a single bus line.
4. HCT Technology: The MM74HCT244N utilizes HCT (High-Speed CMOS with TTL compatibility) technology. This technology combines the low power consumption and noise immunity of CMOS with the improved input/output compatibility of TTL. The IC is compatible with both TTL and CMOS logic levels
