21-Bit Counter IC, Negative Edge Trigger, 18V, SO-16 Package
21-Bit Counter IC, 18V, SO-16 Package, -55°C to 125°C
4000/14000/40000 SERIES, SYN POSITIVE EDGE TRIGGERED 21-BIT UP DIVIDE BYN COUNTER, PDSO16, GREEN, PLASTIC, SOP-16
