Universal Shift Register Ic Number. 74ls194 4 bit bidirectional universal shift register. A commonly used universal shift register is the ttl 74ls194 as shown below.
Sn74als299 parallel in parallel out 8 bit universal shift register. Let s take a closer look at serial in parallel out shift registers available as integrated circuits courtesy of texas instruments. In other words a combined design of unidirectional either right or left shift of data bits as in case of siso sipo piso pipo and bidirectional shift register along with parallel load provision is.
Dm74ls194a 4 bit bidirectional universal shift register.
This bidirectional shift register is designed to incorporate virtually all of the features a system designer may want in a shift register. These universal shift registers can perform any combination of parallel and serial input to output operations but require additional inputs to specify desired function and to pre load and reset the device. 74hc165 parallel in serial out shift register. This bidirectional shift register is designed to incorporate virtually all of the features a system designer may want in a shift register.
