Dual 2-bit latch in a 16-pin DIP — what the specs mean for your board
The CD74HCT75E is a dual 2-bit D-type transparent latch with differential outputs, meaning each of the two independent circuits latches a 2-bit word and provides both Q and Q̅ signals — useful for data bus buffering where complementary outputs save an external inverter. Propagation delay is 11ns, so the latch settles within one 90 MHz clock cycle — fast enough for most 8-bit and 16-bit bus interfaces running at moderate speeds, but not a high-speed part for >100 MHz busses. Output drive is 4mA source and 4mA sink — enough to drive one or two standard TTL loads, but plan on a buffer if you're fanning out to more than a couple of inputs.
Supply, temperature, and package — the fit check
Runs on a 4.5V to 5.5V rail — straight 5V logic supply, no special sequencing needed.
Active production and compliance — no last-time-buy scramble
No stock-holding claim — we quote per RFQ.