UP04311G0L Discrete Semiconductor Products

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UP04311G0L is a dual NPN array encased in a SOT-23 package that has been designed with pre-biased inputs and is designed specifically to simplify single power supply, low voltage operation (<5V). This circuit’s combination of characteristics makes it ideal for use in certain applications.

The UP04311G0L is a dual NPN bipolar transistor array with a pre-biased input, which allows for the simplified use of a single power supply. This circuits array has two stages of amplification, each stage having a differential pair utilizing NPN advancement. The two transistors of each differential pair have matched operating characteristics, as this helps to ensure a balance on the output.

Pre-biasing is advantageous in applications requiring high speed operation, as it minimizes the amount of time between the previous cycling of the circuit and the next. This is a result of having the base-emitter junction pre-biased, which reduces the time necessary to pre-charge the capacitance associated with the junction.

The UP04311G0L has been designed with an internal voltage divider network, which helps to reduce levels of power consumption while performing high gain operations. This is achieved by serving as an active bias control point, and provides the correct control level current to the diff amp output.

The UP04311G0L is designed to be used in applications requiring a high speed, single power supply and low voltage operation (<5V). It finds many uses in analog and digital signal processing, such as modems and telecom circuits. It can also be used in switching and conversion circuits in a variety of consumer electronics, including audio and video applications.

The application and working principles of the UP04311G0L are highly beneficial for applications demanding a high speed, low voltage operation with a single power supply. The pre-biased input and the internal voltage divider network minimize power consumption while performing high gain operations, making the UP04311G0L an ideal choice for many consumer electronics and telecom applications.

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