MC74VHC257M

The MC74VHC257M is an advanced low-voltage Single 2-to-1 Data Selector/Multiplexer, designed to operate with very low power dissipation over a wide voltage range (2.5V to 5.5V). It features bidirectional data transmission and multiplexing capability, enabling its use in both the input and output sections of the logic system. It is an integrated logic component built using CMOS technology.

Applications

This component can be used in many applications including data transfer and data storage, signal processing, multiplexing and demultiplexing, address decoding, and timing and control. This component can also be used in communication systems, automated test equipment (ATE), mixed signal systems, power systems, and signal processing circuits.The MC74VHC257M can also be used in applications where high speed performance is required, such as optical signal transmission, signal encoding, signal decoding, and digital signal processing. Additionally, this component is also ideal for applications in industrial and automotive systems where enhanced reliability is desired.

Features

The MC74VHC257M includes several features that make it an ideal component for a variety of applications. It has high switching speed, low power dissipation, and the capability to operate over a wide voltage range (2.5V to 5.5V). Additionally, it has a low input and output capacitance, making it suitable for high speed applications. The component also features low-impedance outputs and improved equalized propagation delay times. The MC74VHC257M also provides protection against electrostatic discharge, as well as latch-up protection. It has a low-voltage active output, and is designed to meet the requirements of SLLS447A, SLLS356A, and SCLA122A.

working principle

The MC74VHC257M operates by receiving an input signal on one of its two independent input lines, and then selecting one of the two signals by toggling the select input. When the select input is high, the signal on the A input is transferred to the output (Y) of the device. When the select input is low, the B input is transferred to the output.The MC74VHC257M features bidirectional data transfer, allowing data to be transferred in both directions. This provides increased functionality, allowing the device to be used in input and output sections of logic systems. Additionally, the device can be used for multiplexing and demultiplexing of data, address decoding, and timing and control.The MC74VHC257M is an advanced, low-voltage Single 2-to-1 Data Selector/Multiplexer, designed to operate with very low power dissipation over a wide voltage range (2.5V to 5.5V).It is built using CMOS technology, and includes several features for increased reliability and performance. These features include high switching speed, low power dissipation, low gate count, low input and output capacitance, low-impedance outputs, improved equalized propagation delay times, electrostatic discharge protection, and latch-up protection. Additionally, the device provides bidirectional data transfer, enabling it to be used in input and output sections of logic systems. The MC74VHC257M is an ideal component for many applications including data transfer, data storage, signal processing, multiplexing and demultiplexing, address decoding, and timing and control.

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MC74HCT373ADWR2G	ON Semicondu...	--	1000	IC LATCH TRNSP OCTAL 3ST ...
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MC74ACT373MELG	ON Semicondu...	0.0 $	1000	IC LATCH OCT TRANSP 3ST 2...
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