SN74LVC2244APWRE4

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SN74LVC2244APWRE4 is one of various integrated circuits within the logic - buffers, drivers, receivers, transceivers grouping. The LVC family within Texas Instruments\' logic series is a low voltage CMOS technology collection, meaning this particular IC was designed with a specific low power output in mind. It\'s 4-bit bidirectional register is unique in its stature, as the LVC family primarily differs from other chip series with the inclusion of integrated registers. This feature enables the SN74LVC2244APWRE4 to retain its output after the power is removed.

Application Field

The primary use of the SN74LVC2244APWRE4 integrated circuit is to communicate logic signals between two separate systems or circuits. This bipolar interface IC\'s data retention and quick output transition capabilities make it a preferred choice among “glue” logic components. It is commonly used in areas where a low voltage switch and buffer need to be incorporated. These areas of application may include but are not limited to:

• blanks
• mutiplexers
• programmable logic controllers
• audio and video
• telecommunications
• computer systems
• point-of-sale devices
• security systems

Working Principles

The SN74LVC2244APWRE4 4-bit bidirectional register included in the logic - buffers, drivers, receivers, transceivers family is able to provide full results with a bipolar interface. This type of device includes two input functions, a single output function, a clock enable function, and three bi- directional data buses. The three buses are for the A bus (register output), B bus (circuit input), and D bus (leg input/output).

The output of the SN74LVC2244APWRE4 is either a high or low logic level, designed by the state of its input leg. It can be triggered by a positive-negative clock transition, or by the OE (output enable) state. If the OE input is high, then the SN74LVC2244APWRE4 returns the B-bus data to the A-bus output, operating as a buffer. If the OE is low, then the A bus is disabled, preventing any propagation of corrupt or false data.

The SN74LVC2244PAWRE4\'s 4-bit data retention can also store data even in the absence of power. Due to its lack of power consumption, its performance is optimized in low power applications.

Summary

In conclusion, the SN74LVC2244APWRE4 integrated circuit is a 4-bit bidirectional register within the logic - buffers, drivers, receivers, transceivers family. Mainly used as a bipolar interface, its low voltage CMOS technology enables it to conserve energy while retaining its output even in the presence of power loss. The primary application field of the SN74LVC2244APWRE4 includes multiplexers, programmable logic controllers, audio and video, telecommunications, computer systems, point-of-sale devices, and security systems.

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