M74HC253RM13TR

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

The M74HC253RM13TR is a high-speed CMOS dual 4-input multiplexer/demultiplexer, designed to operate between a wide range of 4-V to 5.5 V. This versatile logic device is ideal for use in multiplexers and logic functions where the maximised propagation speed and CMOS power dissipation is a critical factor. It is categorized under Logic - Signal Switches, Multiplexers and Decoders.

The M74HC253RM13TR has two independent dual 4-input multiplexers with common select inputs, a separate data input to each multiplexer, and separate active low enable inputs for each multiplexer. Each multiplexer can select one data word from four different words available on associated data (D0 to D3) and (D4 to D7) inputs. The enable pins , E1 and E2, on the both sides of the device can be used as latch enable and enable/disable control. When E1 and E2 are enabled low, the multiplexer will select the data that corresponds to its select input lines, S0 and S1.

The M74HC253RM13TR has an output enable pin (OE), which controls the output data. If OE is enabled low (activate input), it will allow the data to be transmitted (output) based on the select inputs. When OE is disabled high, the output is disabled regardless of the select inputs and data inputs of the path. This pin can be used to disable all outputs, in cases where data is not being transmitted, without having to modify other circuit conditions.

The M74HC253RM13TR is suitable for use in multiplexers, logic functions and for data and address selection. It comes in a 14-pin DIP package, making it ideal for applications where size and power requirements are limited. The main advantages of using the M74HC253RM13TR include low power consumption, high speed CMOS logic, low input/output voltage level differences, and ease of implementation.

The M74HC253RM13TR is compatible with the 5 V CMOS TTL logic family and can operate up to frequency of 25 MHz. It is also low power, dissipating a maximum of 15 mW at 5 V. The logic level on input and output pins can be driven up to 5.5 V. Furthermore, the M74HC253RM13TR is low noise, has better AC parametric characteristics, and excellent temperature stability. Its high noise immunity and improved Schmitt trigger action make it excellent for high speed data transmission.

Overall, the M74HC253RM13TR is a reliable and versatile logic device ideal for multiplexers, demultiplexers, address selection, and many other logic functions, and the wide variety of selected features make it suitable for a wide range of applications. Its low power dissipation, high speed, and wide voltage range make it ideal for use in large logic functions and in small, low-power systems. It is an excellent choice for those looking for an embeddable, powerful and versatile solution.

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