Welcome to Hotenda.com Online Store!

logo
userjoin
Home

LMV344IPWE4

LMV344IPWE4

LMV344IPWE4

Texas Instruments

4 Channels 113mA per Channel 1pA 56 dB Instrumentational OP Amps 0.003μA 14 Pins TSSOP

SOT-23

LMV344IPWE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case TSSOP
Number of Pins 14
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature125°C
Min Operating Temperature -40°C
Subcategory Operational Amplifier
Packing Method TUBE
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 2.7V
Terminal Pitch0.65mm
Pin Count14
Power Supplies2.7/5V
Temperature GradeAUTOMOTIVE
Number of Channels 4
Max Supply Voltage5.5V
Min Supply Voltage2.5V
Operating Supply Current 107μA
Nominal Supply Current170μA
Current - Output 32mA
Slew Rate1 V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 56 dB
Current - Input Bias 1pA
Output Current per Channel 113mA
Input Offset Voltage (Vos) 250μV
Bandwidth 1MHz
Gain Bandwidth Product1MHz
Unity Gain BW-Nom 1000 kHz
Voltage Gain 116dB
Average Bias Current-Max (IIB) 0.003μA
Low-Offset NO
Frequency CompensationYES
Low-Bias YES
MicropowerYES
Bias Current-Max (IIB) @25C 0.0002μA
Length 5mm
Height Seated (Max) 1.2mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:4424 items

LMV344IPWE4 Product Details

LMV344IPWE4 Overview


It is packaged in an TSSOP-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 2.7V battery and that the battery should be inserted in the amplifier. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. In total, the buffer amplifier consists of 14 pins. Op amp ic rates 250μV for input offset voltage. A supply current of 107μA can be used to operate this linear amplifier. There should be no change in the voltage gain at 116dB. There are a total of 4 channels available on the op amps. This instrumentation amplifier cannot operate below -40°C degrees Celsius. You should only use op amp buffer at temperatures that are no higher than 125°C. An buffer amplifier is packed in a TUBE-shape according to the design. It is important to keep in mind that the power supply voltage of this electric component is below 5.5V, which is suitable. Keeping the linear amplifier's supply voltage above 2.5V is recommended.

LMV344IPWE4 Features


14 Pins
supply voltage of 2.7V
116dB voltage gain


LMV344IPWE4 Applications


There are a lot of Texas Instruments
LMV344IPWE4 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

Get Subscriber

Enter Your Email Address, Get the Latest News