CD74HC273M96E4

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Logic - Flip Flops are one of the most commonly used types of digital logic circuits that allow information to be stored and later accessed. The CD74HC273M96E4 is an 8-bit D-type flip-flop device, also known as a data latch. It is commonly used for applications such as data storage, data synchronization and register transfer.

The CD74HC273M96E4 operates in two different modes: the synchronous mode and the asynchronous mode. In the synchronous mode, the device\'s flip-flops are clocked by a Shared Clock Input, thus allowing for the synchronization of data input and output. In the asynchronous mode, a single clock pulse latch the data from the D inputs to the corresponding Q outputs.

The CD74HC273M96E4 is an ideal device for applications such as register transfer, counter circuits, shift registers and data storage, due to its combination of low power consumption and high speed. Its wide operating voltage range of 2.7V to 8.0V makes it ideal for use in both standard TTL and CMOS logic circuits.

The CD74HC273M96E4 has two main components: an eight-bit latched Data Input (D) and a Shared Clock Input (CK_IN). The Data Input is used to store the data which is to be latched. The Shared Clock Input controls when the data will be stored, allowing for synchronization of data inputs and outputs.

When the CK_IN pin is set to HIGH, the D inputs are clocked in. After the clock pulse has ended, the data stored in the D inputs are clocked out to the corresponding Q outputs. The device\'s latch is designed to remain stable even if the clock signal is removed.

The device is also designed to minimize crosstalk between the flip-flops by using a differential bus which ensures that input and output signals are transmitted in opposite directions. This eliminates noise caused by interference and reduces power consumption.

The CD74HC273M96E4 is highly reliable, operating over a wide temperature range of -55°C to 125°C and ESD resistant up to 4KV. Its low power consumption and wide operating voltage range make it one of the most popular D-type flip-flop devices, commonly used for applications such as register transfer, counter circuits and data storage.

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