Alternatives to Nexperia 74HCT541D
Nexperia 74HCT541D and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 74HCT541DNexperia | 74HCT541D-Q100JNexperia USA Inc. |  SN74HCT541DWRTexas Instruments | +2more | |
|---|---|---|---|---|
| FFF Compatibility | Identical SOT163-1 package footprint and pin configurations allow direct drop-in replacement on existing PCB layouts.Same SO20 package dimensions, mounting style, and body width of 7.5mm.Identical TTL-compatible input levels, 3-state output drive capability (6mA), and supply voltage range (4.5V to 5.5V). | Standard JEDEC SOIC-20 footprint with identical pinout assignments.Standard 20-SOIC package with matching dimensions (12.80mm length, 7.50mm body width).Equivalent 4.5V to 5.5V voltage range and TTL-compatible logic inputs. | ||
 AI Summary | 74HCT541D by Nexperia: Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SO. | This is an automotive-qualified version of the same device from Nexperia, providing a perfect drop-in replacement. It is manufactured on the same physical and electrical baseline, offering higher reliability classification with no design changes required.
| The SN74HCT541DWR from Texas Instruments is a highly available and reliable second-source drop-in replacement. It offers identical electrical parameters, 3-state outputs, and TTL logic compatibility in a standard SOIC-20 package.
| |
| Lifecycle Status | Obsolete | Active | Active | |
| Market Availability | In stock | In stock | In stock | |
| REACH | REACH | REACH | REACH | |
| RoHS | RoHS | RoHS | RoHS | |
| Description | Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SO | Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SO | Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC | |
| Manufacturer | Nexperia | Nexperia USA Inc. | Texas Instruments | |
| Type | Logic | Logic | Logic | |
| Datasheet | Open | Open | Open | |
| Lead Time | 99 weeks | 24 weeks | 16 weeks | |
| Country of Origin | - | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 8542.39.0090 | - | - | |
| Moisture Sensitivity Level | 1 (Unlimited) | - | - | |
| Logic Type | Buffer, Non-Inverting | - | - | |
| Output Type | 3-State | - | - | |
| Mounting Type | Surface Mount | - | - | |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) | - | - | |
| Voltage - Supply | 4.5V ~ 5.5V | - | - | |
| Number of Elements | 1 | - | - | |
| Operating Temperature | -40°C ~ 125°C (TA) | - | - | |
| Supplier Device Package | 20-SO | - | - |
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Related parts
| Part | Market availability | Lifecycle | Alternatives available |
|---|---|---|---|
 74HCT123DNexperia | In stock | Obsolete | 3Alternatives availableSee Alternatives |
 74HCT138DNexperia | In stock | Obsolete | 4Alternatives availableSee Alternatives |
| 74HCT257DNexperia | In stock | Obsolete | 3Alternatives availableSee Alternatives |
 74HC14DNexperia | Non-stock | Obsolete | 5Alternatives availableSee Alternatives |
 74HC139DNexperia | In stock | Last time buy | 4Alternatives availableSee Alternatives |
| 74HC4538D,652Nexperia | Non-stock | Obsolete | 4Alternatives availableSee Alternatives |
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Frequently asked questions
Yes. The Nexperia 74HCT541D 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 74HCT541D are the 74HCT541D-Q100J (Nexperia USA Inc.) and the SN74HCT541DWR (Texas Instruments), 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 74HCT541D 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 74HCT541D (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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