The LM358DMR2 is a versatile and widely-used dual operational amplifier (op-amp) produced by ON Semiconductor, a leading figure in the semiconductor industry. This device is designed for standard operational amplifier applications which include transducer amplifiers, DC gain blocks, and all the conventional op-amp circuits. Due to its true differential inputs, it is particularly well-suited for applications where error feedback needs to be minimized.

Key Features

• Supply Voltage Range: The LM358DMR2 operates at a supply voltage range of 3V to 32V for single supply, or ±1.5V to ±16V for dual supplies, making it highly adaptable to various circuit configurations.
• Low Supply Current Drain: It boasts a low supply current drain, which is nearly independent of the magnitude of the supply voltage, contributing to its efficiency and suitability for battery-operated devices.
• Common Mode Input Voltage Range: This op-amp includes a common mode input voltage range that extends to ground, allowing the user to operate it in single-supply applications without the need for dual supplies.
• Differential Input Voltage Range: With a differential input voltage range equal to the supply voltage, the LM358DMR2 is flexible for a wide array of uses.
• Low Input Bias and Offset Currents: The device is characterized by low input bias and offset currents, which is essential for high-precision applications.
• Output Voltage Range: It features an output voltage range that also includes ground, even when operated from a single power supply voltage.

Applications

The LM358DMR2 is a highly functional component that can be found in a multitude of electronic applications such as:

• Two-stage amplifiers
• Signal conditioning circuits
• Active filters
• General-purpose amplifiers
• DC gain blocks
• Analog adders/subtractors
• Power supply control circuits
• Industrial equipment
• Automotive applications
• Consumer electronics

With its combination of features, the LM358DMR2 from ON Semiconductor is an excellent choice for designers who require a reliable, cost-effective solution for their analog signal processing needs.