OPA2350UAAlternatives & Equivalent Parts
About OPA2350UA
OPA2350UA 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.
Specification Comparison
| Parameter | OPA2350UASource | OPA2340UA | LMV358IDR |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| 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 ~ 125.0°C |
| Price | $0.7202 | $0.6426 | $0.0761 |
| Electrical Parameters | |||
| Supply Voltage (Single) | 2.7 to 5.5 V | — | — |
| Gain-Bandwidth Product | 38 MHz | — | — |
| Slew Rate | 22 V/μs | — | — |
| Input Offset Voltage | 0.5 mV | — | — |
| Operating Temperature | -40 to +125 °C | — | — |
| Number of Channels | 2 | — | — |
| Output Type | Rail-to-Rail | — | — |
| Package | SOIC-8 | — | — |
| Pbfree Code | — | Yes | Yes |
| YTEOL | — | 15 | 15 |
| Amplifier Type | — | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER |
| Architecture | — | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | — | 0.00006 µA | 0.25 µA |
| Bias Current-Max (IIB) @25C | — | 0.00001 µA | 0.25 µA |
| Common-mode Reject Ratio-Min | — | 80 dB | 50 dB |
| Common-mode Reject Ratio-Nom | — | 92 dB | 65 dB |
| Frequency Compensation | — | YES | YES |
| Input Offset Current-Max (IIO) | — | 0.00001 µA | 0.05 µA |
| Input Offset Voltage-Max | — | 500 µV | 7000 µV |
| JESD-30 Code | — | R-PDSO-G8 | R-PDSO-G8 |
| JESD-609 Code | — | e4 | e4 |
| Low-Bias | — | YES | NO |
| Low-Offset | — | YES | NO |
| Micropower | — | NO | YES |
| Number of Functions | — | 2 | 2 |
| Package Body Material | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | — | SOP8,.25 | SOP8,.25 |
| 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-Nom | — | 6 V/us | 1 V/us |
| Subcategory | — | Operational Amplifier | Operational Amplifier |
| Supply Current-Max | — | 1.9 mA | 0.44 mA |
| Supply Voltage Limit-Max | — | 5.5 V | 5.5 V |
| Supply Voltage-Nom (Vsup) | — | 5 V | 2.7 V |
| Surface Mount | — | YES | YES |
| Technology | — | CMOS | BIPOLAR |
| Temperature Grade | — | INDUSTRIAL | AUTOMOTIVE |
| Terminal Finish | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| 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 | — | 5500 | 1000 |
| Voltage Gain-Min | — | 50000 | 10000 |
| Wideband | — | NO | NO |
| ## LMV358IDR Alternates Showing results | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Same dual CMOS rail-to-rail op-amp family, lower GBW (5.5 MHz) — drop-in pin-compatible SOIC-8 for lower-bandwidth designs
Why Look for Alternatives?
Finding alternatives for OPA2350UA 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 OPA2350UA 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 OPA2350UA?
Known equivalents for OPA2350UA include OPA2340UA, LMV358IDR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of OPA2350UA?
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 OPA2350UA 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.