Alternatives to onsemi CD4013BCMX
onsemi CD4013BCMX and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 CD4013BCMXonsemi |  CD4013BM96Texas Instruments | MC14013BDR2Gonsemi | +2more | |
|---|---|---|---|---|
| FFF Compatibility | Both devices share the identical 14-SOIC footprint and pin assignment layout as verified by the datasheet pinout extraction.Both parts use the standard 14-SOIC (0.154" width, JEDEC MS-012) package with matching mechanical dimensions.The part performs the identical dual D-type flip-flop logic function and meets or exceeds all electrical limits of the original onsemi device. | Matches the pinout assignment and package footprints exactly.Housed in the identical 14-SOIC (0.154", 3.90mm width) package.The maximum clock frequency is slightly lower at 14 MHz compared to the original part's 15.5 MHz. | ||
 AI Summary | CD4013BCMX by onsemi: Flip Flop 2 Element D-Type 1 Bit Positive Edge 14-SOIC (0.154", 3.90mm Width). | The CD4013BM96 is a direct, highly-available active substitute from Texas Instruments. It offers excellent electrical parameter matching, an expanded 18V supply ceiling, and a full military-grade temperature range.
| The MC14013BDR2G is onsemi's modern active replacement of their legacy CD4013 line, keeping identical output drive parameters and temperature specifications. It is a drop-in replacement for designs not operating at the absolute maximum 15.5 MHz frequency limit.
| |
| Lifecycle Status | Obsolete | Active | Active | |
| Market Availability | Discontinued | In stock | In stock | |
| REACH | REACH | REACH | REACH | |
| RoHS | RoHS | RoHS | RoHS | |
| Description | Flip Flop 2 Element D-Type 1 Bit Positive Edge 14-SOIC (0.154", 3.90mm Width) | Flip Flop 2 Element D-Type 1 Bit Positive Edge 14-SOIC (0.154", 3.90mm Width) | Flip Flop 2 Element D-Type 1 Bit Positive Edge 14-SOIC (0.154", 3.90mm Width) | |
| Manufacturer | onsemi | Texas Instruments | onsemi | |
| Type | Logic | Logic | Logic | |
| Datasheet | Open | Open | Open | |
| Lead Time | 20 weeks | 16 weeks | 11 weeks | |
| Country of Origin | - | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 8542.39.0090 | - | - | |
| Moisture Sensitivity Level | 1 (Unlimited) | - | - | |
| Type | D-Type | - | - | |
| Function | Set(Preset) and Reset | - | - | |
| Output Type | Complementary | - | - | |
| Trigger Type | Positive Edge | - | - | |
| Mounting Type | Surface Mount | - | - | |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) | - | - | |
| Clock Frequency | 15.5 MHz | - | - | |
| Voltage - Supply | 3V ~ 15V | - | - |
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Related parts
| Part | Market availability | Lifecycle | Alternatives available |
|---|---|---|---|
 CD4001BCMonsemi | Discontinued | Obsolete | 3Alternatives availableSee Alternatives |
| CD40106BCMonsemi | In stock | Obsolete | 3Alternatives availableSee Alternatives |
 CD4013BMTG4Texas Instruments | Discontinued | Obsolete | 4Alternatives availableSee Alternatives |
 CD4028BCNonsemi | Discontinued | Obsolete | 5Alternatives availableSee Alternatives |
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Frequently asked questions
Yes. The onsemi CD4013BCMX 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 CD4013BCMX are the CD4013BM96 (Texas Instruments) and the MC14013BDR2G (onsemi), 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 CD4013BCMX 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 CD4013BCMX (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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