LMV712TL/NOPB

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The LMV712TL/NOPB is a linear amplifier used for instrumentation, OP amps, and buffer amps. It features low power dissipation and small size, making it an ideal choice for applications where small size and low operating power are essential. The LMV712TL/NOPB is a dual operational amplifier, with both voltage and current outputs. This makes it well-suited for applications such as active filters, audio amplifiers, instrumentation systems, and sensor amplifiers.

The LMV712TL/NOPB offers some key features including low offset voltage, low drift, low differential gain and phase distortions, and common-mode rejection of greater than 60dB. It also offers a wide operating supply voltage range, from 4.5v to 15v asymmetric or 8v to 30v symmetric. Additionally, it has a wide temperature operating range from -40°C to 150°C.

The device is constructed using state-of-the-art BiCMOS technology, allowing it to operate at high frequencies without the need for bulky external bypass capacitors. The LMV712TL/NOPB also features advanced protection features, such as thermal shutdown and internal current limiters, to protect the device from external faults or overload conditions.

The working principle of the LMV712TL/NOPB is based on the usage of two differentially connected high gain amplifiers. The inputs of these amplifiers are connected to the inverting and non-inverting inputs of the device. The two amplifiers generate two opposite polarities of voltage that are then compared, and the result is passed through the current output drivers. The amplifiers are then connected to a differential output stage, which converts the amplified differential signals into a single-ended output signal.

The LMV712TL/NOPB also provides a unique feature, called Parallel Summing, that enables the user to combine two or more LMV712TL/NOPBs together in parallel to create a larger output current. This Parallel Summing feature helps reduce noise and increase the dynamic range of the device. It also helps reduce the power dissipation of the device, resulting in greater efficiency.

In summary, the LMV712TL/NOPB is an excellent choice for instrumentation, OP amps, and buffer amps applications. It features low power dissipation, small size, low offset voltage, low drift, low differential gain and phase distortions, common-mode rejection of greater than 60db, and a wide operating temperature range. Additionally, it provides Parallel Summing, which helps reduce noise and increase the dynamic range of the device. The LMV712TL/NOPB is an ideal choice for applications where small size and low power are essential.

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