CD74HC4020M High-Speed CMOS Logic 14-Stage Binary Counter - Texas Instruments

The CD74HC4020M is a high-speed silicon-gate CMOS 14-stage binary counter from Texas Instruments, renowned for its reliable performance in a wide array of electronic applications. This integrated circuit is part of the HC family, which is well-known for combining the low power consumption of the CMOS circuitry with the speed of the HC logic family, making it a versatile choice for designers.

The counter advances on the negative-going edge of the clock signal thanks to a built-in oscillator that is stable and precise. With a wide operating voltage range of 2V to 6V, the CD74HC4020M offers great flexibility for use in various systems, including battery-powered devices. Moreover, its compatibility with all CMOS and TTL logic families allows for easy integration into existing designs.

Featuring a 14-stage divide-by-2 counter, the CD74HC4020M can be used in a host of applications such as frequency division, time delay generation, and as an on-board oscillator. Its high noise immunity and low power consumption make it ideal for use in noisy environments where power efficiency is crucial.

Key specifications of the CD74HC4020M include:

• Logic Type: Binary Counter
• Number of Circuits: 1
• Number of Bits per Element: 14
• Count Rate: 35 MHz
• Supply Voltage - Min: 2V
• Supply Voltage - Max: 6V
• Operating Temperature: -55°C to 125°C
• Mounting Type: Surface Mount
• Package / Case: SOIC-16

The device is packaged in a small-outline integrated circuit (SOIC) with 16 pins, making it compact and suitable for high-density mounting. Texas Instruments ensures that the CD74HC4020M meets stringent quality standards, providing confidence for use in industrial, commercial, and consumer applications where long-term reliability is paramount.

Whether you're designing timing circuits, counters, or looking for a reliable clock source, the CD74HC4020M from Texas Instruments is an excellent choice that combines performance, versatility, and quality in one compact package.