Alternatives to onsemi LM358DG
onsemi LM358DG and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 LM358DGonsemi | LM358DR2Gonsemi | LM358ADR2Gonsemi | +3more | |
|---|---|---|---|---|
| FFF Compatibility | Utilizes the identical SOIC-8 (Case 751) footprint and has the exact same pinout configuration as the obsolete part.Matches the standard SOIC-8 physical dimensions and surface mount (SMD) mounting style.Electrically identical to the original device. The only difference is the suffix indicating Tape & Reel delivery instead of Rail/Tube packaging. | Uses the identical SOIC-8 (Case 751) footprint and same dual-amplifier pinout assignment.Identical physical dimensions and surface mount (SMD) mounting style.Meets or exceeds all performance specifications. It is a drop-in replacement that improves accuracy with better offset voltage characteristics. | ||
 AI Summary | LM358DG by onsemi: Standard (General Purpose) Amplifier 2 Circuit 8-SOIC. | This is the direct, active replacement from the original manufacturer (onsemi). It is electrically and physically identical to the obsolete part, with the only variation being the delivery carrier format (Tape & Reel instead of Tube).
| This is an active, upgraded sibling from onsemi in the same product line. It features improved electrical specifications—specifically a lower maximum input offset voltage—while remaining physically and electrically compatible.
| |
| Lifecycle Status | Obsolete | Active | Active | |
| Market Availability | In stock | In stock | In stock | |
| REACH | REACH | REACH | REACH | |
| RoHS | RoHS | RoHS | RoHS | |
| Description | Standard (General Purpose) Amplifier 2 Circuit 8-SOIC | Standard (General Purpose) Amplifier 2 Circuit 8-SOIC | Standard (General Purpose) Amplifier 2 Circuit 8-SOIC | |
| Manufacturer | onsemi | onsemi | onsemi | |
| Type | Linear | Linear | Linear | |
| Datasheet | Open | Open | Open | |
| Lead Time | 28 weeks | 16 weeks | 17 weeks | |
| Country of Origin | MY | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 8542.33.0001 | - | - | |
| Moisture Sensitivity Level | 1 (Unlimited) | - | - | |
| Mounting Type | Surface Mount | - | - | |
| Amplifier Type | Standard (General Purpose) | - | - | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | - | - | |
| Current - Supply | 800µA (x2 Channels) | - | - | |
| Number of Circuits | 2 | - | - | |
| Current - Input Bias | 45 nA | - | - | |
| Operating Temperature | 0°C ~ 70°C | - | - | |
| Gain Bandwidth Product | 1 MHz | - | - |
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Related parts
| Part | Market availability | Lifecycle | Alternatives available |
|---|---|---|---|
 LM358DTexas Instruments | In stock | Active | 5Alternatives availableSee Alternatives |
 LM358DRROHM Semiconductor | In stock | NRND | 4Alternatives availableSee Alternatives |
| LM358DTROHM Semiconductor | Non-stock | Obsolete | 3Alternatives availableSee Alternatives |
 LM339DGonsemi | Discontinued | Obsolete | 3Alternatives availableSee Alternatives |
 LM385D-1.2onsemi | Discontinued | Obsolete | 5Alternatives availableSee Alternatives |
| LM324Donsemi | Discontinued | Obsolete | 5Alternatives availableSee Alternatives |
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Frequently asked questions
Yes. The onsemi LM358DG is marked obsolete, so the manufacturer has discontinued it and any remaining supply is limited to distributor stock. The qualified second sources on this page are active parts you can design in today.
The closest qualified second sources for the onsemi LM358DG are the LM358DR2G (onsemi) and the LM358ADR2G (onsemi), out of 5 matched alternatives in total. Each is compared against the original on fit, form and function in the table above.
Not always. The alternatives to the LM358DG are matched on function but can differ in package, pinout or a key parameter, so review the fit/form/function notes in the table and the datasheet before designing one in.
The LM358DG (onsemi) is a part in the Linear category. This page lists qualified, cross-referenced replacements for it with a side-by-side comparison.
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