SN74LV161284DL

The SN74LV161284DL is a low-voltage, bi-directional, parallel-to-serial data converter for data rates up to 50 Mbps. It features an 8-bit parallel output and D-type flip-flop latches for easy interfacing. With an operating voltage range from 3.3 V to 5 V, the device is suitable for use in many data transfer applications.

The SN74LV161284DL is a logic device and uses TTL (transistor-transistor logic) as its logic family. The logic family is designed to work at the input and output levels of 3.3 V, up to the 5 V level, making it suitable for use in a variety of circuits and applications. The device is TTL compatible and features low power consumption, low noise, overshoot voltage protection, and high noise immunity.

The SN74LV161284DL is most often used in data transfer applications where an 8-bit parallel output is required. The device can be used in communication and networking applications, bus communication applications, mixing circuits, invert amplifiers, data acquisition systems, and automotive electronics.

The device’s working principle is simple and straight forward. It takes in parallel inputs and converts them into serial data, which is then outputed to the output pins. The device also has two separate latches, one for the data and one for the control signals. The data latch holds the parallel data in, while the control latch holds the status of the latches and the output enable pins.

By controlling the latching states of the latches, the device can be set to either transfer data in the eight-bit parallel mode or the four-bit serial mode. In the parallel mode, data is loaded into the data latch and outputted in 8-bits, while in the serial mode, data is loaded into the data latch and outputted in 4-bits. In both cases, the output enable pins are used to control when data is outputted.

The SN74LV161284DL is a versatile and reliable device that is suitable for many data transfer applications. With its low power consumption, low noise, and high noise immunity, the device can be used in communication and networking applications, bus communication applications, mixing circuits, invert amplifiers, data acquisition systems, and automotive electronics.