TC74LVX157FTEL

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Logic-Signal Switches, Multiplexers, and Decoders control the flow of digital data by connecting one signal to many output signals or vice versa, or enabling one signal to be sent to various locations. The TC74LVX157FTEL is a Quad Differential 2-input Multiplexer/Demultiplexer that can effectively control the flow of digital data in multiplexer, demultiplexer, or switching applications.

The TC74LVX157FTEL can be used in a variety of applications where data needs to be switched between multiple sources. In demultiplexer applications, the chip allows a single data line to be divided into 4 multiple signals with variable delay characteristics. In multiplexer applications, four individual lines can be connected with variable characteristics. The chip also has sufficient output current to drive four switching points with direct connected sensors.

As a signal switch, the TC74LVX157FTEL is used to select one of four inputs and route the signal to three output channels. Each of the four differential switch inputs can be connected to four different single-ended sources. The outputs can be connected to separate devices, or used as a three-way switch. With rapid switching characteristics, the chip can be used in high- frequency applications where a low slew rate is required. In addition, the low crosstalk on the inputs ensures that data is accurately transferred without interference from outside sources.

The TC74LVX157FTEL works using four function pins. The SELECT pins control the mode of operation between multiplexing and demultiplexing, while the XMIT pins are used to enable or disable transmission between the two input and output channels. By activating the OE pin, data can be switched between the multiple input and output channels. The enable pin, EN, turns on and off the ON/OFF function and activates the output enable control. Once activated, data is routed through the output channels.

In addition, the TC74LVX157FTEL contains two logic inverters on each of the two output channels. This allows the chip to shift the logic level on the output channels while still maintaining the original logic level on the input lines. This feature is especially useful in data editing and data logger applications where digital input levels need to be converted while maintaining the original data.

The TC74LVX157FTEL can be used in a variety of applications thanks to its fast switching, low crosstalk characteristics, and ability to convert input logic levels. It can be used as a multiplexer, demultiplexer, or as a signal switch. The chip is also suitable for a range of high-frequency applications, thanks to its low slew rate.

The specific data is subject to PDF, and the above content is for reference