Product Overview: 74HCT4020D,653

The 74HCT4020D,653 is a high-performance integrated circuit manufactured by NXP Semiconductors. This device is part of the 74HCT series, known for its high-speed CMOS technology. It is a 14-stage binary ripple counter featuring a large counting range and is designed to operate with a 5V power supply, making it compatible with TTL levels.

Key Features

• Type: 14-stage binary ripple counter
• Logic Family: HCT
• Logic Type: CMOS
• Supply Voltage Range: 4.5V to 5.5V
• Operating Temperature Range: -40°C to +125°C
• Mounting Type: Surface Mount
• Package/Case: SOIC-16
• Propagation Delay: High-speed performance

Applications

The 74HCT4020D,653 is suitable for a variety of applications that require counting functionality. It is often used in:

• Time Delay Generators
• Frequency Dividers
• Counter/Timer Devices
• Sequence Controllers

Product Description

The 74HCT4020D,653 binary ripple counter consists of 14 flip-flops and features an oscillator configuration. The counter advances on the negative-going transition of the clock pulse. A reset input is provided which resets the counter to its zero state and is independent of the clock input. The device's standardized symmetrical output characteristics and high noise immunity make it a robust solution for digital environments.

Constructed with silicon gate CMOS technology, the 74HCT4020D,653 offers the benefits of high-speed operation, while maintaining the CMOS low power dissipation. Its SOIC-16 package ensures a compact footprint, allowing for efficient use of PCB space. The device's compatibility with JEDEC standard no. 7A requirements ensures that it can be used in most standard logic circuits without the need for additional level shifting.

Quality and Reliability

NXP Semiconductors is committed to delivering high-quality products. The 74HCT4020D,653 is rigorously tested to meet industry standards for performance and reliability, making it a trusted choice for your digital counting solutions.