You're currently on: Catalog » DIY Kits, Electronics and ICs » 75492 – hex LED digit driver, DIP-14 (generic)
The 75492 is a hex digit driver: six identical current-sinking channels used to drive the digits (common cathodes) of multiplexed LED displays directly from MOS logic. It was used in calculators, clocks and instruments, often together with the 75491 segment driver. It comes in a 14-pin plastic DIP; check the supply voltage and current limits in a 75492 datasheet before use.
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 (Texas Instruments SN75492AN); only the background was cleaned to white, preserving the marking and leads.
Minimum order: 1 pc.
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