Philips HEF4534BT 4534 Real Time 5-Decade Counter – SMD, NOS Interface IC

Old-school digital logic, still sealed.

This Philips HEF4534BT is a 5-decade real-time counter in surface mount package.

It’s NOS (new old stock) — never used, never soldered.

Great for retro electronics projects, frequency dividers, or just hoarding cool legacy chips.

MPN 4534.

Made by Philips, not some remark.

If you know, you know.

New old stock but still factory fresh.

Grab it while it’s still around.