74AHC16540DGVRE4

Logic - Buffers, Drivers, Receivers, Transceivers

The 74AHC16540DGVRE4 is a silicon monolithic integrated circuit which belongs to the Logic-Buffers, Drivers, Receivers and Transceivers category. It operates in standard and high-speed operation. This IC can be used as a buffer, driver, receiver or transceiver and is designed to work with higher speed logic systems. It can be used in various applications such as low-voltage and high-speed transmission and communication between logic, memory and memory-mapped IOs.

The 74AHC16540DGVRE4 operates with a voltage range of 2.7V to 3.6V and has four bidirectional data IOs that can be operated at frequencies up to 300MHz. The device features a built-in low-voltage detector that can provide a reset signal when the voltage drops below a certain level. In addition, it also has an over-voltage protection feature that protects the device from excessive voltage.

The working principle of 74AHC16540DGVRE4 is based on the internal logic functions. When the device is enabled by a reset signal, the data are synchronized with the internal clock and transmitted to the output. Depending on the logic function, the output can be either an active or inactive state. Data transmission is done on a duty-cycled basis, where a short low-level pulse is generated for each bit transmitted. After transmission, the output will remain in the inactive state until data bits are clocked in again.

The applications of 74AHC16540DGVRE4 includes transmission and communication at higher speeds, such as Low-voltage and High-speed Ethernet and USB, as well as logic based systems, including memory and memory-mapped IOs. It can also be used in Network-on-Chip applications where timing synchronization within the network is critical, such as in high-speed multimedia applications. In addition, it is used in high-end embedded systems, both for data and address bus applications.