LMV931: Operational Amplifier, Low Power, Rail to Rail I/O, CMOS Op-Amp

Description: The LMV931 Single and LMV932 Dual are CMOS low-vol...
  • The LMV931 Single and LMV932 Dual are CMOS low-voltage op-amps which can operate on single-sided power supplies (1.8 V to 5.0 V) with rail-to-rail input and output swing. Both devices come in small state-of-the-art packages and require very low quiescent current making them ideal for battery-operated, portable applications such as notebook computers and hand-held instruments. Rail-to-Rail operation provides improved signal-to-noise performance plus the small packages allow for closer placement to signal sources thereby reducing noise pickup. The single LMV931 is offered in space saving SC70-5 package. The dual LMV932 is in a Micro8. These small packages are very beneficial for crowded PCBs. Further reduction of power consumption is available with the addition of a shutdown function in the LMV981 Single and LMV982 Dual. All other functions and performance are the same. Shutdown is implemented by driving the SHDN pin LOW.
  • Features
  • Performance Specified on Single-sided Power Supply: 1.8, 2.7, 5 V - Ideal for Battery-operated portable equipment
  • Extended Industrial Temperature Range: -40°C to +125°C - Useable for higher-temp applications
  • Low Quiescent Current 210µA, max per channel - Extended battery life
  • Applications
  • Reference Buffers
  • Current Shunt Monitors
  • End Products
  • PDAs
  • Notebook Computers
  • Battery-operated Portable Instruments
  • Technical Documentation & Design Resources
    Product Change Notification
    Availability and Samples
    LMV931SN3T1G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Operational Amplifier, Low Power, Rail to Rail I/O, CMOS Op-Amp
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):2 to 4
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  • LMV931SQ3T2G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Operational Amplifier, Low Power, Rail to Rail I/O, CMOS Op-Amp
  • Package Type: SC-88A / SC-70-5
  • Package Case Outline: 419A-02
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):8 to 12
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  • Specifications
  • Rail to Rail: Input/Output 
  • Channels:
  • VS Min (V): 1.8 
  • VS Max (V):
  • Iq Typ (mA): 0.075 
  • VOS Max (mV):
  • GBW Typ (MHz): 1.4 
  • SR Typ (V/µs): 0.48 
  • IO Typ (mA): 80 
  • ΔVOS/ΔT (μV/C): 5.5 
  • eN (nV/√Hz): 50 
  • Ibias Typ (pA):
  • CMRR Typ (dB): 70 
  • Architecture: CMOS 
  • Temperature Range (°C): -40 to 125 
  • Package Type: TSOP-5 / SOT-23-5  SC-88A / SC-70-5 
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