DD82S10KHPSA1

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DD82S10KHPSA1 Application Field and Working Principle

The DD82S10KHPSA1 is classified among diodes, rectifiers, and arrays. It belongs to a 8-bit universal shift register, which is a type of semiconductor device used in digital circuits. It is used to store multiple bit binary values, and performs parallel-in serial-out shift operations on the data.

In more detail, the DD82S10KHPSA1 can be used to store data in a shift register. The shift register is an electronic device composed of registers connected in series. Each register can hold one bit of data. Data can be moved from one register to the next through the parallel data input or serial data output. The 8-bit shift register allows a total of 8 bits of data to be stored. The output pin is used to continuously transfer the data from the last register to the first one, thereby creating a looping effect.

The DD82S10KHPSA1 has two different application fields. The first is as an addressable serial input shift register. In this role it is used to give serial data an address for memory storage or retrieval. Secondly, it can be used to store incoming data, either directly from the input pin or from an external source, for subsequent parallel retrieval.

The DD82S10KHPSA1 works in two steps. First, the data is loaded from an external source. The data is loaded in parallel: each register is loaded separately. Then, the data is shifted out one bit at a time through the serial output pin. The shift register holds the same data until it is updated or reset.

Internally, the DD82S10KHPSA1 consists of a shift register and associated logic gates. Its core is an 8-bit wide shift register composed of a combination of master slave flip-flops, logic gates, or other devices. It has a data input port, a control input port, and an output port. The data input consists of a single line, which is used to receive data from an external source. The control input consists of two lines, which are used to control the shift direction, latching, and reset functions. The output port consists of two lines, which are used to drive downstream logic.

At the heart of the DD82S10KHPSA1 is its shift register. The shift register is composed of a cascade of flip-flops, each of which can store one bit of data. When triggered, the flip-flop changes state and the data is shifted through the register. The data can be moved in two ways: left or right. The shift direction can be controlled by the control input. When the signal is high, the data is shifted left, and when it is low, the data is shifted right.

The DD82S10KHPSA1 also has latching logic, which is used to store the data after it has been shifted. The latching logic consists of a NOR gate and an OR gate. When the latch input is high, the NOR gate is disabled and the OR gate is enabled. This keeps the data where it is until the latch input is low. This allows the device to maintain the data until the user wants to change it.

In conclusion, the DD82S10KHPSA1 is a type of 8-bit wide shift register. It is used to store multiple bits of binary data, and can be used to address serial input and parallel-out data. It consists of a shift register and related logic gates, which provide data shifting, latching, and reset operations. Therefore, the DD82S10KHPSA1 is an ideal choice for applications that require storage and transmission of multiple bits of data.

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