SN74LVC1G79DCKT Integrated Circuits (ICs)

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The SN74LVC1G79DCKT is a logic IC classified under “Flip Flops” that provides an optimized solution for memory storage, data transfer, and communication applications. This IC provides logic functions combined with low profile packaging, making it ideal for applications where space is limited. In addition, the SN74LVC1G79DCKT has low power consumption and a wide operating range, making it suitable for a variety of different applications.

The SN74LVC1G79DCKT is a high speed dual positive edge-triggered flip flop with data inputs (D1 and D2) and output enable (OE) as shown in Figure 1. It has two asynchronous preset (P1 and P2) inputs and two complementary Q1 and Q2 outputs.

Figure 1: SN74LVC1G79DCKT After Trigger Flip Flop Block Diagram

The SN74LVC1G79DCKT is a controlled-disable logic IC that behaves like an after trigger flip-flop (ATFF). In an ATFF, the output of the IC is first set to a predetermined state through the P1 and P2 inputs, then the data on the D1 and D2 inputs are passed to the outputs on the rising edge of the clock signal. Once the D1 and D2 inputs are established, the clock signal is disabled and the Q1 and Q2 outputs remain stable until the next rising edge of the clock signal. This is an advantageous feature because it allows microprocessors to perform multiple operations between each clock cycle without needing to wait for the signal to be re-initiated.

In order to use the SN74LVC1G79DCKT, the user must first configure the device by setting the P1 and P2 inputs. This is done by applying a positive voltage to the preset pins and ground to the clear pins. Once the configuration is done, the device is ready to be used. To store data, the user must input logic data (1\'s and 0\'s) into D1 and D2 which will be stored as logic (1\'s and 0\'s) on outputs Q1 and Q2 when the clock signal is enabled.

In addition to storing data, the SN74LVC1G79DCKT can also be used for data transfer operations. Data on D1 and D2 can be transferred from one outputs Q1 and Q2 to the other by applying a clock signal and OE is signalled. The OE input signal determines which output has enabled logic levels. If the OE signal is high, the logic level of Q1 is enabled and the logic level of Q2 is disabled and vice versa. This feature allows the device to be used as a tristate logic buffer to transfer data between two signals.

The SN74LVC1G79DCKT is a versatile IC that has numerous applications in memory storage, communication, and data transfer applications. It can be used in microprocessors to store data and alter states between each clock cycle. It can also be used as a tristate logic buffer to transfer data between two signals. The versatility, small form factor, and low power consumption of the SN74LVC1G79DCKT make it an ideal IC for use in a variety of applications.

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