Alternatives to onsemi NL17SZ125DFT2G
onsemi NL17SZ125DFT2G and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 NL17SZ125DFT2Gonsemi | NL17SZ125DFT2G-Qonsemi | NL17SZ125DFT1Gonsemi | +4more | |
|---|---|---|---|---|
| FFF Compatibility | The part uses the identical SC-88A (SC-70-5/SOT-353) footprint and shares the exact same pinout.Physical dimensions and package housing are identical to the original commercial part.All electrical specifications, including the 1.65V to 5.5V supply range and 32mA output drive, meet or exceed the original part. | The footprint and pinout are physically identical when mounted on the board.The package dimensions are completely identical to the target part.Electrical specifications are completely identical since it shares the same silicon die. | ||
 AI Summary | NL17SZ125DFT2G by onsemi: Buffer, Non-Inverting 1 Element 1 Bit per Element 3-State Output SC-88A (SC-70-5/SOT-353). | This is the AEC-Q100 qualified automotive-grade sibling of the obsolete part. It is an exact drop-in replacement with identical package, pinout, electrical parameters, and tape orientation (Q4).
| This part belongs to the exact same commercial series but uses the Q2 orientation (Pin 1 rotated 180 degrees) in the tape-and-reel packaging. Once soldered, it is a 100% identical drop-in alternative.
| |
| Lifecycle Status | Obsolete | Active | Unknown | |
| Market Availability | In stock | In stock | Unknown | |
| REACH | REACH | REACH | Unknown | |
| RoHS | RoHS | RoHS | Unknown | |
| Description | Buffer, Non-Inverting 1 Element 1 Bit per Element 3-State Output SC-88A (SC-70-5/SOT-353) | Buffer, Non-Inverting 1 Element 1 Bit per Element 3-State Output SC-88A (SC-70-5/SOT-353) | This part belongs to the exact same commercial series but uses the Q2 orientation (Pin 1 rotated 180 degrees) in the tape-and-reel packaging | |
| Manufacturer | onsemi | onsemi | onsemi | |
| Type | Logic | Logic | Component | |
| Datasheet | Open | Open | N/A | |
| Lead Time | 52 weeks | 52 weeks | Unknown | |
| Country of Origin | CN, MY, TW | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 8542.39.0070 | - | - | |
| Moisture Sensitivity Level | 1 (Unlimited) | - | - | |
| Logic Type | Buffer, Non-Inverting | - | - | |
| Output Type | 3-State | - | - | |
| Mounting Type | Surface Mount | - | - | |
| Package / Case | 5-TSSOP, SC-70-5, SOT-353 | - | - | |
| Number of Elements | 1.0 | - | - | |
| Supplier Device Package | SC-88A | - | - | |
| Current - Output High, Low | 24mA, 24mA | - | - | |
| Number of Bits per Element | 1.0 | - | - |
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Related parts
| Part | Market availability | Lifecycle | Alternatives available |
|---|---|---|---|
 NL17SZ125XV5T2Gonsemi | In stock | Active | 4Alternatives availableSee Alternatives |
| NL17SZ126XV5T2Gonsemi | In stock | Active | 5Alternatives availableSee Alternatives |
 NL17SZ125XV5T2G-L22087onsemi | Non-stock | Obsolete | 5Alternatives availableSee Alternatives |
| NL17SZ126XV5T2G-L22087onsemi | In stock | Obsolete | 4Alternatives availableSee Alternatives |
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Frequently asked questions
Yes. The onsemi NL17SZ125DFT2G 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 NL17SZ125DFT2G are the NL17SZ125DFT2G-Q (onsemi) and the NL17SZ125DFT1G (onsemi), out of 6 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 NL17SZ125DFT2G 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 NL17SZ125DFT2G (onsemi) is a part in the Logic category. This page lists qualified, cross-referenced replacements for it with a side-by-side comparison.
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