NJU7077R-TE2

Instrumentation, Op Amps, Buffer Amps Overview

The NJU7077R-TE2 is a dual-channel precision CMOS operational amplifier featuring rail-to-rail output and high EMI immunity. It operates within a supply voltage range of 2.2V to 5.5V. Key electrical specifications include a maximum input offset voltage of 150µV at 25°C, typical input bias current of 1pA, and equivalent input noise voltage of 10nV/√Hz at 1kHz. The device offers a gain bandwidth product of 1.3MHz and unity-gain stability for capacitive loads up to 470pF.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• High precision with low input offset voltage and minimal temperature drift
• Low noise performance suitable for sensitive signal conditioning
• Integrated EMI filter providing robust immunity against radio frequency interference
• Rail-to-rail output capability enabling ground sensing near the negative rail

Instrumentation, Op Amps, Buffer Amps Applications

• Thermocouple and thermopile amplifiers
• Strain gauge and pressure sensor amplifiers
• Load cell and bridge transducer amplifiers
• High-resolution data acquisition systems
• Precision current sensing circuits

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific ordering suffix 'TE2' corresponds to the MSOP8 (VSP8) package configuration as defined in the manufacturer's documentation. Confirm that the component meets RoHS and halogen-free requirements specified for this part number. Ensure compatibility with standard surface mount reflow soldering profiles during integration.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component for applications requiring high DC accuracy combined with low noise characteristics. The dual-channel architecture reduces board space compared to single-channel alternatives. Consider the integrated EMI filtering for environments with significant electromagnetic interference. Verify that the operating supply voltage remains within the 2.2V to 5.5V range for optimal performance.

Instrumentation, Op Amps, Buffer Amps Part Context

This device belongs to the NJU707x series of precision, low-noise, rail-to-rail output CMOS operational amplifiers. The series includes single-channel (NJU7076), dual-channel (NJU7077), and quad-channel (NJU7078) variants sharing identical core electrical characteristics. The NJU7077 specifically provides two independent amplifiers in an MSOP8 package.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

The NJU7076F-TE2 serves as the single-channel counterpart within the same family. The NJU7078V-TE2 functions as the quad-channel alternative. These parts share identical electrical specifications but differ in channel count and physical package dimensions.