All Alternatives

Alternatives to Nexperia 74AHCT541D

Nexperia 74AHCT541D 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 Nexperia 74AHCT541D

74AHCT541D compared against its qualified second sources
74AHCT541DNexperiaSN74AHCT541DWRTexas InstrumentsMC74VHCT541ADWRGonsemi+3more
FFF CompatibilityThe part features an identical 20-pin SOIC layout with matching pin assignments verified via datasheet comparison.The package dimensions and lead pitches perfectly match the SOT163-1 / SO-20 wide-body footprint.All electrical parameters including supply voltage range, speed, and temperature ratings match the original.Directly matches the SO20 layout and pin assignments of the original part.Features the standard SOIC-20 wide-body footprint (7.5mm body width).The operating temperature is restricted to -40°C to 85°C, which is narrower than the original -40°C to 125°C range.
AI Summary

74AHCT541D by Nexperia: Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SO.

This is the ideal drop-in replacement from Texas Instruments. It belongs to the same 74AHCT logic family, shares identical electrical specifications, and is actively manufactured.

  • Direct drop-in replacement with identical pinout and package dimensions.
  • Identical 8mA output current capability and TTL-compatible inputs.
  • Full -40°C to 125°C operating temperature range matching the original.

An active alternative from onsemi utilizing the VHCT logic family. It matches physical dimensions and pin assignments, but has a lower high-temperature threshold of 85°C.

  • Direct pin-compatible drop-in option in the same 20-pin SOIC wide package.
  • Same 8mA output drive capability and logic thresholds.
  • Narrower temperature range: -40°C to 85°C vs the original -40°C to 125°C.
Lifecycle StatusObsoleteActiveActive
Market AvailabilityNon-stockIn stockIn stock
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74HCT257DNexperiaIn stockObsolete3Alternatives availableSee Alternatives
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Frequently asked questions

Yes. The Nexperia 74AHCT541D 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.

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