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  • OPA4141AIDR

OPA4141AIDR

36mA per Channel 2pA 120 dB Instrumentational OP Amps 0.00002μA 18V 4.5V~36V ±2.25V~18V OPA4141 14 Pins 14-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-OPA4141AIDR
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 691
  • Description: 36mA per Channel 2pA 120 dB Instrumentational OP Amps 0.00002μA 18V 4.5V~36V ±2.25V~18V OPA4141 14 Pins 14-SOIC (0.154, 3.90mm Width)(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 14
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Operational Amplifier
Packing Method TR
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 18V
Terminal Pitch 1.27mm
Base Part Number OPA4141
Pin Count 14
Output Type Rail-to-Rail
Operating Supply Voltage 18V
Number of Elements 4
Operating Supply Current 1.8mA
Nominal Supply Current 2.3mA
Output Current 36mA
Slew Rate 20V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type J-FET
Common Mode Rejection Ratio 120 dB
Current - Input Bias 2pA
Voltage - Supply, Single/Dual (±) 4.5V~36V ±2.25V~18V
Output Current per Channel 36mA
Input Offset Voltage (Vos) 3.5mV
Neg Supply Voltage-Nom (Vsup) -18V
Unity Gain BW-Nom 10000 kHz
Voltage Gain 126dB
Average Bias Current-Max (IIB) 0.00002μA
Power Supply Rejection Ratio (PSRR) 137.07dB
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 20V
Voltage - Input Offset 1mV
Low-Bias YES
Micropower NO
Bias Current-Max (IIB) @25C 0.00002μA
Programmable Power NO
Nominal Gain Bandwidth Product 10MHz
Max I/O Voltage 3.5mV
Wideband NO
Input Offset Current-Max (IIO) 0.001μA
Height 1.75mm
Length 8.65mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

OPA4141AIDR Overview


The linear amplifier is packaged in a 14-SOIC (0.154, 3.90mm Width) case. There are two types of operational amplifiers in this circuit. The case in which buffer amplifier is delivered is called a Tape & Reel (TR) case. It is estimated that there will be 14 terminations in the next few months. Buffer amplifier has a total of 14 pins. I would like to remind you that this buffer op amp should be powered by an 18V battery. Instrumentation amplifier is a part of Operational Amplifier. An 14-pin op amp ic is included in the package. As far as the input offset voltage is concerned, linear amplifier rates at 3.5mV. This electronic part is best mounted with type Surface Mount. With regard to operating temperature, op amp ranges -40°C~125°C. A supply current of 1.8mA can be used to operate this linear amplifier. Op amp is a member of the 126dB's 126dB family. One of its many advantages is that buffer op amp outputs Rail-to-Rail signals. A total of 4 elements are present in this linear amplifier. The operating supply voltage of the buffer op amp is rated at 18V. The instrumentation amplifier is packed in the form of TR.

OPA4141AIDR Features


14 Pins
supply voltage of 18V
126dB voltage gain
Output Type: Rail-to-Rail

OPA4141AIDR Applications


There are a lot of Texas Instruments OPA4141AIDR Instrumentational OP Amps applications.

  • Displayers for aircraft and air transportation control systems
  • Band-pass filter
  • Inverse/same-phase proportional circuit
  • Weak signal detection
  • Power transmission
  • Proportional counter tubes
  • Division circuits
  • Commercial audio systems
  • Strain gauges
  • Signal filtering