LM2904YDT - double operational amplifier type Low Power

TSV611ILT, Rail-to-rail input/output 10 µA, 120 kHz CMOS operational amplifiers, SOT-23-5

Quadruple operational amplifier with low noise ratio in the SO-14 housing. STMicroelectronics MC33079YDT

TSB572IYQ2T, Low-power, 2.5 MHz, RR IO, 36 V BiCMOS operational amplifier, DFN-8

Low Noise, 90 MHz, Variable Gain Amplifier, SOIC8, Analog Devices, RoHS

Single operational amplifier STMicroelectronics LMV321LILT type Rail-to-Rail. It is designed to work with low supply voltages (supply voltage range 2.7V-5V), the maximum current consumption of the system is 250uA (at 5V voltage). System in the SOT23-5 housing

LM2904WHYDT, Low-power dual operational amplifier, SO8

The AD8420ARMZ is a low-power instrumentation amplifier from Analog Devices, offering high accuracy, a wide gain and supply voltage range, and a compact MSOP-8 package. It is used in precision measurement systems, medical devices, industrial electronics, and analog signal processing circuits. Thanks to its low power consumption and resistance to interference, the component is well-suited for applications requiring reliability and stable performance.

The ADA4620-1ARZ is a precision JFET-input operational amplifier offering ultra-low input bias current, low input offset voltage, wide bandwidth, and high slew rate. With support for supply voltages up to ±18 V and rail-to-rail output, the device is suitable for measurement systems, transimpedance amplifiers, test equipment, and data acquisition systems. The ADA4620-1ARZ is designed for applications requiring high precision, low noise, and stable performance across a wide temperature range.