The CD74HCT27E is a high-speed CMOS logic Triple 3-Input NOR Gate designed and manufactured by Texas Instruments. This integrated circuit is part of the 74HCT family, which is well-known for its compatibility with TTL (Transistor-Transistor Logic) while offering the low power consumption and high noise immunity inherent to CMOS technology.

Key Features

• Logic Type: Triple 3-Input NOR Gate
• Supply Voltage Range: 4.5V to 5.5V, typically 5V operation
• High-Speed Performance: Typical propagation delay is 8ns at 5V
• Low Power Consumption: 20µA maximum ICC low power consumption
• Output Drive Capability: Capable of driving 10 LSTTL loads
• Temperature Range: Suitable for operation in the -55°C to 125°C temperature range
• Package: Available in a standard 14-pin DIP (Dual In-line Package)

Applications

The CD74HCT27E is versatile and can be used in various applications that require high-speed logic operations. It is particularly useful in systems where low power consumption is crucial, such as battery-powered devices, and in interfacing with TTL systems due to its TTL-compatible inputs. Typical applications include:

• Logic Function Implementation
• Signal Processing
• Control Systems
• Alarm Systems
• Embedded Systems

Quality and Reliability

Texas Instruments is committed to delivering high-quality and reliable components. The CD74HCT27E is no exception, with rigorous testing and quality control measures in place to ensure consistent performance and durability. Customers can trust this product for critical and long-term applications.

Ordering Information

To purchase the CD74HCT27E or obtain more detailed specifications, customers can visit the Texas Instruments official website or contact authorized distributors. Texas Instruments provides comprehensive support, including technical documentation, reference designs, and customer service to assist with any design or application questions.