peculiarity
(VS = 5V, typical, unless otherwise noted)
Low guaranteed V OS with temperature
35μV
No 1/f noise is low
35nV / √ Hz
High CMRR
130 dB
High PSRR
120 dB
HIGH AND VOL
130 dB
Wide gain-bandwidth product
3MHZ
High slew rate
4V/μs
Low supply current
930μA
Rail-to-rail output
is 30mV
No external capacitor is required
illustrate
The LMV2011 is a new precision amplifier that offers unprecedented accuracy and stability at an affordable price, available in miniature (SOT23-5) packages and 8-pin SOIC packages. The device uses a patented technique to measure and continuously correct the input offset error voltage. The result is an amplifier that is ultra-stable over time and temperature. It has excellent CMRR and PSRR ratings, and does not have the familiar 1/f increase in voltage and current noise that plagues conventional amplifiers. The LMV2011 features combine to make sensor amplifiers, high gain configurations, ADC buffer amplifiers, DAC IV conversions, and any other 2.7V to 5V application an excellent choice that requires accuracy and long-term stability.
Other useful benefits of the LMV2011 are rail-to-rail output, low supply current of 930μA, and wide gain bandwidth of 3MHz. These features, extremely versatile, offer high performance and ease of use in LMV2011.
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