74LVC240ADB,118

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Logic - Buffers, Drivers, Receivers, Transceivers are useful components to many electronic circuit designs, and one such example is the 74LVC240ADB. This device is a 3-state non-inverting octal buffer, meaning it is made up of eight buffers, each with three-state outputs capable of driving 15mA at +3V to +20V, working on a power supply voltage of 1.65V to 3.6V. This buffer has a typical propagation delay time of 11.5ns and a high frequency of 50MHz. It is designed for use in logic systems where bus-oriented systems allow for access to eight different lines on a single device.

The 74LVC240ADB contains eight buffers with three-state outputs, capable of driving 15mA at +3V to +20V. Its pass through input allows the buffers to be connected in series, allowing the device to act as a line driver or receiver in bus-oriented systems and applications. The high-performance buffer is capable of operating with a power supply of 1.65V to 3.6V, with a typical propagation delay time of 11.5ns and a high frequency of 50MHz. This buffer can be used to enable data transmission over multiple lines, allowing flexibility in applications where multiple signals are to be translated and sent.

The 74LVC240ADB\'s 3-state output holds the line at a logical ‘high’, logical ‘low’, or tri-state, depending on an enable (E) input. With E low, the buffer outputs are ‘enabled’, making their outputs at the same logic level as their inputs. With E high, all the outputs are in the high impedance state, so that no current flows into the outputs. This prevents bus contention, which can occur when two or more outputs from different ICs attempt to assert different logic states on the same line. This buffer also has a greater input-output isolation compared to other types of buffers.

The 74LVC240ADB\'s 3-state output can be used in many applications and systems, including high-speed data transmission, logic-level conversion, line driving, and more. The device is especially useful in applications that require data transmission over multiple lines, where the buffer\'s 3-state output can be used to enable data transmission. Its high-speed performance, low power consumption and high output drive strength make it suitable for high-speed data communication applications such as gigabit Ethernet, CAN bus, and other similar systems.

In addition to its use in data communication systems, the 74LVC240ADB can be used for logic-level conversion. For example, the 3-state buffer can be used to convert from 3.3V CMOS to 5V CMOS, or from 5V TTL to 3.3V. This buffer can also be used to level shift from a low voltage to a higher voltage, or vice versa, or it can be used to multiplex several lower-speed inputs onto a single line for higher data rate transmissions.

The 74LVC240ADB is a versatile 3-state buffer, capable of driving 15mA at +3V to +20V, working on a power supply voltage of 1.65V to 3.6V with a typical propagation delay time of 11.5ns and a high frequency of 50MHz. This buffer is used in a variety of applications where data transmission over multiple lines is desired, and its 3-state output can be used to enable data transmission. It can also be used for logic-level conversion, line driving, and other uses. The 74LVC240ADB is a highly-versatile, cost-effective buffer for many types of applications.

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