LMP7708MA/NOPB

Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps

The LMP7708MA/NOPB is a wide bandwidth, low power, differential amplifier designed for instrumentation applications. It operates from a single +2.7V to +3.3V or dual +1.65V to +2.7V power supply, making it an ideal solution for low voltage and USB-powered applications. The LMP7708MA/NOPB is a high-performance instrumentation amplifier, offering low noise, high accuracy, fast settling time and high throughput. Its differential inputs and balanced outputs make it ideal for sensor-driven applications, while its wide bandwidth makes it suitable for precision analog-to-digital and digital-to-analog conversion. The LMP7708MA/NOPB is a member of National Semiconductor\'s LMPxx family of devices, which feature such characteristics as low power dissipation and high voltage gain.

The main applications of the LMP7708MA/NOPB are in precision signal conditioning and measurement applications, including automotive and industrial process control, factory automation, laboratory instrumentation and medical systems. With its low current consumption, wide bandwidth, high accuracy, low noise and high throughput, the LMP7708MA/NOPB is suitable for use in applications such as data acquisition, medical instrumentation, automatic test equipment and electronic weighing scales.

The working principle of the LMP7708MA/NOPB is based on a fully differential amplifier circuit. It consists of two input stages and one output stage. The two input stages are two high-performance active implementations of differential amplifiers, each designed to ensure excellent accuracy and signal fidelity. The two inputs are connected to the corresponding differential amplifiers and the output is taken at the junction of both stages. The output stage is connected to an external feedback component, which is used to set the gain of the LMP7708MA/NOPB. The device features an adjustable offset null that enables it to reject most common-mode signals, allowing the user to apply precision signal conditioning capabilities.

The LMP7708MA/NOPB is a highly integrated instrumentation amplifier that offers high performance, low power consumption and excellent system-level design flexibility. With its low power dissipation, wide bandwidth, high accuracy, low noise and high throughput, it provides designers with a complete signal conditioning solution for their precision measurement requirements.

In conclusion, the LMP7708MA/NOPB is a versatile signal conditioning amplifier that combines low power consumption, high accuracy, fast settling time and high throughput in a wide range of instrumentation applications.