DM74LS283N

Series:	74LS
Packaging:	Tube
Part Status:	Obsolete
Logic Type:	Binary Full Adder with Fast Carry
Supply Voltage:	4.75 V ~ 5.25 V
Number of Bits:	4
Operating Temperature:	0°C ~ 70°C
Mounting Type:	Through Hole
Package / Case:	16-DIP (0.300", 7.62mm)
Supplier Device Package:	16-DIP
Base Part Number:	74LS283

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DM74LS283N is a type of 4-bit magnitude comparator, which is designed for a broad line of general-purpose logic applications. It is part of the 74LS family, a line of low-power, low-voltage, advanced CMOS logic devices. This product is a wide variety of digital logic integrated circuits that are used in many different types of applications, including automotive and computer systems.The DM74LS283N is a very simple device that is used to compare two binary inputs and output a result that indicates which one is larger or smaller. The device can accept four inputs, A0 through A3, and then compare them to four other input signals, B0 through B3. It will output TRUE or FALSE based on the comparison. The device has two main comparison modes, “equal” and “greater-than/less-than”. In the equal mode, the device will compare the two binary inputs and output a high or low logic level on the equal output pin when the inputs are equal. In the greater-than/less-than mode, the device will output a high or low logic level on the greater-than and less-than pins that indicate whether the A inputs are greater than or less than the B inputs, respectively. The DM74LS283N is a very useful tool for a variety of applications, from electronic circuits to industrial control systems. It is especially convenient for systems that need to detect the difference between two binary inputs. For example, it can be used to compare two 4-bit binary codes, such as the representations of two numbers, and to output a high logic level if the A inputs are greater than the B inputs, or a low logic level if the A inputs are less than the B inputs. The device is also very useful for implementing state machines. With its two comparison modes, the device can be used to detect the transition between two states. This is done by allowing two combinations of inputs, one for the current state and one for the next state, to be compared and then outputting a high logic level when the transition has occurred.The DM74LS283N is also ideal for taking several inputs and determining a single output based on a comparison. It is often used in digital display systems, such as LED and LCD displays, to detect the presence or absence of a signal, or to determine which of two signals is more significant. The device also has a reset pin, which can be used to reset its internal state to ensure that new data is read in accurately. This is a very important feature when the device is used in systems that are timing-dependent.One important thing to keep in mind when using the DM74LS283N is that the two inputs must be in the correct format. For example, the A inputs must be in 4-bit binary form and the B inputs must be in 2’s complement form. Overall, the DM74LS283N is a very flexible and powerful 4-bit magnitude comparator that can be used in many different applications. Its two comparison modes, reset pin, and compatibility with several input formats make it a great choice for any system that needs detailed comparison of two sets of binary data.

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