OPA4130UAE4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The OPA4130UAE4 is a quad low-power precision FET-input operational amplifier from Texas Instruments. It offers ultra-low bias current of 20 pA max, 1000 µV max offset voltage, and 90 dB minimum CMRR. Available in 14-pin SOIC package with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- OBSOLETE
- Datasheet
- OPA4130UAE4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Ultra-low input bias current of 20 pA max for minimal signal loading in high-impedance applications
- High common-mode rejection ratio of 105 dB typical ensuring excellent noise immunity in differential measurements
- Quad op-amp configuration in compact 14-pin SOIC package enabling space-efficient multi-channel designs
- FET input architecture delivering superior leakage performance ideal for sensor and instrumentation circuits
Applications
The OPA4130UAE4 is well-suited for precision instrumentation and sensor signal conditioning where ultra-low input bias current is critical. Its quad configuration makes it ideal for multi-channel data acquisition systems, active filters, and medical measurement equipment. The device also excels in high-impedance buffer applications such as pH electrode amplifiers and photodiode transimpedance amplifiers.
Specifications
| YTEOL | 0 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.00002 µA |
| Bias Current-Max (IIB) @25C | 0.00002 µA |
| Common-mode Reject Ratio-Min | 90dB |
| Common-mode Reject Ratio-Nom | 105dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 1000 µV |
| JESD-30 Code | R-PDSO-G14 |
| JESD-609 Code | e4 |
| Low-Bias | YES |
| Low-Offset | NO |
| Micropower | YES |
| Neg Supply Voltage Limit-Max | -18 V |
| Neg Supply Voltage-Nom (Vsup) | -15 V |
| Number of Functions | 4 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP14,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Nom | 2V/us |
| Supply Current-Max | 2.6mA |
| Supply Voltage Limit-Max | 18V |
| Supply Voltage-Nom (Vsup) | 15V |
| Surface Mount | YES |
| Technology | BICMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Unity Gain BW-Nom | 1000 |
| Voltage Gain-Min | 1000000 |
| Wideband | NO |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for OPA4130UAE4:
Frequently Asked Questions
What is the maximum input bias current of the OPA4130UAE4?
The OPA4130UAE4 features an ultra-low maximum input bias current of 20 pA (0.00002 µA) at 25°C, making it ideal for high-impedance sensor interfaces and charge-sensitive amplifier applications where minimal loading is critical.
What package does the OPA4130UAE4 come in?
The OPA4130UAE4 is available in a 14-pin Small Outline IC (SOIC) package, which provides a compact footprint suitable for space-constrained PCB designs while maintaining good thermal performance.
What is the common-mode rejection ratio (CMRR) of the OPA4130UAE4?
The OPA4130UAE4 offers a minimum CMRR of 90 dB and a typical CMRR of 105 dB, ensuring excellent rejection of common-mode noise and interference in differential signal measurement applications.
What applications is the OPA4130UAE4 best suited for?
The OPA4130UAE4 is ideal for precision instrumentation, medical measurement systems, pH electrode amplifiers, photodiode transimpedance amplifiers, and multi-channel data acquisition systems where low bias current and high CMRR are essential.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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