Alternatives to ROHM Semiconductor LM358DT
ROHM Semiconductor LM358DT and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 LM358DTROHM Semiconductor |  LM258DRTexas Instruments | LM358DTSTMicroelectronics | +1more | |
|---|---|---|---|---|
| FFF Compatibility | The pin assignments and physical footprint (SOIC-8 / SOP-8) are identical to the original part.Both use standard 8-pin SOIC surface mount packages with identical dimensions.The maximum operating supply voltage of 32V matches, but the low temperature limit is -25°C compared to the original's -40°C. | Standard SOIC-8 packaging and standard pin assignments are completely identical to the Rohm baseline.Matches the footprint, surface-mount profile, and body size of the original.The maximum supply voltage is capped slightly lower at 30V (versus 32V), and the operating temperature range is narrower (0°C to 70°C versus -40°C to 85°C). | ||
 AI Summary | LM358DT by ROHM Semiconductor: Standard (General Purpose) Amplifier 2 Circuit 8-SOP. | The LM258DR is a highly reliable, active alternative from Texas Instruments that matches the 32V maximum supply rating and dual-channel configuration of the obsolete Rohm device. It has a slightly narrower low-temperature operating limit of -25°C instead of -40°C, making it suitable for most industrial applications. Its footprint and standard pinout allow for a direct drop-in replacement.
| The STMicroelectronics LM358DT serves as an excellent direct drop-in replacement with enhanced bandwidth and slew-rate characteristics. It has a slightly lower maximum supply voltage of 30V compared to the original 32V, and is rated for commercial temperatures (0°C to 70°C), which requires consideration if your design operates in extreme environments. For standard systems, it offers seamless compatibility.
| |
| Lifecycle Status | Obsolete | Active | Active | |
| Market Availability | Non-stock | In stock | In stock | |
| REACH | REACH | REACH | REACH | |
| RoHS | RoHS | RoHS | RoHS | |
| Description | Standard (General Purpose) Amplifier 2 Circuit 8-SOP | Standard (General Purpose) Amplifier 2 Circuit 8-SOIC | Standard (General Purpose) Amplifier 2 Circuit 8-SOIC | |
| Manufacturer | ROHM Semiconductor | Texas Instruments | STMicroelectronics | |
| Type | Linear | Linear | Linear | |
| Datasheet | Open | Open | Open | |
| Lead Time | 7 weeks | 16 weeks | 30 weeks | |
| Country of Origin | - | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 8542.33.0001 | - | - | |
| Moisture Sensitivity Level | 1 (Unlimited) | - | - | |
| Slew Rate | 0.3V/µs | - | - | |
| Mounting Type | Surface Mount | - | - | |
| Amplifier Type | Standard (General Purpose) | - | - | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | - | - | |
| Current - Supply | 600µA | - | - | |
| Number of Circuits | 2 | - | - | |
| Current - Input Bias | 20 nA | - | - | |
| Operating Temperature | -40°C ~ 85°C | - | - |
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Related parts
| Part | Market availability | Lifecycle | Alternatives available |
|---|---|---|---|
 LM358DTexas Instruments | In stock | Active | 5Alternatives availableSee Alternatives |
 LM358DGonsemi | In stock | Obsolete | 5Alternatives availableSee Alternatives |
 LM358DRROHM Semiconductor | In stock | NRND | 4Alternatives availableSee Alternatives |
 LM324DTROHM Semiconductor | Non-stock | Obsolete | 10Alternatives availableSee Alternatives |
| LM385D-1.2onsemi | Discontinued | Obsolete | 5Alternatives availableSee Alternatives |
 LM317Tonsemi | In stock | Obsolete | 4Alternatives availableSee Alternatives |
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Frequently asked questions
Yes. The ROHM Semiconductor LM358DT 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 ROHM Semiconductor LM358DT are the LM258DR (Texas Instruments) and the LM358DT (STMicroelectronics), out of 3 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 LM358DT 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 LM358DT (ROHM Semiconductor) 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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