The LMV93x-N family (LMV931-N single, LMV932-N dual and LMV934-N quad) are low-voltage,
low-power operational amplifiers. The LMV93x-N family operates from 1.8-V to 5.5-V supply voltages
and have rail-to-rail input and output. The input common-mode voltage extends 200 mV beyond the
supplies which enables user enhanced functionality beyond the supply voltage range. The output can
swing rail-to-rail unloaded and within 105 mV from the rail with 600-Ω load at 1.8-V supply. The
LMV93x-N devices are optimized to work at 1.8 V, which make them ideal for portable two-cell,
battery-powered systems and single-cell Li-Ion systems.
LMV93x-N devices exhibit an excellent speed-power ratio, achieving 1.4-MHz gain bandwidth
product at 1.8-V supply voltage with very low supply current. The LMV93x-N devices can drive a
600-Ω load and up to 1000-pF capacitive load with minimal ringing. These devices also have a high
DC gain of 101 dB, making them suitable for low-frequency applications.
The single LMV93x-N is offered in space-saving 5-pin SC70 and SOT-23 packages. The dual
LMV932-N are in 8-pin VSSOP and SOIC packages and the quad LMV934-N are in 14-pin TSSOP and SOIC
packages. These small packages are ideal solutions for area constrained PC boards and portable
electronics such as mobile phones and tablets.
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