OPA131U
- Mfr.Part #
- OPA131U
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 1 CIRCUIT 8SOIC
- Stock
- 3,205
- In Stock :
- 3,205
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Micropower :
- No
- ECCN Code :
- EAR99
- Input Offset Voltage (Vos) :
- 750µV
- Packaging :
- Tube
- Voltage Gain :
- 110dB
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Operating Supply Current :
- 1.5mA
- Supply Voltage :
- 15V
- Number of Channels :
- 1
- Programmable Power :
- No
- Architecture :
- VOLTAGE-FEEDBACK
- Low-Offset :
- yes
- Input Offset Current-Max (IIO) :
- 0.00005μA
- Average Bias Current-Max (IIB) :
- 0.00005μA
- Max I/O Voltage :
- 750µV
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 8
- Terminal Position :
- Dual
- Factory Lead Time :
- 8 Weeks
- Output Current :
- 25mA
- Operating Supply Voltage :
- 18V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Bandwidth :
- 4MHz
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Height :
- 1.75mm
- Length :
- 4.9mm
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Pin Count :
- 8
- JESD-609 Code :
- e4
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Low-Bias :
- yes
- Terminal Form :
- Gull wing
- Operating Temperature :
- -40°C~85°C
- Nominal Gain Bandwidth Product :
- 4MHz
- Slew Rate :
- 10V/μs
- Dual Supply Voltage :
- 15V
- Power :
- No
- Thickness :
- 1.58mm
- Width :
- 3.91mm
- Surface Mount :
- yes
- Pbfree Code :
- yes
- Base Part Number :
- OPA131
- Common Mode Rejection Ratio :
- 80 dB
- Bias Current-Max (IIB) @25C :
- 0.00005μA
- REACH SVHC :
- No SVHC
- Mounting Type :
- Surface Mount
- Voltage - Input Offset :
- 200μV
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Lead Free :
- Lead Free
- Radiation Hardening :
- No
- Frequency Compensation :
- yes
- Voltage - Supply, Single/Dual (±) :
- 9V~36V ±4.5V~18V
- Output Current per Channel :
- 25mA
- Amplifier Type :
- GENERAL PURPOSE
- Unity Gain BW-Nom :
- 4000 kHz
- Number of Pins :
- 8
- Current - Input Bias :
- 5pA
- Nominal Supply Current :
- 1.75mA
- Datasheets
- OPA131U

1 Channels 25mA per Channel 5pA 80 dB Instrumentational OP Amps 0.00005μA 18V 9V~36V ±4.5V~18V OPA131 8 Pins 8-SOIC (0.154, 3.90mm Width)
OPA131U 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 750μV. 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 1 channels on the operational amplifiers. The operating supply voltage of the buffer op amp is rated at 18V.
OPA131U Features
8 Pins
supply voltage of 15V
110dB voltage gain
OPA131U Applications
There are a lot of Texas Instruments
OPA131U 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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