SN74ACT74DR

The SN74ACT74DR is a dual D-type flip-flop integrated circuit from Texas Instruments. Designed for high-speed applications, it operates with a supply voltage of 2V to 5.5V and is compatible with both TTL and CMOS logic levels. The device features two independent flip-flops, each capable of storing one bit of data. It has a data (D) input, clock (CLK) input, and output (Q) for each flip-flop, along with an asynchronous clear (CLR) and preset (PRE) functionality.
The flip-flops capture the value of the D inputs on the rising edge of the CLK signal, making them useful for data storage and synchronization in digital systems. The SN74ACT74DR is available in a surface-mount package, making it suitable for compact applications. Its fast switching speeds and low power consumption make it ideal for modern electronic designs, including computers, communication systems, and consumer electronics.

The SN74ACT74DR is a dual D-type flip-flop designed for high-speed digital applications. Key features include:
1. Dual D Flip-Flop: Contains two D flip-flops that can be used for data storage and synchronization.
2. Logic Levels: Operates with TTL-compatible input/output, and can work with a voltage range of 4.5V to 5.5V.
3. High-Speed Operation: Supports a maximum clock frequency of 200 MHz, making it suitable for high-speed applications.
4. Edge-Triggered: The flip-flops are triggered on the rising edge of the clock input.
5. Asynchronous Set/Reset: Each flip-flop has individual asynchronous set and reset inputs for immediate state control.
6. Low Power Consumption: Part of the ACT family, it offers low power usage while maintaining performance.
7. Temperature Range: Functional from -40°C to +85°C, suitable for various environments.
8. Package Type: Available in a 14-pin SOIC (D) package, facilitating compact designs.
These features make the SN74ACT74DR ideal for applications in digital circuits, timing control, and data storage systems.

The SN74ACT74DR is offered in a SOIC-14 (Small Outline Integrated Circuit) package type. This package has 14 pins and is designed for surface mounting, providing a compact solution for integrated circuits in various electronic applications.

The SN74ACT74DR is a dual D-type flip-flop with asynchronous preset and clear inputs. It has a total of 14 pins.
Pin Count and Functions:
1. 1 (D1): Data input for Flip-Flop 1.
2. 2 (C1): Clock input for Flip-Flop 1.
3. 3 (CLR1): Asynchronous clear input for Flip-Flop 1 (active low).
4. 4 (PRE1): Asynchronous preset input for Flip-Flop 1 (active low).
5. 5 (Q1): Output for Flip-Flop 1.
6. 6 (Q1'): Inverted output for Flip-Flop 1.
7. 7 (VSS): Ground.
8. 8 (VCC): Power supply (+5V).
9. 9 (D2): Data input for Flip-Flop 2.
10. 10 (C2): Clock input for Flip-Flop 2.
11. 11 (CLR2): Asynchronous clear input for Flip-Flop 2 (active low).
12. 12 (PRE2): Asynchronous preset input for Flip-Flop 2 (active low).
13. 13 (Q2): Output for Flip-Flop 2.
14. 14 (Q2'): Inverted output for Flip-Flop 2.
This device is commonly used in digital circuits for data storage and transfer.

The SN74ACT74DR is manufactured by Texas Instruments (TI), a prominent American technology company. Texas Instruments is known for designing and manufacturing semiconductors and various integrated circuits for a wide range of applications, including analog, digital signal processing, and embedded systems. The company primarily serves industries such as automotive, industrial, communications, and consumer electronics. Texas Instruments is recognized for its innovation in electronic components, particularly in the development of logic devices, microcontrollers, and analog ICs, playing a crucial role in advancing modern electronics.

The SN74ACT74DR is a dual D-type flip-flop used in various applications including digital logic circuits, data storage, timing applications, and frequency division. It is commonly employed in synchronous systems for data synchronization, state machines, and temporary data holding. Its high-speed operation and low power consumption make it suitable for use in communication devices, automotive electronics, and consumer electronics.

The SN74ACT74DR is a dual D-type flip-flop. Equivalent products include:
1. SN74LS74
2. SN74HC74
3. SN74HCT74
4. 74ACT74
5. 74HC74
These alternatives may vary in supply voltage, speed, and power consumption, so check data sheets for specific applications.