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74 SERIES DIP IC

74HC393 Dual 4-bit Binary Ripple Counter IC DIP-14 Package

Specification:-

  • Number of pins: 14
  • Current Rating: 1uA 
  • Frequency: 50MHz
  • Wide operating voltage range: 2 to 6V
  • Typical propagation delay: 13 ns
  • Operating Temperature (°C): − 40°C to + 125°C
Available in Pack Of:

SKU: YX2605A

MRP Rs. 42.92
Rs. 29.00 (Incl. Tax)
Rs. 24.58 (+18% GST extra)
Rs. 24.58 / pack of 1 = Rs. 24.58 per piece
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74HC393 Dual 4-bit Binary Ripple Counter IC DIP-14 Package

The 74HC393 is a dual 4-bit binary ripple counter integrated circuit housed in a DIP-14 package, specifically designed for high-speed counting applications in digital electronics. This IC contains two independent 4-bit binary counters, allowing it to count from 0 to 15 (or 2^4 - 1) for each counter, making it suitable for a variety of counting tasks, such as event counting, frequency division, and digital clock applications. The operation of the 74HC393 is based on the ripple counter principle, where each flip-flop in the counter toggles on the rising edge of the clock pulse provided to its input. This configuration allows for cascading multiple counters to achieve higher counting ranges if necessary. The counters also feature asynchronous reset inputs, enabling users to reset the counters back to zero regardless of the clock state, which is particularly useful for initializing the counting process or for specific applications that require periodic resets. In terms of functionality, the 74HC393 includes two separate outputs for each of the four bits in both counters, allowing easy access to the current count state. The outputs are typically driven in a TTL-compatible range, making the IC compatible with a wide variety of digital logic systems. Additionally, its operation within a voltage range of 2V to 6V provides flexibility in design, accommodating both TTL and CMOS logic levels.

Features:-

  • DIP-16 Package
  • Low Power Consumption
  • High-Speed Performance
  • Wide Operating Voltage Range
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Based on 3 reviews
4.3
overall

very good product

Abhishek - Dec 23, 2024
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