Manufacturer Part Number
MM74HCT273MTCX
Manufacturer
onsemi
Introduction
The MM74HCT273MTCX is a high-performance, master reset D-Type Flip Flop, designed by onsemi. Part of the 74HCT series, it is targeted for various logic applications requiring flip-flop functionalities.
Product Features and Performance
D-Type Flip Flop configuration with a Master Reset
Non-Inverted output type providing straightforward output feedback
Features a single element with 8 bits per element
Supports clock frequencies up to 68 MHz, ensuring high-speed operation
Maximum propagation delay of 37ns at 5V, 50pF, optimizing timing for critical applications
Positive edge trigger type enhances signal processing efficiency
Low quiescent current of 8 µA, minimizing power consumption during idle states
Input capacitance of 6 pF, facilitating faster response to input signals
Designed to operate within a supply voltage range of 4.5V ~ 5.5V, providing flexibility in various power environments
Surface mount technology ensures compact and efficient usage of PCB area
Product Advantages
High clock frequency support ensures suitability for high-speed applications
Low power consumption enhances energy efficiency
The positive edge trigger simplifies circuit design for rising edge detection
Versatile power supply compatibility increases the product’s adaptability across different systems
Surface mount design aids in modern, compact PCB layouts
Key Technical Parameters
Clock Frequency: 68 MHz
Max Propagation Delay: 37ns @ 5V, 50pF
Current Output High, Low: 4.8mA, 4.8mA
Voltage Supply: 4.5V ~ 5.5V
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Manufactured to meet rigorous standards, ensuring high reliability and performance consistency
Operating temperature range of -40°C to 85°C permits usage in varied environmental conditions
Compatibility
Compatibility with 4.5V to 5.5V power supplies allows integration into existing systems without additional components
Application Areas
Communications systems
Computer systems
Data processing
Industrial controls
Consumer electronics
Product Lifecycle
Currently in an Active phase, with no immediate discontinuation planned
Continuous support and potential upgrades available to meet future requirements
Several Key Reasons to Choose This Product
High-frequency operation suitable for advanced digital systems
Energy-efficient design reduces overall power consumption
Positive edge trigger offers improved signal processing capabilities
Broad operating temperature range supports usage in challenging environments
Surface mount package ideal for modern, space-saving PCB designs
Onsemi’s reputation for quality and reliability ensures product durability and performance