ZD Integrated Circuits
Signetics

54LS174-B2C

Flip-Flop · LLCC-20 · Logic
Obsolete

54LS174-B2C is a flip-flop component manufactured by Signetics, supplied in LLCC-20 package, of type Logic. 54LS174-B2C is marked Obsolete — exactly the hard-to-find, end-of-life inventory ZD Integrated Circuits specializes in sourcing globally. ZDI sources this part through its global broker network — request a quote for current availability and pricing.

Part Number54LS174-B2C
ManufacturerSignetics
CategoryFlip-Flop
TypeLogic
PackageLLCC-20
LifecycleObsolete
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Specifications

Part Number54LS174-B2C
ManufacturerSignetics
CategoryFlip-Flop
TypeLogic
PackageLLCC-20
LifecycleObsolete
Last UpdatedJune 10, 2026

Hex D-type flip-flop, LS-TTL, 20-pin ceramic LLCC

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54LS174-B2C is marked Obsolete. Obsolete and end-of-life parts carry elevated counterfeit risk — ZDI sources these through vetted channels with inspection and traceability.

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