CD74ACT273PWR

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Logic-Flip Flops are a type of sequential logic circuit that is used to store one bit of binary data. The CD74ACT273PWR is a type of flip-flop commonly used in digital systems. It is a noninverting Wider Supply Voltage Range (±18 V) D Type Flip-Flop with inverted outputs. This device includes two edge-triggered D-type flip-flops with independent data, set-direct input, reset-direct input and clock inputs. The outputs are fed to a two-tiered NAND logic network that converts them to true- and complement state outputs.

The two flip-flops which make up the CD74ACT273PWR are driven by three input signals: a data signal, a set-direct input and a reset-direct input. The data signal (D) is used to transfer the current data state of the flip-flop to its output. The set-direct input (S) allows the flip-flop to directly access a high output state, regardless of the current state of the data signal. The reset-direct input (R) allows the flip-flop to directly access a low output state, regardless of the current state of the data signal. The rising edge of the clock signal (CLK) is used to latch the data signal into the flip-flop, thereby transferring the current data state of the flip-flop to its output.

The CD74ACT273PWR flip-flop is designed for applications that require wide voltage ranges and fast speeds. This device has an extended voltage range of +/- 18 V and a propagation delay of 10 ns. The outputs are inverted and the open collector outputs can sink up to 32 mA. Other features of the CD74ACT273PWR include a latch-up immunity level of 200 mA per JESD 97A and a low power dissipation of 300 mW (maximum).

The CD74ACT273PWR flip-flop is often used in designs requiring low power dissipation and speed. It is ideal for use in applications such as shift registers, counter/timing circuits, frequency dividers and other logic applications that require fast propagation delays and wide voltage ranges. It is also often used as part of a state machine to implement a programmed control system. This device is available in a variety of packages suitable for surface mount and through-hole applications.

In summary, the CD74ACT273PWR is a noninverting D type flip-flop with wide voltage range and fast operating speed. It is an ideal choice for applications requiring low power dissipation and speed. It is often used to implement programmed control systems, shift registers, counter/timing circuits, frequency dividers and other logic applications. The CD74ACT273PWR is available in a variety of packages suitable for surface mount and through-hole applications.

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