74HC594D,112 Nexperia

The 74HC594D,112 Counter Shift Registers 8BIT SHIFT REGISTER manufactured by Nexperia is a high-performance 8-bit device with parallel output storage registers and serial input/output shift registers. It is an 8-bit shift register, which contains two separate sets of data storage registers, separate clocking inputs, and parallel output enable inputs. The two sets of data storage registers can be connected together via data output selection. The device can be used for applications such as serial-to-parallel data conversion, cascading devices for extended length applications, and address decoding. The device also has an asynchronous reset input, which can be used to clear all outputs. The device operates from a single-supply voltage range of 2.0 V to 6.0 V and features a maximum clock frequency of 50 MHz.