STMicroelectronics M74HC175B1R Quad D-Type Flip-Flop

The M74HC175B1R is a high-speed CMOS Quad D-Type Flip-Flop integrated circuit, designed and manufactured by STMicroelectronics. This device is part of the HC family, which utilizes silicon gate CMOS technology to achieve operating speeds similar to LSTTL with the low power consumption of standard CMOS integrated circuits.

This particular flip-flop features four edge-triggered D-type flip-flops with individual D inputs and Q and Q̅ outputs. The reset is asynchronous and active high, and it is common to all four flip-flops. The M74HC175B1R is used primarily for buffering and storage applications, in systems where reliable and fast edge-triggered data storage is necessary.

Key Features:

• High-Speed Performance: The M74HC175B1R offers fast propagation delays and high clock data input rates, making it suitable for high-speed data processing and communication systems.
• Low Power Consumption: Its CMOS technology ensures low power dissipation, which is critical for battery-powered and energy-efficient designs.
• Wide Operating Voltage Range: The device can operate with a supply voltage range from 2V to 6V, providing design flexibility for various applications and compatibility with TTL levels.
• Output Drive Capability: It can drive up to 10 LSTTL loads, providing ample current for most applications.
• Pin and Function Compatibility: The M74HC175B1R is pin-compatible with the LSTTL 74LS175, allowing for easy integration or replacement in existing designs.

Applications:

The versatility of the M74HC175B1R makes it ideal for a wide range of applications, including:

• Shift registers
• Data storage
• Data transfer systems
• Control systems

Package Information:

The M74HC175B1R is available in a DIP16 plastic package, ensuring robustness and ease of handling for assembly processes. Its industry-standard footprint allows for straightforward PCB design and compatibility with socket or direct soldering mounting techniques.

STMicroelectronics provides detailed datasheets and technical documentation to support the design and integration of the M74HC175B1R into a wide variety of electronic projects and products. With its blend of speed, power efficiency, and reliability, this Quad D-Type Flip-Flop is an excellent choice for designers looking to leverage STMicroelectronics' quality and performance in their digital logic applications.