The 54AC74DMQB is a high-performance, dual positive-edge-triggered D-type flip-flop integrated circuit brought to you by Texas Instruments, a leader in semiconductor innovation. With its robust design, this IC offers a reliable solution for a variety of digital applications.

Key Features

• Logic Type: Dual D-Type Flip-Flop
• Trigger Type: Positive-Edge
• Output Type: Differential
• Supply Voltage: 2 V to 6 V
• Operating Temperature: -55°C to 125°C
• Package / Case: CDIP-14
• Mounting Type: Through Hole
• Logic Family: AC
• Propagation Delay Time: 6ns at 5V, 50pF

Product Description

The 54AC74DMQB is designed for high-speed, low-power operations, making it suitable for a wide range of applications in the electronics industry. This flip-flop features two independent D-type flip-flops with individual clear and preset inputs for each flip-flop. The positive-edge trigger ensures that the logical state of the D input is sampled at the moment of the rising edge of the clock input and then transferred to the Q output.

With a wide operating voltage range of 2 V to 6 V, the 54AC74DMQB can be used in systems that require different power levels. It also offers the flexibility to work within a broad temperature range, ensuring reliability and stability in extreme conditions.

The differential output provides improved noise immunity and allows for the direct interfacing with MOS devices. The fast propagation delay time of 6ns at 5V, 50pF makes this flip-flop an excellent choice for high-speed data processing and computing applications.

Encased in a durable CDIP-14 package, the 54AC74DMQB is designed for through-hole mounting, which is ideal for prototyping and production in standard PCBs. The device's logic family, AC, is known for its high-speed performance, making it a suitable option for critical timing applications.

Applications

• Shift registers
• Data storage
• Pattern generators
• Frequency dividers
• Counters and other sequential logic circuits

With its combination of speed, reliability, and versatility, the 54AC74DMQB from Texas Instruments is an essential component for designers looking to create efficient and high-performing digital systems.