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OPA4171AIPWR

OPA4171AIPWR

OPA4171AIPWR

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-TSSOP (0.173, 4.40mm Width)

SOT-23

OPA4171AIPWR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Contact PlatingGold
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Surface MountYES
Number of Pins 14
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 14
ECCN Code EAR99
Subcategory Operational Amplifier
Packing Method TR
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 18V
Base Part Number OPA4171
Pin Count14
Output Type Rail-to-Rail
Operating Supply Voltage18V
Power Supplies+-1.35/+-18/2.7/36V
Number of Channels 4
Operating Supply Current 475μA
Nominal Supply Current475μA
Output Current25mA
Slew Rate1.5V/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 CompensationYES
Supply Voltage Limit-Max 20V
Low-Bias YES
MicropowerYES
Bias Current-Max (IIB) @25C 0.000015μA
Programmable PowerNO
Nominal Gain Bandwidth Product 3MHz
Max I/O Voltage 1.8mV
Height 1.2mm
Length 5mm
Width 4.4mm
Thickness 1mm
Radiation HardeningNo
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2703 items

Pricing & Ordering

QuantityUnit PriceExt. Price

OPA4171AIPWR Product Details

OPA4171AIPWR Overview


It is packaged in an 14-TSSOP (0.173, 4.40mm Width)-case that protects the operational amplifiers from damage. An op amp of this type is a General Purpose-type. As far as the packaging is concerned, buffer op amp is delivered in a Tape & Reel (TR) case. 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 18V 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. This electronic part is recommended for mounting type Surface Mount. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~125°C. A supply current of 475μA can be used to operate this linear amplifier. There should be no change in the voltage gain at 130dB. There are a total of 4 channels available on the op amps. One of its many advantages is that buffer op amp outputs Rail-to-Rail signals. The operating supply voltage of the buffer op amp is rated at 18V. An buffer amplifier is packed in a TR-shape according to the design.

OPA4171AIPWR Features


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


OPA4171AIPWR Applications


There are a lot of Texas Instruments
OPA4171AIPWR 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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