OPA2131UAG4
- Mfr.Part #
- OPA2131UAG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP JFET 2 CIRCUIT 8SOIC
- Stock
- 4,831
- In Stock :
- 4,831
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Architecture :
- VOLTAGE-FEEDBACK
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Nominal Gain Bandwidth Product :
- 4MHz
- Width :
- 3.91mm
- Output Current :
- 25mA
- Number of Terminations :
- 8
- Slew Rate :
- 10V/μs
- ECCN Code :
- EAR99
- Output Current per Channel :
- 25mA
- Nominal Supply Current :
- 1.75mA
- Supply Voltage :
- 15V
- Average Bias Current-Max (IIB) :
- 0.00005μA
- Radiation Hardening :
- No
- Unity Gain BW-Nom :
- 4000 kHz
- Current - Input Bias :
- 5pA
- Terminal Position :
- Dual
- Programmable Power :
- No
- Low-Offset :
- No
- Voltage Gain :
- 110dB
- Factory Lead Time :
- 6 Weeks
- Height :
- 1.75mm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Thickness :
- 1.58mm
- Frequency Compensation :
- yes
- Dual Supply Voltage :
- 15V
- JESD-609 Code :
- e4
- Mounting Type :
- Surface Mount
- Common Mode Rejection Ratio :
- 70 dB
- Voltage - Input Offset :
- 200μV
- Pin Count :
- 8
- Amplifier Type :
- GENERAL PURPOSE
- Max I/O Voltage :
- 1mV
- Low-Bias :
- yes
- Bandwidth :
- 4MHz
- Number of Functions :
- 2
- Number of Pins :
- 8
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- RoHS Status :
- ROHS3 Compliant
- Input Offset Current-Max (IIO) :
- 0.00005μA
- Peak Reflow Temperature (Cel) :
- 260
- Number of Elements :
- 2
- Operating Supply Voltage :
- 18V
- Length :
- 4.9mm
- Input Offset Voltage (Vos) :
- 1mV
- Power :
- No
- Voltage - Supply, Single/Dual (±) :
- 9V~36V ±4.5V~18V
- Packaging :
- Tube
- Surface Mount :
- yes
- Micropower :
- No
- Lead Free :
- Lead Free
- Base Part Number :
- OPA2131
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Operating Supply Current :
- 1.5mA
- Operating Temperature :
- -40°C~85°C
- Bias Current-Max (IIB) @25C :
- 0.00005μA
- Terminal Form :
- Gull wing
- Datasheets
- OPA2131UAG4

25mA per Channel 5pA 70 dB Instrumentational OP Amps 0.00005μA 18V 9V~36V ±4.5V~18V OPA2131 8 Pins 8-SOIC (0.154, 3.90mm Width)
OPA2131UAG4 Overview
A 8-SOIC (0.154, 3.90mm Width) case is used to package the op amp. General Purpose-type instrumentation amplifiers are used in this application. The case in which buffer amplifier is delivered is called a Tube case. It is estimated that there will be 8 terminations in the next few months. There are a total of 8 pins on this op amp. It is important to remember that this op amp should be operated at a voltage of 15V volts. There are 8 pins on this chip. In terms of the input offset voltage, instrumentation amplifier rates at 1mV. It is recommended that this electronic component be mounted using the Surface Mount mounting type. In terms of operating temperature, this instrumentation amplifier performs well at a temperature of about -40°C~85°C . An 1.5mA volt supply current is needed for this linear amplifier to operate. There should be no change in the voltage gain. There are a total of 2 elements in this linear amplifier. The operating supply voltage of the buffer op amp is rated at 18V.
OPA2131UAG4 Features
8 Pins
supply voltage of 15V
110dB voltage gain
OPA2131UAG4 Applications
There are a lot of Texas Instruments
OPA2131UAG4 Instrumentational OP Amps applications.
- 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
- Division circuits
- Precision measurement
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