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OPA4234PA

OPA4234PA

OPA4234PA

Texas Instruments

4 Channels 106 dB Instrumentational OP Amps 0.05μA 14 Pins PDIP

SOT-23

OPA4234PA Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case PDIP
Surface MountNO
Number of Pins 14
PackagingBulk
Pbfree Code no
Number of Terminations 14
ECCN Code EAR99
Packing Method RAIL
Terminal Position DUAL
Terminal FormTHROUGH-HOLE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 4
Supply Voltage 15V
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count14
Qualification StatusNot Qualified
Operating Temperature (Max) 125°C
Power Supplies2.7/36/+-1.3/+-18V
Temperature GradeAUTOMOTIVE
Number of Channels 4
Slew Rate0.2 V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 106 dB
Gain Bandwidth Product350 kHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 350 kHz
Average Bias Current-Max (IIB) 0.05μA
Low-Offset YES
Frequency CompensationYES
Supply Voltage Limit-Max 18V
MicropowerYES
Bias Current-Max (IIB) @25C 0.05μA
Neg Supply Voltage-Max (Vsup) -18V
Input Offset Voltage-Max 500μV
Voltage Gain-Min 19950
Length 19.305mm
Height Seated (Max) 5.08mm
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:3061 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$3.231840$3.23184
10$3.048906$30.48906
100$2.876326$287.6326
500$2.713515$1356.7575
1000$2.559920$2559.92

OPA4234PA Product Details

OPA4234PA Overview


Op amp is packaged in PDIP case. Op amps are OPERATIONAL AMPLIFIER types of amplifier on the chip. Instrumentation amplifier is delivered in a Bulk case. The number of terminations approaches 14. Linear amplifier has a total of 14 pins. Please take in mind that op amp should be run at 15V. Linear amplifier includes 14 pins. Instrumentation amplifier has 4 channels on it. It is used RAIL to pack the op amps. To conduct electronic part voltage gain higher than 19950.

OPA4234PA Features


14 Pins
supply voltage of 15V


OPA4234PA Applications


There are a lot of Texas Instruments
OPA4234PA Instrumentational OP Amps applications.


  • Proportional operation circuits
  • Inverse/same-phase proportional circuit
  • Addition operation circuits
  • Subtraction operation circuits
  • single/dual op amp sum and difference circuits
  • Integrator circuits
  • Differentiator circuits
  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits

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