LMP2021MF

• Product introduction

peculiarity

(Typical, T.)_A= 25 ° C，V_S= 5V）

illustrate

The LMP2021/LMP2022 are single-precision and dual-input ultra-low input offset voltages, offset voltage drift, very low input voltage noise, and very high open-loop gain op amps. They are part of the LMP family of high precision and are ideal for instrument and sensor interfaces.

The LMP2021/LMP2022 has only an offset voltage drift input of 0.004μV/°C and an input offset voltage of 0.4μV. These properties provide high precision for very precise applications.

Proprietary continuous correction circuitry guarantees impressive CMRR and PSRR, eliminates 1/f noise components, and eliminates the need for many circuit calibrations.

Since there are only 260 NV_PP（0.1Hertz to 10 Hz) input voltage noise and 1/f noise components, LMP2021/LMP2022 scales for low frequency applications such as industrial precision. The low input bias of 23 pA makes high sources such as non-invasive medical instruments and test and measurement equipment impedance circuits an excellent choice. At an extremely high 160 dB, open-loop gain greatly reduces gain and high gain application errors. With ultra-precision DC specifications and very low noise, the LMP2021/LMP2022 is ideal for high precision applications such as position sensors, bridge sensors, pressure sensors, medical equipment, and very low error budgets.

The LMP2021 is available in 5-pin SOT - 23- and 8-pin SOIC packages. The LMP2022 is available in 8-pin MSOP and 8-pin SOIC packages.

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