OPA2137UAlternatives & Equivalent Parts
About OPA2137U
OPA2137U is a amplifiers component manufactured by Texas Instruments. It comes in a SOIC-8 package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | OPA2137USource | OPA2227U | OPA2134UA | AD8066ARZ |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Analog Devices |
| Package Type | SOIC-8 | — | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | — | 8 | 8 |
| Temperature Range | -40.0°C ~ 125.0°C | — | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $1.7100 | $3.8960 | $0.9827 | $2.9001 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Supply Voltage | ±5 V to ±15 V | — | — | — |
| Gain Bandwidth Product | 8 MHz | — | — | — |
| Input Voltage Noise | 5 nV/√Hz | — | — | — |
| Input Bias Current | 5 fA | — | — | — |
| Slew Rate | 10 V/μs | — | — | — |
| Number of Channels | 2 | — | — | — |
| Operating Temperature | -40°C to 125°C | — | — | — |
| Pbfree Code | — | — | Yes | No |
| YTEOL | — | — | 15 | 10 |
| Amplifier Type | — | — | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER |
| Architecture | — | — | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | — | — | 0.0001 µA | 0.000006 µA |
| Bias Current-Max (IIB) @25C | — | — | 0.0001 µA | 0.000006 µA |
| Common-mode Reject Ratio-Min | — | — | 86 dB | 85 dB |
| Common-mode Reject Ratio-Nom | — | — | 100 dB | 100 dB |
| Frequency Compensation | — | — | YES | NO |
| Input Offset Current-Max (IIO) | — | — | 0.00005 µA | 0.000125 µA |
| Input Offset Voltage-Max | — | — | 2000 µV | 1500 µV |
| JESD-30 Code | — | — | R-PDSO-G8 | R-PDSO-G8 |
| JESD-609 Code | — | — | e4 | e3 |
| Low-Bias | — | — | YES | YES |
| Low-Offset | — | — | NO | NO |
| Micropower | — | — | NO | NO |
| Neg Supply Voltage Limit-Max | — | — | -18 V | -13.2 V |
| Neg Supply Voltage-Nom (Vsup) | — | — | -15 V | -5 V |
| Number of Functions | — | — | 2 | 2 |
| Package Body Material | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | — | — | RECTANGULAR | RECTANGULAR |
| Package Style | — | — | SMALL OUTLINE | SMALL OUTLINE |
| Packing Method | — | — | TUBE | TR |
| Peak Reflow Temperature (Cel) | — | — | 260 | 260 |
| Power | — | — | NO | NO |
| Programmable Power | — | — | NO | NO |
| Qualification Status | — | — | Not Qualified | Not Qualified |
| Slew Rate-Min | — | — | 15 V/us | 130 V/us |
| Slew Rate-Nom | — | — | 20 V/us | 180 V/us |
| Subcategory | — | — | Operational Amplifier | — |
| Supply Current-Max | — | — | 10 mA | 14.4 mA |
| Supply Voltage Limit-Max | — | — | 18 V | 13.2 V |
| Supply Voltage-Nom (Vsup) | — | — | 15 V | 5 V |
| Surface Mount | — | — | YES | YES |
| Technology | — | — | BIPOLAR | BIPOLAR |
| Temperature Grade | — | — | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | — | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - annealed |
| Terminal Form | — | — | GULL WING | GULL WING |
| Terminal Pitch | — | — | 1.27 mm | 1.27 mm |
| Terminal Position | — | — | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 | 30 |
| Unity Gain BW-Nom | — | — | 8000 | — |
| Voltage Gain-Min | — | — | 158489.319 | 100000 |
| Wideband | — | — | NO | YES |
| ## OPA2134UA Alternates Showing results | — | — | Image | — |
| Manufacturer Package Code | — | — | — | R-8 |
| Package Equivalence Code | — | — | — | SOP8,0.236 |
| ## AD8066ARZ Alternates Showing results | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 3 alternatives for OPA2137U — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for OPA2137U 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 OPA2137U 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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FAQ
What is equivalent to OPA2137U?
Known equivalents for OPA2137U include OPA2227U, OPA2134UA, AD8066ARZ. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of OPA2137U?
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 OPA2137U 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.