OPA4180IPWR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
OPA4180IPWR is a quad, zero-drift, rail-to-rail operational amplifier with 0.1 µV/°C offset drift, 36V supply range, and 104 dB CMRR. Ideal for precision measurement and sensor signal conditioning. From $2.38 in stock, worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- OPA4180IPWR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.3800(MOQ 25)
- Temp Range
- -40.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of OPA4180IPWR?
- Zero-drift architecture with 0.1 µV/°C typical offset drift for ultra-stable precision
- Quad-channel rail-to-rail input/output with 36V supply voltage range
- Low input bias current of 1.7 nA max at 25°C for high-impedance source compatibility
- 114 dB typical common-mode rejection ratio for superior noise immunity
- SOIC-16 package (IPWR) enabling compact, high-density PCB layouts
What is OPA4180IPWR used for?
The OPA4180IPWR is well-suited for precision instrumentation amplifiers, thermocouple and RTD signal conditioning, and data acquisition front-ends where low offset drift is critical. Its rail-to-rail output and 36V supply range make it ideal for industrial process control, bridge sensor amplification, and medical measurement equipment. The quad-channel configuration reduces component count in multichannel systems such as electrochemical analyzers and precision test equipment.
What are the specifications of OPA4180IPWR?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.006 µA |
| Bias Current-Max (IIB) @25C | 0.0017 µA |
| Common-mode Reject Ratio-Min | 104dB |
| Common-mode Reject Ratio-Nom | 114dB |
| Frequency Compensation | YES |
| Input Offset Current-Max (IIO) | 0.0034 µA |
| Input Offset Voltage-Max | 75 µV |
| JESD-30 Code | R-PDSO-G14 |
| JESD-609 Code | e4 |
| Low-Bias | NO |
| Low-Offset | YES |
| Micropower | YES |
| Neg Supply Voltage Limit-Max | -20 V |
| Neg Supply Voltage-Nom (Vsup) | -2 V |
| Number of Functions | 4 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP14,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Nom | 0.8V/us |
| Supply Current-Max | 2.1mA |
| Supply Voltage Limit-Max | 20V |
| Supply Voltage-Nom (Vsup) | 2V |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Unity Gain BW-Nom | 2000 |
| Voltage Gain-Min | 158000 |
| Wideband | NO |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
Where can I find the OPA4180IPWR datasheet?
OPA4180IPWR Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for OPA4180IPWR?
Compatible alternatives and drop-in replacements for OPA4180IPWR:
Frequently Asked Questions
What is the input offset voltage drift of the OPA4180IPWR?
The OPA4180IPWR features a typical input offset voltage drift of 0.1 µV/°C, achieved through Texas Instruments' zero-drift (auto-zero) architecture. This makes it one of the most stable op amps for precision DC and low-frequency applications where temperature-induced offset errors must be minimized.
What supply voltage range does the OPA4180IPWR support?
The OPA4180IPWR operates over a wide supply voltage range of 4.5V to 36V (single supply) or ±2.25V to ±18V (dual supply). Its rail-to-rail input and output capability allows signal swings within millivolts of either supply rail, maximizing dynamic range in low-voltage or battery-powered designs.
What are typical applications for the OPA4180IPWR?
The OPA4180IPWR is ideal for precision sensor signal conditioning, thermocouple and RTD amplification, industrial process control, medical instrumentation, and data acquisition systems. Its low noise, high CMRR of 114 dB typical, and zero-drift performance make it suitable wherever accurate, stable amplification of small signals is required.
What package does the OPA4180IPWR come in and are there alternative pinout options?
The OPA4180IPWR is available in a 16-pin SOIC (TSSOP) Small Outline package (PW suffix), suitable for surface-mount assembly. Texas Instruments also offers the OPA4180 in other package variants. The IPWR suffix indicates the industrial temperature grade (–40°C to +125°C) and tape-and-reel packaging for automated production.
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Why Buy from FindMyChip
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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