SN74AHCT273DBR - Texas Instruments Octal D-Type Flip-Flop with Clear

The SN74AHCT273DBR from Texas Instruments is a high-performance, octal D-type flip-flop integrated circuit designed for use in a wide range of digital applications. This device features eight edge-triggered D-type flip-flops with clear, all in a compact SSOP (Shrink Small-Outline Package) form factor, providing a reliable solution for storing and transferring data within your digital systems.

Each flip-flop has a direct clear input and an individual data input, which is transferred to the output during the rising edge of the clock pulse. The clear function is synchronous, allowing all the flip-flops to be reset concurrently, ensuring a quick and efficient return to a known state during power-up or upon instruction.

Constructed with advanced silicon-gate CMOS technology, the SN74AHCT273DBR offers the robust performance of bipolar devices while maintaining the low power consumption and high noise immunity expected from CMOS products. This makes it an ideal choice for interfacing with TTL levels, as it can operate over a wide range of voltages from 4.5V to 5.5V, providing flexibility in various system designs.

The SN74AHCT273DBR is characterized for operation from -40°C to 85°C, making it suitable for industrial applications where reliability under extreme conditions is a necessity. The device's features include:

• Eight D-type flip-flops with single-rail outputs
• Wide operating voltage range of 4.5V to 5.5V
• Direct clear for all flip-flops
• Edge-triggered clock input
• Outputs can drive up to 15 LSTTL loads
• Low power consumption
• High noise immunity characteristic of CMOS devices
• SSOP-20 packaging for space-saving considerations
• Industrial temperature range: -40°C to 85°C

Whether you're designing complex computing systems, data storage solutions, or any application requiring reliable data retention and transfer, the SN74AHCT273DBR offers the performance and resilience needed to get the job done. Texas Instruments' commitment to quality ensures that this flip-flop will integrate seamlessly into your design, providing a dependable foundation for your digital logic circuits.