LMV358AIDGKR

The LMV3xxA family includes single - (LMV321A), dual - (LMV358A), and quad - channel (LMV324A) low - voltage (2.5 V to 5.5 V) operational amplifiers (op amps) with rail - to - rail output swing capabilities. These op amps provide a cost - effective solution for space - constrained applications such as large appliances, smoke detectors, and personal electronics where low - voltage operation and high capacitive - load drive are required. The capacitive - load drive of the LMV3xxA family is 500 pF, and the resistive open - loop output impedance makes stabilization easier with much higher capacitive loads. These op amps are designed specifically for low - voltage operation (2.5 V to 5.5 V) with performance specifications similar to the LMV3xx devices. The robust design of the LMV3xxA family simplifies circuit design. The op amps feature unity - gain stability, an integrated RFI and EMI rejection filter, and no - phase reversal in overdrive conditions. The LMV3xxA family is available in industry - standard packages such as SOIC, MSOP, SOT - 23 and TSSOP packages.

Applications

• Smoke Detectors
• Motion Detectors
• Wearable Devices
• Large and Small Appliances
• EPOS
• Barcode Scanners
• Sensor Signal Conditioning
• Power Modules
• Personal Electronics
• Active Filters
• HVAC: Heating, Ventilating, and Air Conditioning
• Motor Control: AC Induction Low - Side Current Sensing

Key features

• Low Input Offset Voltage: ±1 mV
• Rail - to - Rail Output
• Unity - Gain Bandwidth: 1 MHz
• Low Broadband Noise: 30 nV/√Hz
• Low Input Bias Current: 10 pA
• Low Quiescent Current: 70 μA/Ch
• Unity - Gain Stable
• Internal RFI and EMI Filter
• Operational at Supply Voltages as Low as 2.5 V
• Easier to Stabilize With Higher Capacitive Load Due to Resistive Open - Loop Output Impedance
• Extended Temperature Range: - 40°C to +125°C