BUY 74LS590 https://www.utsource.net/itm/p/1037097.html
8-BIT BINARY COUNTERS WITH OUTPUT
The 74LS590 is a 4-bit binary counter with an internal look-ahead carry circuit. It is a 16-pin dual in-line package (DIP) integrated circuit (IC). Description: The 74LS590 is a 4-bit binary counter with an internal look-ahead carry circuit. It features four synchronous, cascadable, 4-bit binary counters with an output carry bit. The counters are triggered on the low-to-high transition of the clock input (CP). The counters are cleared to zero on the low-to-high transition of the Master Reset (MR) input. Features: 4-bit binary counter Internal look-ahead carry circuit Synchronous operation Cascadable Output carry bit Low-to-high transition of the clock input (CP) Low-to-high transition of the Master Reset (MR) input Applications: The 74LS590 is suitable for applications such as frequency division, event counting, and pulse width modulation. It can be used in digital clocks, timers, and frequency dividers. It is also used in digital logic circuits, such as shift registers and counters.
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