BUY 74LS290N https://www.utsource.net/itm/p/1157388.html
The 74LS290N is a 4-bit binary counter with a synchronous reset. It is a low-power, high-speed CMOS device manufactured by Motorola.
Description: The 74LS290N is a 4-bit binary counter with synchronous reset. It has four independent J-K flip-flops with common clock and reset inputs. The counter can be preset to any count between 0 and 15.
Features:
- Low power consumption
- High speed
- Synchronous reset
- Presettable
Applications:
- Frequency division
- Event counting
- Timing and control applications
(For reference only)
