ZD Integrated Circuits
ON Semiconductor

14541B

Programmable Timer · Logic
Obsolete

14541B is a programmable timer component manufactured by ON Semiconductor, of type Logic. 14541B 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 Number14541B
ManufacturerON Semiconductor
CategoryProgrammable Timer
TypeLogic
LifecycleObsolete
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Specifications

Part Number14541B
ManufacturerON Semiconductor
CategoryProgrammable Timer
TypeLogic
LifecycleObsolete
Last UpdatedJune 10, 2026

CMOS programmable timer/oscillator, 50% duty cycle output

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14541B 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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