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LMV844QMAX

LMV844QMAX

LMV844QMAX

National Semiconductor

106 dB Instrumentational OP Amps 0.0003μA 14 Pins SOIC

SOT-23

LMV844QMAX Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOIC
Surface MountYES
Number of Pins 14
Published 2011
JESD-609 Code e0
Part StatusActive
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
HTS Code8542.33.00.01
Subcategory Operational Amplifiers
Packing Method TAPE AND REEL
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 4
Supply Voltage 5V
Terminal Pitch1.27mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count14
Qualification StatusNot Qualified
Operating Temperature (Max) 125°C
Operating Temperature (Min) -40°C
Power Supplies+-1.35/+-6/2.7/12V
Temperature GradeAUTOMOTIVE
Supply Current-Max 8mA
Slew Rate2.5 V/us
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 106 dB
Neg Supply Voltage-Nom (Vsup) -5V
Unity Gain BW-Nom 4500 kHz
Average Bias Current-Max (IIB) 0.0003μA
Low-Offset YES
Frequency CompensationYES
Supply Voltage Limit-Max 6.6V
Low-Bias YES
MicropowerNO
Programmable PowerNO
Screening Level AEC-Q100
Neg Supply Voltage-Max (Vsup) -6.6V
Input Offset Voltage-Max 800μV
Wideband NO
Power NO
Voltage Gain-Min 63100
Length 8.6235mm
Height Seated (Max) 1.753mm
Width 3.9mm
RoHS StatusNon-RoHS Compliant
In-Stock:2718 items

LMV844QMAX Product Details

LMV844QMAX Overview


It is packaged in an SOIC-case that protects the operational amplifiers from damage. An op amp of this type is a OPERATIONAL AMPLIFIER-type. It is estimated that there will be at least 14 terminations this year. A total of 14 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 5V battery and that the battery should be inserted in the amplifier. A type of Operational Amplifiers op amp ic can be identified by the fact that this is a type of Operational Amplifiers device. In total, the buffer amplifier consists of 14 pins. An buffer amplifier is packed in a TAPE AND REEL-shape according to the design. This op amp ic can conduct a minimum voltage gain of 63100.

LMV844QMAX Features


14 Pins
supply voltage of 5V


LMV844QMAX Applications


There are a lot of National Semiconductor
LMV844QMAX Instrumentational OP Amps applications.


  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering

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