SN74AHCT174N Hex D-Type Positive-Edge-Triggered Flip-Flops

The SN74AHCT174N is a high-performance, integrated circuit from Texas Instruments designed for a wide array of applications that require the storage or transfer of data. This particular IC is a member of the '74' logic family and is characterized by its hex (six) D-type positive-edge-triggered flip-flops with clear functionality.

Each flip-flop in the SN74AHCT174N has independent data (D), clock (CLK), and clear (CLR) inputs. The flip-flops capture the data presented on their D inputs when the clock input is on a positive-going transition. Moreover, the clear input allows for asynchronous clearing of the flip-flops, setting the outputs low regardless of the other inputs when a low voltage level is applied.

Constructed with advanced silicon-gate CMOS technology, the SN74AHCT174N offers the robustness of CMOS with the speed of TTL logic. It operates over a broad voltage range (4.5V to 5.5V) and features a balanced propagation delay and transition times, making it a suitable choice for a variety of high-speed applications. Additionally, the SN74AHCT174N has a low power consumption and can drive up to 15 LSTTL loads, ensuring compatibility with older logic types.

Key features of the SN74AHCT174N include:

• Hex D-type positive-edge-triggered flip-flops with clear
• Wide operating voltage range: 4.5V to 5.5V
• Low power consumption
• High drive capability: 15 LSTTL loads
• Synchronous reset functionality
• Inputs are TTL-voltage compatible
• Standard 16-pin DIP (Dual In-line Package) or SOIC (Small Outline Integrated Circuit) package

The device is commonly used in data storage, data transfer, and in systems that require synchronous data manipulation. The SN74AHCT174N is ideal for implementation in digital systems such as computers, communication equipment, and advanced microprocessor/microcontroller-based systems where reliability and performance are critical.

With its robust design and versatile features, the SN74AHCT174N from Texas Instruments stands as a reliable and efficient solution for digital logic requirements in both commercial and industrial applications.