Alternatives to onsemi MC100EPT20DT
onsemi MC100EPT20DT and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
Equivalent and substitute parts for onsemi MC100EPT20DT
 MC100EPT20DTonsemi | MC100EPT20DTGonsemi | MC100EPT20DTR2Gonsemi | +3more | |
|---|---|---|---|---|
| FFF Compatibility | Matches the footprint and 8-pin pinout of the original part exactly.Housed in the identical TSSOP-8 package with the same dimensions and lead spacing.Electrically identical 100-series temperature-compensated LVTTL to differential LVPECL translator, upgraded to a Pb-Free package. | Matches the footprint and pinout of the original part exactly.Identical TSSOP-8 package with the same physical dimensions.Electrically identical 100-series logic translator, with Pb-Free plating. | ||
 AI Summary | MC100EPT20DT by onsemi: Mixed Signal Translator Unidirectional 1 Circuit 1 Channel 8-TSSOP. | This is the official Pb-Free, RoHS-compliant direct replacement from onsemi. It is physically, electrically, and pin-to-pin identical to the obsolete MC100EPT20DT, providing an active and long-lived drop-in solution.
| This is the Tape & Reel shipping variant of the direct Pb-Free replacement. It is functionally and physically identical to the original part, making it suitable for high-volume automated manufacturing.
| |
| Lifecycle Status | Obsolete | Active | Active | |
| Market Availability | In stock | In stock | In stock | |
| REACH | REACH | REACH | REACH | |
| RoHS | RoHS | RoHS | RoHS | |
| ——— ———— | ————— ——— ———— | ———— —————— | —— ————— ——— | |
| —————— —— | ——————— ———— | ————— ——— ———— | ———— —————— | |
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| ———— ——— | —— ————— ——— | ——————— ———— | ————— ——— ———— | |
| —— ————— | ———— —————— | —— ————— ——— | ——————— ———— |
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Frequently asked questions
Yes. The onsemi MC100EPT20DT 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 MC100EPT20DT are the MC100EPT20DTG (onsemi) and the MC100EPT20DTR2G (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 MC100EPT20DT 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 MC100EPT20DT (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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