You're currently on: Catalog » DIY Kits, Electronics and ICs » 4514 – 4-bit latch and 4-to-16 line decoder (active high), CMOS 4000B, DIP-24 (generic)
The 4514 is a 4000B-series CMOS IC containing a 4-bit latch followed by a 1-of-16 decoder: the binary value on four inputs selects one of 16 outputs, which goes high. The strobe input holds the code in the latch, and an inhibit input turns all outputs off. Its sibling, the 4515, has active-low outputs. Like most 4000-series parts it works over a wide supply range; check the limits in the datasheet for the specific manufacturer and series. It comes in a 24-pin plastic DIP (600 mil wide).
Condition: mixed surplus lot, untested. The bag may contain used (pulled) ICs of the same type from different manufacturers, so marking and date code vary. The photo shows one chip from this lot (SGS HCF4514BE 88549Y); only the background was cleaned to white, preserving the marking and leads.
Minimum order: 1 pc.
CD4514B/CD4515B datasheet (Texas Instruments, reference)
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