LMV358QPWR

Texas Instruments

Texas Instruments LMV358QPWR, General Purpose Amplifier, Dual, 1 MHz GBW, 1 V/µs Slew Rate, Rail-to-Rail Output, 2.7 V to 5.5 V Supply, 8-TSSOP, -40°C to 125°C.

Texas Instruments LMV358QPWR
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Technical specifications

LMV358QPWR specifications
Parameter / AttributeSpecification / Value
Output typeRail-to-Rail
MountingSurface Mount
Amplifier typeGeneral Purpose
Voltage - input offset1.7 mV
Voltage - supply span5.5 V
Current - supply210µA (x2 Channels)
Current - input bias15 nA
Current - output (Channel)40 mA
Operating temperature-40°C ~ 125°C (TA)
Gain bandwidth product1 MHz
PackageBulk
Slew rate1V/µs
Case8-TSSOP (0.173\", 4.40mm Width)
Number of circuits2

Technical details

What the 1 MHz gain bandwidth product means for your loop

The LMV358QPWR is a Texas Instruments dual general-purpose op-amp in an 8-TSSOP package. Its 1 MHz gain bandwidth product sets the usable frequency range for closed-loop gains: at a gain of 10, the bandwidth rolls off around 100 kHz. That is enough for slow sensor conditioning, DC-level shifting, and audio-frequency filtering, but not for high-speed ADC driving or video.

The 210 µA per-channel supply current is modest enough for battery-powered equipment but not ultra-low-power; if the design idles for months, a nanopower op-amp family would be a better fit.

For a BOM line, that means no forced redesign in the next few years.

LMV358QPWR
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