LM358DR in LM358 / LM324 Op-Amps Family
The LM358DR is a dual-channel operational amplifier family manufactured primarily by Texas Instruments and other leading semiconductor vendors. As part of the venerable LM358 series, it is designed for general-purpose signal conditioning in cost-sensitive applications. These devices are optimized for single-supply operation across a wide voltage range, featuring two independent, high-gain, internally frequency-compensated op-amps. They are industry-standard components for low-frequency analog circuits, offering a reliable balance of power efficiency and versatility in a compact 8-SOIC package.
Variants in This Sub-Family
Variants within the LM358DR sub-family typically differ by temperature grade, such as standard (0°C to 70°C) versus industrial (-40°C to 85°C) or automotive specifications. Some versions offer improved input offset voltage (LM358A) or different packaging materials for lead-free compliance. While the electrical characteristics remain largely consistent across the 'DR' suffix (8-SOIC), minor variations in output drive capability or noise floor may exist between different silicon manufacturers.
