Alternatives to onsemi MC100H601FNG
onsemi MC100H601FNG and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 MC100H601FNGonsemi | SY100H601JZMicrochip Technology | SY100H601JCMicrochip Technology | +2more | |
|---|---|---|---|---|
| FFF Compatibility | The SY100H601JZ is a direct pin-compatible equivalent in the exact same 28-PLCC package.Features the identical 28-PLCC footprint, package dimensions (11.51 x 11.51 mm), and J-lead style.Offers identical 9-bit ECL to TTL voltage level translation and 3-state output controls. | Shares the exact same 28-PLCC pin configuration.Identical 28-PLCC dimensions and physical shape.Performs identical 9-bit ECL to TTL level translation. | ||
 AI Summary | MC100H601FNG by onsemi: Mixed Signal Translator Unidirectional 1 Circuit 9 Channel 28-PLCC (11.51x11.51). | The SY100H601JZ is a direct drop-in second-source replacement originally designed by Micrel (now Microchip) to be fully compatible with the MC100H601. It maintains identical electrical performance, pinout, and 28-PLCC package. Note that this device is also obsolete but may be available in legacy distributor stock.
| The SY100H601JC is the tin-lead (Sn-Pb) lead finish variant of Micrel's direct drop-in second source. It behaves identically in performance and pinout but is also obsolete and contains lead.
| |
| Lifecycle Status | Obsolete | Obsolete | Unknown | |
| Market Availability | Discontinued | Discontinued | Unknown | |
| REACH | REACH | Unknown | Unknown | |
| RoHS | RoHS | RoHS | Unknown | |
| Description | Mixed Signal Translator Unidirectional 1 Circuit 9 Channel 28-PLCC (11.51x11.51) | Translation - Voltage Levels 9-bit ECL-to-TTL with 3-State Enable | The SY100H601JC is the tin-lead (Sn-Pb) lead finish variant of Micrel's direct drop-in second source. It behaves identically in performance | |
| Manufacturer | onsemi | Microchip Technology | Microchip Technology | |
| Type | Logic | Translation - Voltage Levels | Component | |
| Datasheet | Open | Open | N/A | |
| Lead Time | Unknown | Unknown | Unknown | |
| Country of Origin | PH | - | - | |
| Export Control Class Number | EAR99 | 5A991.c | EAR99 | |
| HTSUS Code | 8542.39.0090 | - | - | |
| Moisture Sensitivity Level | 3 (168 Hours) | - | - | |
| Output Type | Tri-State, Non-Inverted | - | - | |
| Channel Type | Unidirectional | - | - | |
| Input Signal | ECL | - | - | |
| Mounting Type | Surface Mount | - | - | |
| Output Signal | TTL | - | - | |
| Package / Case | 28-LCC (J-Lead) | - | - | |
| Translator Type | Mixed Signal | - | - | |
| Number of Circuits | 1 | - | - |
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Frequently asked questions
Yes. The onsemi MC100H601FNG 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 MC100H601FNG are the SY100H601JZ (Microchip Technology) and the SY100H601JC (Microchip Technology), out of 4 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 MC100H601FNG 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 MC100H601FNG (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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