OPA137NAAlternatives & Equivalent Parts
About OPA137NA
OPA137NA is a Integrated Circuit component manufactured by Texas Instruments. It comes in a SOT23 (5-Pin) 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 | OPA137NASource | OPA137NA/250 | OPA137N/250 |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | SOT23 (5-Pin) | Other | SOT23 (5-Pin) |
| Pin Count | 5 | 5 | 5 |
| Temperature Range | — | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $2.0922 | $2.0922 | $2.1344 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | — | OBSOLETE | OBSOLETE |
| Electrical Parameters | |||
| YTEOL | — | 0 | 0 |
| Amplifier Type | — | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER |
| Architecture | — | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | — | 0.0001 µA | 0.0001 µA |
| Bias Current-Max (IIB) @25C | — | 0.0001 µA | 0.0001 µA |
| Common-mode Reject Ratio-Min | — | 76 dB | 76 dB |
| Common-mode Reject Ratio-Nom | — | 84 dB | 84 dB |
| Frequency Compensation | — | YES | YES |
| Input Offset Current-Max (IIO) | — | 0.00005 µA | 0.00005 µA |
| Input Offset Voltage-Max | — | 3000 µV | 3000 µV |
| JESD-30 Code | — | R-PDSO-G5 | R-PDSO-G5 |
| JESD-609 Code | — | e4 | e4 |
| Low-Bias | — | YES | YES |
| Low-Offset | — | NO | NO |
| Micropower | — | YES | YES |
| Neg Supply Voltage Limit-Max | — | -18 V | -18 V |
| Neg Supply Voltage-Nom (Vsup) | — | -15 V | -15 V |
| Number of Functions | — | 1 | 1 |
| Package Body Material | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | — | TSOP5/6,.11,37 | TSOP5/6,.11,37 |
| Package Shape | — | RECTANGULAR | RECTANGULAR |
| Package Style | — | SMALL OUTLINE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | — | TR | TR |
| Peak Reflow Temperature (Cel) | — | 260 | 260 |
| Power | — | NO | NO |
| Programmable Power | — | NO | NO |
| Qualification Status | — | Not Qualified | Not Qualified |
| Slew Rate-Nom | — | 3.5 V/us | 3.5 V/us |
| Supply Current-Max | — | 0.375 mA | 0.27 mA |
| Supply Voltage Limit-Max | — | 18 V | 18 V |
| Supply Voltage-Nom (Vsup) | — | 15 V | 15 V |
| Surface Mount | — | YES | YES |
| Technology | — | BIFET | BIFET |
| Temperature Grade | — | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | — | GULL WING | GULL WING |
| Terminal Pitch | — | 0.95 mm | 0.95 mm |
| Terminal Position | — | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | 30 |
| Unity Gain BW-Nom | — | 1000 | 1000 |
| Voltage Gain-Min | — | 19952.623 | 20000 |
| Wideband | — | NO | NO |
| ## OPA137N/250 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 2 alternatives for OPA137NA — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for OPA137NA 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 OPA137NA 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 OPA137NA?
Known equivalents for OPA137NA include OPA137NA/250, OPA137N/250. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of OPA137NA?
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 OPA137NA 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.