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