LM258DGKR

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The LM258DGKR is a general purpose instrumentation amplifier that offers multiple functions and uses when incorporated into a circuit. It is one of the many types of linear amplifiers that are available for use in instrumentation, signal conditioning, and analog-to-digital conversion applications. This amplifier was designed to provide a wide range of features and functions, including variable gain, low power consumption, and high signal accuracy. In addition, the LM258DGKR can also be used as a buffer amplifier, op amp, and voltage regulator.

The LM258DGKR consists of two amplifiers within a single 8-pin dual in-line package (DIP). The two amplifiers share common power supply pins, common input pins, and common output pins, enabling them to be used in combination. This design simplifies the design process and allows for more flexibility when using the amplifier in multiple applications. Additionally, the LM258DGKR can also be used as a single amplifier or connected in a combination, offering greater flexibility to the user.

The LM258DGKR can be used with a wide range of signal conditioning applications, such as AC and DC detection and measurements, signal level shifting, and audio and video signal processing. This amplifier has a wide gain range of 0 to 5,000 V/V, with a maximum output voltage of 10 V. It also offers low input impedance at 10 ohms and high input and output CMRR (Common Mode Rejection Ratio) of 88dB and greater. The amplifier is constructed using on-chip MOSFETs, which provides a manufacture with great design flexibility.

In terms of operation and performance, one of the most notable features of the LM258DGKR is its low power consumption. The amplifier is able to operate on voltage supplies ranging from 3V to 36V and requires only 4.7 mA of current. This allows the amplifier to be used in battery-powered applications, as well as applications that require energy-efficient operation. Furthermore, the amplifier operates with a power supply rejection ratio of 90dB and a maximum operating temperature range of 0C to 125C, making it suitable for a wide range of applications.

The LM258DGKR can also be used as a buffer amplifier for signal conditioning applications. Its buffer amplifier configuration allows for low-noise operation and high common-mode rejection ratios. This helps to provide accurate signal measurements, as well as reducing interference from other components in the system. Additionally, the amplifier is designed with a wide bandwidth of 1 MHz and can achieve high level shifts between 70 to 120 dB. This allows for increased accuracy in signal conditioning applications. The amplifier is also able to operate on single supply zones, meaning that it can operate on both positive and negative supply voltages.

The LM258DGKR is a general purpose instrumentation amplifier and a versatile component for various instrumentation, signal conditioning, and analog-to-digital conversion applications. It offers a wide range of features and functions, including low power consumption and high signal accuracy. It can also be used as a buffer amplifier, op amp, and voltage regulator. The amplifier is designed with a wide gain range and low input impedance, and it operates with a power supply rejection ratio of 90dB. The amplifier also offers a wide bandwidth of 1 MHz and can achieve high level shifts between 70 to 120 dB, making it suitable for signal conditioning applications. Additionally, the amplifier can operate on single supply zones, meaning that it can operate on both positive and negative supply voltages.

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