74ABT2241PW,112

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74ABT2241PW | Logic - Buffers, Drivers, Receivers, Transceivers

The 74ABT2241PW is an advanced high-performance CMOS logic device which logic is built around 5V tolerant CMOS technology. It belongs to the Logic - Buffers, Drivers, Receivers, Transceivers category and it is a single driver/receiver pair device consisting of one buffer, one driver and one receiver. It creates output signal which is used as input signal to another device, this enables signal transmission between devices having different input voltage levels.

Application Field

The 74ABT2241PW is used for the transmission and transfer of logic signal states between a pair of devices. It is mainly used in those system where the signal levels used for the communication are different from one of the other. This device commonly used in different industrial and automotive applications such as temperature measurement, heating, cooling and ventilation systems, as well as for controlling traffic lights, and for level shifting applications.

Working Principle

The 74ABT2241PW operates on a two-stage architecture, where each stage contains one buffer, one driver and one receiver. The buffer stage is used to convert the input signal, while the driver and receiver stage is used to convert the output signal. The buffer stage accepts and amplifies the input signal while the receiver stage checks and compares the incoming signal before it is sent to the output. The 74ABT2241PW is also equipped with a Schmitt trigger, which checks the input signal and compares it to the given reference threshold before sending it to the output. Depending on the difference between the input signal and the reference threshold, the Schmitt trigger will either push it down or up the threshold to generate the output signal.

The 74ABT2241PW also utilizes hysteresis to minimize the distortion from data jitter in the input signal. With hysteresis, the output signal only changes if the incoming signal goes beyond a certain threshold. This is advantageous, because it reduces the effect of data jitter that can create the need for error correction, thereby resulting in smoother and more reliable communication.

The 74ABT2241PW is a 5V tolerant CMOS device which means it can handle up to 5V of voltage in either direction. This makes it suitable for industrial and automotive applications, as majority of devices used in those fields are 5V tolerant. The 74ABT2241PW also support up to a 1000KHz of data transfer rate, making it an ideal choice for applications which require a fast transfer of data.

Conclusion

The 74ABT2241PW is an advanced high performance device which belongs to the logic - buffers, drivers, receivers and transceivers category. It is mainly used for the transmission and transfer of logic signal states between two devices which use different input voltage levels. The 74ABT2241PW is 5V tolerant and it support up to a 1000KHz data transfer rate, making it an ideal choice for industrial and automotive applications which require fast transfer of data.

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