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LME49740NA

LME49740NA

LME49740NA

Texas Instruments

120 dB Instrumentational OP Amps 0.072μA 14 Pins DIP

SOT-23

LME49740NA Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case DIP
Surface MountNO
Number of Pins 14
Weight 3.628739g
JESD-609 Code e3
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Termination Through Hole
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Subcategory Operational Amplifier
Terminal Position DUAL
Number of Functions 4
Supply Voltage 15V
Pin Count14
Qualification StatusNot Qualified
Temperature GradeINDUSTRIAL
Max Supply Voltage17V
Min Supply Voltage2.5V
Current - Output 30mA
Slew Rate20 V/μs
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 120 dB
Input Offset Voltage (Vos) 100μV
Bandwidth 55MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 55000 kHz
Average Bias Current-Max (IIB) 0.072μA
Neg Supply Voltage-Max (Vsup) -18V
Number of Amplifiers 4
Load Impedance 600Ohm
Height 6.35mm
Length 152.4mm
Width 101.6mm
REACH SVHC No SVHC
RoHS StatusRoHS Compliant
In-Stock:2382 items

LME49740NA Product Details

LME49740NA Overview


In the package, you will find a DIP-case to contain the op amp ic. The instrumentation amplifier in this picture is of the OPERATIONAL AMPLIFIER-type. A total of 14 pins are located on this board. This linear amplifier should be powered by an 15V battery. This particular linear amplifier is a type of Operational Amplifier device, to be precise. The op amp ic has an array of 14 pins on it. Op amp rates 100μV as input offset voltage. To operate this buffer amplifier, the temperature must not be lower than -40°C. A temperature greater than 85°C should not be used for the operation of this instrumentation amplifier. This electric component can work from a voltage of under 17V as far as supply voltage is concerned. A voltage of 2.5V or higher is recommended for the linear amplifier's supply voltage. The buffer amplifier consists of 4 amplifiers.

LME49740NA Features


14 Pins
supply voltage of 15V


LME49740NA Applications


There are a lot of Texas Instruments
LME49740NA Instrumentational OP Amps applications.


  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering
  • Signal operation
  • Video computer boards

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