Alternatives to Nexperia 74AHC14D
Nexperia 74AHC14D and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 74AHC14DNexperia |  74AHC14D,118Nexperia USA Inc. |  SN74AHC14DRTexas Instruments | +2more | |
|---|---|---|---|---|
| FFF Compatibility | Matches the SOIC-14 (SOT108-1) package and standard logic pinout layout.Features the exact same physical body dimensions and lead footprint.Identical logic family (74AHC) and electrical behavior; the only difference is the Tape & Reel packaging (code 118) instead of Tube (code 112). | Matches standard 14-pin SOIC layout with identical pin functions.Matches the standard 14-SOIC (3.90mm width) dimensions perfectly.Shares identical 74AHC technology specs including 2V to 5.5V supply, 8mA output drive, and Schmitt-trigger thresholds. | ||
 AI Summary | 74AHC14D by Nexperia: Inverter IC 6 Channel Schmitt Trigger 14-SO. | This is the active Tape & Reel packaged variant of the same Nexperia series, offering identical electrical parameters and form factor. It acts as a perfect drop-in replacement.
| The SN74AHC14DR is a direct second-source alternative from Texas Instruments in the standard 14-pin SOIC package. It fully complies with all physical and electrical specifications of the original part.
| |
| Lifecycle Status | Obsolete | Active | Active | |
| Market Availability | In stock | In stock | In stock | |
| REACH | REACH | REACH | REACH | |
| RoHS | RoHS | RoHS | RoHS | |
| Description | Inverter IC 6 Channel Schmitt Trigger 14-SO | Inverter IC 6 Channel Schmitt Trigger 14-SO | Inverter IC 6 Channel Schmitt Trigger 14-SOIC | |
| Manufacturer | Nexperia | Nexperia USA Inc. | Texas Instruments | |
| Type | Logic | Logic | Logic | |
| Datasheet | Open | Open | Open | |
| Lead Time | 99 weeks | 54 weeks | 9 weeks | |
| Country of Origin | US | US | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 8542.39.0070 | 8542.39.0070 | 8542.39.0070 | |
| Moisture Sensitivity Level | 1 (Unlimited) | - | 1 (Unlimited) | |
| Features | Schmitt Trigger | - | Schmitt Trigger | |
| Logic Type | Inverter | - | Inverter | |
| Mounting Type | Surface Mount | - | Surface Mount | |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) | - | 14-SOIC (0.154", 3.90mm Width) | |
| Number of Inputs | 1 | - | 1 |
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Related parts
| Part | Market availability | Lifecycle | Alternatives available |
|---|---|---|---|
 SN74AHC541PWG4Texas Instruments | Non-stock | Obsolete | 6Alternatives availableSee Alternatives |
 SN74AHC04PWTexas Instruments | In stock | Obsolete | 5Alternatives availableSee Alternatives |
| SN74AHC541PWTexas Instruments | In stock | Obsolete | 4Alternatives availableSee Alternatives |
 SN74LVC2G14DCKRTexas Instruments | In stock | Active | 6Alternatives availableSee Alternatives |
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Frequently asked questions
Yes. The Nexperia 74AHC14D 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 Nexperia 74AHC14D are the 74AHC14D,118 (Nexperia USA Inc.) and the SN74AHC14DR (Texas Instruments), out of 4 matched alternatives in total. Each is compared against the original on fit, form and function in the table above.
Yes. The leading alternatives to the 74AHC14D are fit-, form- and function-compatible — the same package and pinout with matching key electrical specifications — so they drop in without PCB changes. Always confirm the parameters critical to your design against the alternative's datasheet before committing.
The 74AHC14D (Nexperia) 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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