OPA4130UA
- Mfr.Part #
- OPA4130UA
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- OPA4130 LOW POWER, PRECISION FET
- Stock
- 3,804
- In Stock :
- 3,804
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Average Bias Current-Max (IIB) :
- 0.00002μA
- Pbfree Code :
- yes
- Power Supplies :
- +-15V
- JESD-609 Code :
- e4
- Nominal Gain Bandwidth Product :
- 1MHz
- Slew Rate :
- 2V/μs
- Architecture :
- VOLTAGE-FEEDBACK
- Number of Channels :
- 4
- Width :
- 3.91mm
- Supply Voltage :
- 15V
- Voltage Gain :
- 135dB
- Terminal Form :
- Gull wing
- Bandwidth :
- 1MHz
- Number of Functions :
- 4
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Common Mode Rejection Ratio :
- 90 dB
- Input Offset Voltage (Vos) :
- 1mV
- Low-Offset :
- No
- Terminal Position :
- Dual
- Frequency Compensation :
- yes
- Operating Temperature :
- -40°C~85°C
- Input Offset Current-Max (IIO) :
- 0.00002μA
- Bias Current-Max (IIB) @25C :
- 0.00002μA
- Current - Input Bias :
- 5pA
- Lead Free :
- Lead Free
- Neg Supply Voltage-Max (Vsup) :
- -18V
- Height :
- 1.75mm
- Dual Supply Voltage :
- 9V
- Mounting Type :
- Surface Mount
- Number of Pins :
- 14
- Surface Mount :
- yes
- Pin Count :
- 14
- Micropower :
- yes
- Operating Supply Current :
- 530μA
- Radiation Hardening :
- No
- Programmable Power :
- No
- ECCN Code :
- EAR99
- Voltage - Supply, Single/Dual (±) :
- 4.5V~36V ±2.25V~18V
- Power :
- No
- Output Current per Channel :
- 18mA
- Length :
- 8.65mm
- Nominal Supply Current :
- 2.6mA
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Terminal Pitch :
- 1.27mm
- Number of Terminations :
- 14
- Contact Plating :
- Gold
- Voltage - Input Offset :
- 200μV
- Factory Lead Time :
- 6 Weeks
- Max I/O Voltage :
- 1mV
- REACH SVHC :
- No SVHC
- Thickness :
- 1.58mm
- Amplifier Type :
- GENERAL PURPOSE
- Supply Voltage Limit-Max :
- 18V
- Packaging :
- Tube
- RoHS Status :
- ROHS3 Compliant
- Low-Bias :
- yes
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Peak Reflow Temperature (Cel) :
- 260
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Unity Gain BW-Nom :
- 1000 kHz
- Base Part Number :
- OPA4130
- Datasheets
- OPA4130UA

[Instrumentation, Texas Instruments OPA4130UA] Overview
The Texas Instruments OPA4130UA is a low power, precision FET operational amplifier designed to meet the demanding requirements of modern instrumentation applications. With its exceptional performance and versatile features, this op amp sets new standards for accuracy and reliability in signal conditioning and measurement systems.
Featuring advanced FET input technology, the OPA4130UA offers ultra-low input bias current and offset voltage, ensuring precise signal amplification even in high impedance circuits. Its wide bandwidth and low noise characteristics make it ideal for a wide range of precision instrumentation applications, including medical instrumentation, test and measurement equipment, and sensor interfaces.
OPA4130UA Features
- Low power consumption for energy-efficient operation
- Precision FET input stage for ultra-low input bias current and offset voltage
- High slew rate and wide bandwidth for fast and accurate signal processing
- Low noise performance for enhanced signal integrity
- High output drive capability for driving capacitive loads
- Wide supply voltage range for flexible integration
- Industry-standard pinout for easy drop-in replacement
OPA4130UA Applications
- Medical Instrumentation: The OPA4130UA is well-suited for use in medical devices such as patient monitoring systems, ECG amplifiers, and ultrasound equipment. Its precision and low noise characteristics ensure accurate signal amplification and faithful representation of physiological signals.
- Test and Measurement Equipment: In test and measurement applications, the OPA4130UA excels at amplifying small signals from sensors and transducers with minimal distortion. It is commonly used in data acquisition systems, oscilloscopes, and spectrum analyzers to maintain signal integrity and fidelity.
- Sensor Interfaces: With its high input impedance and low noise performance, the OPA4130UA is ideal for interfacing with a wide range of sensors, including temperature sensors, pressure sensors, and strain gauges. It provides precise signal conditioning for accurate measurement and control in industrial automation and environmental monitoring systems.
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