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Single, 5.5-V, 1-MHz, RRO operational amplifier


Features for the LMV321


  • For an upgraded version – refer to LMV321A, LMV324A, and LMV358A
  • 2.7-V and 5-V performance
  • –40°C to +125°C operation
  • No crossover distortion
  • Low supply current
    • LMV321: 130 µA (typical)
    • LMV358: 210 µA(typical)
    • LMV324: 410 µA (typical)
  • Rail-to-rail output swing
  • ESD protection exceeds JESD 22
    • 2000-V human-bodymodel
    • 1000-V charged-devicemodel


Description for the LMV321


For an upgraded version with enhanced performance, please refer toLMV321A, LMV324A, andLMV358A.

The LMV321, LMV358, and LMV324 devices are single, dual, and quad low-voltage (2.7 V to5.5 V) operational amplifiers with rail-to-rail output swing. These devices are the mostcost-effective solutions for applications where low-voltage operation, space saving, and low costare needed. These amplifiers are designed specifically for low-voltage (2.7 V to 5 V) operation,with performance specifications meeting or exceeding the LM358 and LM324 devices that operate from5 V to 30 V. With package sizes down to one-half the size of the DBV (SOT-23) package, thesedevices can be used for a variety of applications.