Texas Instruments SN74LVTH374 3.3-V ABT Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs SN74LVTH374DBR

The SN74LVTH374 is a 3.3-V ABT octal edge-triggered D-type flip-flop featuring 3-state outputs. It is designed for low-voltage operation while providing compatibility with 5-V systems. The device includes eight flip-flops that capture data on the positive edge of the clock input, with buffered output-enable functionality allowing outputs to be placed in a high-impedance state. This flip-flop supports mixed-mode signal operation, enabling 5-V input and output voltages with a 3.3-V VCC. It has a typical output ground bounce (VOLP) of less than 0.8 V at 3.3 V and is capable of operating with supply voltages down to 2.7 V. The device features active bus-hold circuitry that maintains valid logic levels on unused inputs, eliminating the need for external pull-up or pull-down resistors. The SN74LVTH374 is fully specified for hot-insertion applications, with Ioff and power-up 3-state support to prevent backflow current during power-down conditions. It also offers robust ESD protection, exceeding the requirements of the Human-Body Model and Machine Model. The operating temperature range is from -40¬8C to 85¬8C, making it suitable for a variety of applications.