All Alternatives

Alternatives to onsemi NC7NZ17K8X

onsemi NC7NZ17K8X and its qualified second sources, compared on form, fit and function, stock, lifecycle and price — the same checks Parter runs inside a BOM.

Equivalent and substitute parts for onsemi NC7NZ17K8X

NC7NZ17K8X compared against its qualified second sources
NC7NZ17K8XonsemiSN74LVC3G17DCURTexas InstrumentsTC7WZ17FKLJ(CTTOSHIBA+1more
FFF CompatibilityThe 8-VSSOP (DCU) package shares an identical physical land pattern and identical pinout with the original US8.VSSOP-8 (DCU) package is physically interchangeable with the US8 package format.Covers the full voltage supply range and meets or exceeds all electrical performance and safety-critical ratings of the original.Exactly the same US8 (SOT-765) package footprint with identical 8-pin assignments verified via datasheet comparison.The physical dimensions and package style match the original US8 package exactly.Matches the full 1.65V to 5.5V supply range, Schmitt-trigger inputs, and identical output drive strength.
AI Summary

NC7NZ17K8X by onsemi: Buffer, Non-Inverting 3 Element 1 Bit per Element Push-Pull Output US8.

This Texas Instruments alternative is an outstanding high-reliability second-source option. It matches the pinout and electrical parameters of the original part, while offering a wider operating temperature range and slightly higher drive strength.

  • Directly footprint-compatible VSSOP-8 package (JEDEC MO-187)
  • Full VCC operational coverage from 1.65V to 5.5V
  • Higher high-level operating temperature ceiling of up to 125°C compared to 85°C on the original part

This Toshiba part is a perfect drop-in replacement, offering exact package (US8), pinout, and electrical characteristics compatibility. It serves as an excellent second-source component without requiring any PCB layout changes.

  • Direct drop-in replacement with 100% footprint compatibility (US8/SOT-765)
  • Identical VCC operating range of 1.65V to 5.5V
  • Same output drive capability of ±24mA at 3.0V VCC
Lifecycle StatusActiveActiveActive
Market AvailabilityIn stockIn stockNon-stock
REACHREACHREACHUnknown
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