Alternatives to Texas Instruments SN74AHCT541PWG4
Texas Instruments SN74AHCT541PWG4 and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 SN74AHCT541PWG4Texas Instruments | SN74AHCT541PWRTexas Instruments | SN74AHCT541PWTexas Instruments | +3more | |
|---|---|---|---|---|
| FFF Compatibility | The pin configuration and land pattern are identical, utilizing the same 20-TSSOP package.Features the identical 20-TSSOP footprint and physical dimensions.Maintains the exact same 74AHCT technology, drive capability, supply voltage range, and speed. | The pin configuration and land pattern are identical, utilizing the same 20-TSSOP package.Features the identical 20-TSSOP footprint and physical dimensions.Maintains the exact same 74AHCT technology, drive capability, supply voltage range, and speed. | ||
 AI Summary | SN74AHCT541PWG4 by Texas Instruments: Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-TSSOP. | This is the direct manufacturer-recommended replacement for the obsolete SN74AHCT541PWG4. It is functionally and physically identical, supplied in tape and reel packaging instead of tubes.
| This is the exact same base part as the obsolete original but is provided under the active base part number. It is functionally identical and shipped in tube packaging.
| |
| Lifecycle Status | Obsolete | Active | Obsolete | |
| Market Availability | In stock | Non-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-TSSOP | Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-TSSOP | Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-TSSOP | |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | |
| Type | Logic | Logic | Logic | |
| Datasheet | Open | Open | Open | |
| Lead Time | 12 weeks | 16 weeks | 12 weeks | |
| Country of Origin | - | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 8542.39.0070 | - | - | |
| Moisture Sensitivity Level | 1 (Unlimited) | - | - | |
| Logic Type | Buffer, Non-Inverting | - | - | |
| Output Type | 3-State | - | - | |
| Mounting Type | Surface Mount | - | - | |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) | - | - | |
| Voltage - Supply | 4.5V ~ 5.5V | - | - | |
| Number of Elements | 1 | - | - | |
| Operating Temperature | -40°C ~ 125°C (TA) | - | - | |
| Supplier Device Package | 20-TSSOP | - | - |
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Related parts
| Part | Market availability | Lifecycle | Alternatives available |
|---|---|---|---|
 SN74AHC541PWG4Texas Instruments | Non-stock | Obsolete | 6Alternatives availableSee Alternatives |
| SN74AHCT541PWE4Texas Instruments | Discontinued | Obsolete | 4Alternatives availableSee Alternatives |
| SN74AHCT541PWTexas Instruments | In stock | Obsolete | 4Alternatives availableSee Alternatives |
| SN74AHC541PWTexas Instruments | In stock | Obsolete | 4Alternatives availableSee Alternatives |
| SN74HCT541PWTexas Instruments | In stock | Obsolete | 5Alternatives availableSee Alternatives |
| SN74HCT541PWTTexas Instruments | In stock | Obsolete | 3Alternatives availableSee Alternatives |
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Frequently asked questions
Yes. The Texas Instruments SN74AHCT541PWG4 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 Texas Instruments SN74AHCT541PWG4 are the SN74AHCT541PWR (Texas Instruments) and the SN74AHCT541PW (Texas Instruments), 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 SN74AHCT541PWG4 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 SN74AHCT541PWG4 (Texas Instruments) 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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