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OPA4171AIDR

OPA4171AIDR

OPA4171AIDR

Texas Instruments

4 Channels 35mA per Channel 8pA 104 dB Instrumentational OP Amps 0.0035μA 18V 2.7V~36V ±1.35V~18V OPA4171 14 Pins 14-SOIC (0.154, 3.90mm Width)

SOT-23

OPA4171AIDR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Contact Plating Gold
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 Cut Tape (CT)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 14
ECCN Code EAR99
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 OPA4171
Pin Count 14
Output Type Rail-to-Rail
Operating Supply Voltage 18V
Power Supplies +-1.35/+-18/2.7/36V
Number of Channels 4
Operating Supply Current 475μA
Nominal Supply Current 475μA
Output Current 25mA
Slew Rate 1.5V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 104 dB
Current - Input Bias 8pA
Voltage - Supply, Single/Dual (±) 2.7V~36V ±1.35V~18V
Output Current per Channel 35mA
Input Offset Voltage (Vos) 250μV
Bandwidth 3MHz
Neg Supply Voltage-Nom (Vsup) -18V
Unity Gain BW-Nom 3000 kHz
Voltage Gain 130dB
Average Bias Current-Max (IIB) 0.0035μA
Power Supply Rejection Ratio (PSRR) 120dB
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 20V
Low-Bias YES
Micropower YES
Bias Current-Max (IIB) @25C 0.000015μA
Programmable Power NO
Nominal Gain Bandwidth Product 3MHz
Max I/O Voltage 1.8mV
Height 1.75mm
Length 8.65mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
2,500 $1.23795 $2.4759
5,000 $1.19210 $5.9605
OPA4171AIDR Product Details

OPA4171AIDR Overview


Packaging for the buffer amplifier is in the form of a 14-SOIC (0.154, 3.90mm Width) case. A General Purpose-type buffer amplifier is shown here. There is a Cut Tape (CT) case that is delivered with the instrumentation amplifiers. A total of 14 terminations have been reported in the past few weeks. Buffer amplifier has a total of 14 pins on it. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 18V. In more specific terms, this linear amplifier can be categoriOperational Amplifiered as a Operational Amplifier-type device. An 14-pin op amp ic is included in the package. With regards to the offset voltage of the input, buffer amplifier is rated at 250μV. For this electrical component, the recommended mounting type is Surface Mount, which is the most common. The buffer amplifier functions well at -40°C~125°C as far as operating temperature is concerned. Using a supply current of 475μA , this buffer op amp will be able to operate. Keeping the voltage gain at 130dB is the best course of action. 4 channels are available on the instrumentation amplifier. There are more than a few advantages to using this instrumentation amplifier, one of which is that it outputs Rail-to-Rail signals. The operating supply voltage of the buffer op amp is rated at 18V. A TR-shaped amplifier is used to pack the buffer amps.

OPA4171AIDR Features


14 Pins
supply voltage of 18V
130dB voltage gain
Output Type: Rail-to-Rail


OPA4171AIDR Applications


There are a lot of Texas Instruments
OPA4171AIDR Instrumentational OP Amps applications.


  • single/dual op amp sum and difference circuits
  • Integrator circuits
  • Differentiator circuits
  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing

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