OPA2131UA/2K5G4
- Mfr.Part #
- OPA2131UA/2K5G4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP JFET 2 CIRCUIT 8SOIC
- Stock
- 29,508
- In Stock :
- 29,508
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Length :
- 4.9mm
- Amplifier Type :
- GENERAL PURPOSE
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Current :
- 1.5mA
- Lead Free :
- Lead Free
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Base Part Number :
- OPA2131
- Voltage Gain :
- 110dB
- Current - Input Bias :
- 5pA
- Pbfree Code :
- yes
- Low-Bias :
- yes
- Output Current per Channel :
- 25mA
- Number of Functions :
- 2
- Pin Count :
- 8
- Factory Lead Time :
- 6 Weeks
- Frequency Compensation :
- yes
- Unity Gain BW-Nom :
- 4000 kHz
- Input Offset Voltage (Vos) :
- 200μV
- Architecture :
- VOLTAGE-FEEDBACK
- Input Offset Current-Max (IIO) :
- 0.00005μA
- Programmable Power :
- No
- Common Mode Rejection Ratio :
- 70 dB
- Micropower :
- No
- Terminal Position :
- Dual
- Slew Rate :
- 10V/μs
- Output Current :
- 25mA
- ECCN Code :
- EAR99
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Thickness :
- 1.58mm
- Low-Offset :
- No
- Surface Mount :
- yes
- Radiation Hardening :
- No
- Voltage - Supply, Single/Dual (±) :
- 9V~36V ±4.5V~18V
- Number of Pins :
- 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Max I/O Voltage :
- 1mV
- Operating Supply Voltage :
- 18V
- Average Bias Current-Max (IIB) :
- 0.00005μA
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Power :
- No
- Supply Voltage :
- 15V
- Height :
- 1.75mm
- Bias Current-Max (IIB) @25C :
- 0.00005μA
- Nominal Gain Bandwidth Product :
- 4MHz
- Number of Terminations :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Number of Circuits :
- 2
- Nominal Supply Current :
- 1.75mA
- JESD-609 Code :
- e4
- Packing Method :
- TR
- Operating Temperature :
- -40°C~85°C
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Bandwidth :
- 4MHz
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Width :
- 3.91mm
- Power Supplies :
- +-15V
- Packaging :
- Tape and Reel (TR)
- Datasheets
- OPA2131UA/2K5G4

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)
OPA2131UA/2K5G4 Overview
There is a 8-SOIC (0.154, 3.90mm Width) case in which the instrumentation amplifier is packaged. Buffer amps of this type are called General Purpose-types. A Tape & Reel (TR) case is used to deliver the buffer op amp. The number of terminations is approaching the 8 mark. The total number of pins on linear amplifier is 8. The linear amplifier should be run at 15V at all times, so please keep that in mind when using it. 8 pins are included on the operational amplifiers. As far as the input offset voltage is concerned, linear amplifier rates at 200μV. For this electronic part, it is recommended that you mount it with type Surface Mount. It is important to note that this linear amplifier works well at a temperature of -40°C~85°C when it comes to operating temperatureIt is possible to operate this buffer amplifier from a supply current of 1.5mA . There should be no change in the voltage gain. A linear amplifier like this has 2 circuits on it. The operating supply voltage of the buffer op amp is rated at 18V. For the packing of the instrumentation amplifier, TR is adopted.
OPA2131UA/2K5G4 Features
8 Pins
supply voltage of 15V
110dB voltage gain
OPA2131UA/2K5G4 Applications
There are a lot of Texas Instruments
OPA2131UA/2K5G4 Instrumentational OP Amps applications.
- 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
- Power control
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