LM358DR2G in LM358 / LM324 Op-Amps Family
The LM358DR2G belongs to the ubiquitous LM358 series of general-purpose dual operational amplifiers, famously manufactured by onsemi and others. Designed for single-supply operation across a wide voltage range, these bipolar devices feature two independent, high-gain, internally frequency-compensated amplifiers. They are industry staples for low-power, cost-sensitive analog signal processing, offering stable performance even when powered by a single rail as low as 3.0V, making them essential for basic sensor interfacing and signal conditioning in industrial and consumer electronics.
Variants in This Sub-Family
Variants within the LM358 sub-family primarily differ by temperature grade, packaging, and manufacturer-specific performance binning. While the LM358DR2G utilizes an 8-SOIC package rated for standard industrial temperatures, other versions like the LM2904 extend the operating range for automotive environments. Some newer 'A' or 'B' suffixes may offer improved offset voltage specifications or lower quiescent current while maintaining the same pin-out for drop-in compatibility.
