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OPA2131PJ

OPA2131PJ

OPA2131PJ

Texas Instruments

2 Channels 80 dB Instrumentational OP Amps 0.00005μA 8 Pins PDIP

SOT-23

OPA2131PJ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case PDIP
Surface MountNO
Number of Pins 8
PackagingBulk
Pbfree Code no
Number of Terminations 8
ECCN Code EAR99
Terminal Position DUAL
Terminal FormTHROUGH-HOLE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 2
Supply Voltage 15V
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count8
Qualification StatusNot Qualified
Operating Temperature (Min) -40°C
Power Supplies+-15V
Temperature GradeINDUSTRIAL
Number of Channels 2
Supply Current-Max 4mA
Slew Rate10 V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 80 dB
Gain Bandwidth Product4MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 4000 kHz
Average Bias Current-Max (IIB) 0.00005μA
Low-Offset NO
Frequency CompensationYES
Low-Bias YES
Bias Current-Max (IIB) @25C 0.00005μA
Input Offset Voltage-Max 1500μV
Input Offset Current-Max (IIO) 0.00005μA
Voltage Gain-Min 50000
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:8150 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.89000$0.89
500$0.8811$440.55
1000$0.8722$872.2
1500$0.8633$1294.95
2000$0.8544$1708.8
2500$0.8455$2113.75

OPA2131PJ Product Details

OPA2131PJ Overview


In the package, you will find a PDIP-case to contain the op amp ic. The instrumentation amplifier in this picture is of the OPERATIONAL AMPLIFIER-type. A Bulk case is used for delivering the op amp. During the past two weeks, there have been close to 8 terminations. A total of 8 pins are located on this board. This linear amplifier should be powered by an 15V battery. The op amp ic has an array of 8 pins on it. On the buffer amps, there are 2 channels that can be used. In this op amp ic, the minimum voltage gain is 50000.

OPA2131PJ Features


8 Pins
supply voltage of 15V


OPA2131PJ Applications


There are a lot of Texas Instruments
OPA2131PJ Instrumentational OP Amps applications.


  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering
  • Signal operation
  • Video computer boards

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