Datasheet4U Logo Datasheet4U.com

LMV422 - Dual Rail-to-Rail Output Operational Amplifier

Description

The LMV422 dual rail-to-rail output amplifier offers a power select pin (PS) that allows the user to select one of two power modes depending on the level of performance desired.

Features

  • a rail-to-rail output voltage swing in addition to an input common mode range that includes ground. The LMV422 is designed for closed loop gains of plus two (or minus one) or greater. The LMV422 is offered in 10-Pin MSOP miniature package to ease the adoption in.

📥 Download Datasheet

Datasheet preview – LMV422

📁 Similar Datasheet

  • LMV431 - LMV431l LMV431Al LMV431B Low-Voltage (1.24V) Adj Precision Shunt Regs (Rev. G) (ETCTI)
  • LMV431A - LMV431l LMV431Al LMV431B Low-Voltage (1.24V) Adj Precision Shunt Regs (Rev. G) (ETCTI)
  • LMV431B - LMV431l LMV431Al LMV431B Low-Voltage (1.24V) Adj Precision Shunt Regs (Rev. G) (ETCTI)
  • LMV1012 - LMV1012 Analog Series: Pre-Amplified IC for High Gain 2-Wire Microphones (Rev. H) (ETCTI)
  • LMV1015 - LMV1015 Analog Series: Built-in Gain IC for High Sensitivity 2-Wire Microphone (Rev. B) (ETCTI)
  • LMV1024 - PDM Output with Pre-Amplifier (Texas Instruments)
  • LMV1026 - PDM Output with Pre-Amplifier (Texas Instruments)
  • LMV1031 - LMV1031-20 Amp for Internal 3-Wire Analog Microphones External Preamp (Rev. B) (ETCTI)
  • LMV1032 - LMV1032-06/LMV1032-15/LMV1032-25 Amps for 3-Wire Analog Electret Microphones (Rev. G) (ETCTI)
  • LMV1088 - Dual Input Far Field Noise Suppression Microphone Amp w/Auto Cal (Rev. J) (ETCTI)
Other Datasheets by National Semiconductor
  • LMV431 - Low-Voltage (1.24V) Adjustable Precision Shunt Regulators
  • LMV431A - Low-Voltage (1.24V) Adjustable Precision Shunt Regulators
  • LMV431B - Low-Voltage (1.24V) Adjustable Precision Shunt Regulators
  • LMV101 - Fixed-Gain Amplifiers
  • LMV1012 - Pre-Amplified ICs for High Gain 2-Wire Microphones
  • LMV1015 - Built-in Gain IC
  • LMV102 - Fixed-Gain Amplifiers
  • LMV1022 - PDM Output Pre-Amplifier

Full PDF Text Transcription

Click to expand full text
February 2005 www.DataSheet4U.com Dual Rail-to-Rail Output Operational Amplifier with Power Select LMV422 Dual Rail-to-Rail Output Operational Amplifier with Power Select General Description The LMV422 dual rail-to-rail output amplifier offers a power select pin (PS) that allows the user to select one of two power modes depending on the level of performance desired. This is ideal for AC coupled circuits where the circuit needs to be kept active to maintain a quiescent charge on the coupling capacitors with minimum power consumption. For portable applications, the LMV422 operates in low power mode consuming only 2 µA of supply current per channel at a bandwidth of 27 kHz. This allows the user to reduce the power consumption of an amplifier while maintaining an active circuit.
Published: |