The GAL22V10D-15LPNI: Quantities are lot-specific and confirmed at RFQ — no stock-holding claim is made here.
10 macrocells, 15 ns propagation delay
The GAL22V10D-15LPNI is an EE PLD from the GAL®22V10 family, offering 10 macrocells with a maximum propagation delay (tpd) of 15 ns. This delay sets the clock-to-output ceiling — the part can reliably clock at up to roughly 66 MHz in a registered mode, though the actual system speed depends on the external feedback path and load capacitance. The industrial temperature range (-40°C to 85°C) suits it for factory-floor or outdoor equipment where the ambient envelope is wider than commercial-grade parts.
24-pin DIP — through-hole legacy footprint
The 24-PDIP supplier device package is the same physical footprint — no board spin needed if the original design used a 24-pin DIP GAL22V10. The through-hole package is straightforward to hand-solder or socket in prototype runs, but it occupies more board area than a surface-mount equivalent. For new designs, a TQFP or PLCC variant of the same logic would save space.