DM74AS240WM

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The DM74AS240WM is an octal bus transceiver device, with three powerful features that enable it to work. In logic applications, it functions as an eight-bit bidirectional transceiver providing non-inverting 3-state output enable control. The external busy feature control output enable for each of the eight channels (OE1–OE8). It implements this control with internal steering network and level-sensitive latch for each of the eight transceiver positions. In addition, it provides an active-low access input (ACC) for externally controlled data flow functions with parity/data starvation capabilities. Last but not least, it features an output enable terminal that is used to enable data flow.

The DM74AS240WM is used in applications where data exchanges have to be performed in both directions, such as finding its applications in 8-bit data transmission and reception processes. It is a solidly reliable device that helps realize high speed process in projects, allowing communication among microprocessor, peripherals and other related equipment that has to carry out complex processes with microprocessor as the central processor.

The DM74AS240WM is a logic device that buffers, drives, receives, and transceivers data. One of the main features is data flow control, paving the way for reliable exchange of the data which wins the trust of many in terms of creating stable, high-speed data transmission. Moreover, this device proves to be capable of increasing data security, in line with the concept of data flow control to minimize potential data loss. In line with that as well, this device is capable of implementing parity check functions, ensuring the accuracy of data exchange.

This device works with a voltage range of 4.5V to 5.5V, operating with a temperature of -55°C to 125°C. It has a minimum operating voltage of 4.5V, wherein 2.2V to 3.6V are allowed for the 1-kV ESD environment.

DM74AS240WM is an 8-bit transceiver that is manufactured by Texas Instruments. It is made up of D-type flip-flops, with integrated three-state outputs, ensuring the data to be kept when not interfaced. In addition, two enable inputs (G1 and G2) are provided, enabling operations for transmitting data in both directions. It is used for data transmission and reception processes, with switching of data occurring during either low-to-high or high-to-low levels of the clock signal. It is capable of both level and edge-triggering, making data transmission easier.

In terms of data transmission, the data is sent out from the output whenever G2 goes low, while G1 goes high at the same time. As for data reception, G1 signal stays low while G2 is brought to high level so that the signal is latched. G2 provides the latched output signal, while G1 is used to enable the output data.

The DM74AS240WM is used for a variety of applications, requiring data transmission between different systems, making it a truly useful device for various types of designs. It is used in many applications, from industrial-level applications to home-level applications. It is used in industrial control systems, computing systems, and communication systems. It is also used in consumer electronics, such as mobile phones, laptops, and televisions. This device is also used in automotive control applications, where accuracy and speed are both important factors.

DM74AS240WM is a reliable device that works on the principle of data flow control. It can be used for both bi-directional data transfers and for unidirectional data transfers. This device is easy to use and reliable, operating with a wide supply range from 4.5V to 5.5V. It is widely used in a variety of applications where data has to be transferred with accuracy and speed.

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