The 74LCX74TTR is a popular integrated circuit (IC) component manufactured by various semiconductor companies. It belongs to the LCX (Low Voltage CMOS Transceiver) family, which is known for its compatibility with TTL (Transistor-Transistor Logic) and CMOS (Complementary Metal-Oxide-Semiconductor) logic levels. This IC offers several key features that make it suitable for various digital applications.
One of the primary features of the 74LCX74TTR is its low voltage operation. It supports a wide voltage range, typically from 1.65V to 3.6V, which makes it ideal for low power applications. Moreover, this IC exhibits a high noise immunity, ensuring reliable operation in environments with significant electrical disturbances.
The 74LCX74TTR is a D-type flip-flop, commonly used as a basic building block in sequential logic circuits. It consists of two flip-flops, each with its own clock input (CP), data input (D), and complementary outputs (Q and Q\). The outputs are guaranteed to be in opposite logic states, ensuring complementary behavior.
Another notable feature of this IC is its asynchronous clear input (CLR\) that allows the user to reset the flip-flops to a defined state independent of the clock input. Asynchronous set inputs (SET\) are also provided for forcing the flip-flops to a specific state. This enables the IC to handle various reset and initialization scenarios
