CD74ACT163MG4

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Logic devices like Counters, Dividers, come in all shapes and sizes. These are devices used to handle digital signals and make decision on what to do with the data they receive. The CD74ACT163MG4 is one such device and its application field and working principle make it a great choice for those who require reliable and efficient operation in the digital field.

The CD74ACT163MG4 is a synchronous up/down counter with asynchronous clear. It contains two independent four-bit synchronous up/down counters, with individual count-up (CU) and count-down (CD) clocks and asynchronous clear (CLR) inputs. The CD74ACT163MG4 uses a generic logic architecture which is compatible with all major TTL families and many other logic family devices.

The CD74ACT163MG4 is typically used in wide range of applications such as period measurement, frequency divider, modulo counters, rate multipliers, period/frequency dividers, event counters, etc. It also has a good power dissipation performance, low quiescent current, high operating speed and good noise immunity.

The CD74ACT163MG4 has a working principle based on its clock inputs. A separate up/down count is generated on the rising edge of its CU and CD inputs. The count direction is determined by the high/low state of the CD input relative to the CU input. It also contains two asynchronous active low clear inputs which when active, asynchronously forces the counter output to all ‘0’.

The CD74ACT163MG4 is a high-speed counter which can be used in diverse applications in the digital domain. The generic logic architecture and simple control of the CD74ACT163MG4 make it an ideal choice for those applications which require reliable and efficient operation.

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