XD74LS190
Asynchronous Counter
Industrial Applications
Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change coincident with each other when so instructed by the steering logic. This mode of operation eliminates the output counting spikes normally associated with asynchronous (ripple clock) counters.
● Working voltage 4.75V~5.25V
● Operating temperature range: 0℃~+70℃
Product | Package | Operating temperature | QTY. | ROHS | Apply for samples |
---|---|---|---|---|---|
XD74LS190 | DIP-16 | 0℃~+70℃ | 1000 pcs/Tube | ✔ | Sample application |