OPA27GUE4Alternatives & Equivalent Parts
About OPA27GUE4
OPA27GUE4 is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | OPA27GUE4Source | OPA27GU |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | SOIC |
| Pin Count | 8 | 8 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.9941 | $1.1670 |
| Electrical Parameters | ||
| Pbfree Code | Yes | — |
| YTEOL | 0 | — |
| Amplifier Type | OPERATIONAL AMPLIFIER | — |
| Architecture | VOLTAGE-FEEDBACK | — |
| Average Bias Current-Max (IIB) | 0.015 µA | — |
| Bias Current-Max (IIB) @25C | 0.08 µA | — |
| Common-mode Reject Ratio-Min | 100 dB | — |
| Common-mode Reject Ratio-Nom | 122 dB | — |
| Frequency Compensation | YES | — |
| Input Offset Current-Max (IIO) | 0.00005 µA | — |
| Input Offset Voltage-Max | 220 µV | — |
| JESD-30 Code | R-PDSO-G8 | — |
| JESD-609 Code | e4 | — |
| Low-Bias | NO | — |
| Low-Offset | YES | — |
| Micropower | NO | — |
| Neg Supply Voltage Limit-Max | -22 V | — |
| Neg Supply Voltage-Nom (Vsup) | -15 V | — |
| Number of Functions | 1 | — |
| Package Body Material | PLASTIC/EPOXY | — |
| Package Equivalence Code | SOP8,.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-Min | 1.7 V/us | — |
| Slew Rate-Nom | 1.9 V/us | — |
| Subcategory | Operational Amplifier | — |
| Supply Current-Max | 5.7 mA | — |
| Supply Voltage Limit-Max | 22 V | — |
| Supply Voltage-Nom (Vsup) | 15 V | — |
| Surface Mount | YES | — |
| Technology | BIPOLAR | — |
| Temperature Grade | INDUSTRIAL | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | — |
| Terminal Form | GULL WING | — |
| Terminal Pitch | 1.27 mm | — |
| Terminal Position | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | — |
| Unity Gain BW-Nom | 8000 | — |
| Voltage Gain-Min | 447000 | — |
| Wideband | NO | — |
| inputVoltageNoise | — | 3 nV/√Hz |
| gainBandwidthProduct | — | 8 MHz |
| inputOffsetVoltage | — | 1.9 µV |
| supplyVoltage | — | ±4 to ±18 V |
| inputBiasCurrent | — | 15 nA |
| slewRate | — | 1.9 V/µs |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Why Look for Alternatives?
Finding alternatives for OPA27GUE4 is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating OPA27GUE4 replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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What is equivalent to OPA27GUE4?
Known equivalents for OPA27GUE4 include OPA27GU. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of OPA27GUE4?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify OPA27GUE4 alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.