Product Overview: 74HC4020D,653

The 74HC4020D,653 is a high-speed Si-gate CMOS device and is part of the 74HC/HCT family of integrated circuits from NXP Semiconductors. This device is a 14-stage binary ripple counter with an oscillator buffer and is known for its robust performance and versatility in various applications.

Key Features

• Type: 14-stage binary ripple counter
• Logic Family: 74HC
• Logic Type: CMOS
• Supply Voltage Range: 2.0 to 6.0 V
• Counter Type: Binary
• Output Current: -5.2 mA, 5.2 mA
• Propagation Delay: 18 ns at 6 V
• Operating Temperature Range: -40°C to +125°C
• Mounting Type: Surface Mount
• Package/Case: SOIC-16
• Standardized: RoHS Compliant

Applications

The 74HC4020D,653 is commonly used in applications that require counting operations. These include:

• Frequency dividers
• Time delay generators
• Counter operations in embedded systems
• Timers in industrial and consumer electronics
• Automotive systems for event counting

Product Description

The 74HC4020D,653 ripple counter features a master reset input that overrides all other inputs and can be used to reset the counter to its zero state. The oscillator configuration allows the device to be used with an external clock or as an oscillator with an external resistor and capacitor. Its high noise immunity and low power consumption make it an excellent choice for battery-operated devices.

Due to its wide operating voltage range, the 74HC4020D,653 can be used in environments with varying power supplies, making it a flexible choice for designers. The device's surface-mount package allows for efficient use of PCB space, which is crucial for modern compact electronic assemblies.

As a RoHS-compliant product, the 74HC4020D,653 meets environmental standards, ensuring it is free from hazardous substances commonly found in electronic components.

Whether you're designing simple timing circuits or complex digital systems, the 74HC4020D,653 from NXP offers reliability and performance that engineers can trust.