Home / Counters, Dividers / CD74HC390EG4/
CD74HC390EG4

CD74HC390EG4

Manufacturer No:

CD74HC390EG4

Manufacturer:

Texas Instruments

Description:

IC DECADE COUNTER DL 4BIT 16DIP

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

CD74HC390EG4 Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-PDIP
  • Package / Case
    16-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    -55°C ~ 125°C
  • Voltage - Supply
    2 V ~ 6 V
  • Trigger Type
    Negative Edge
  • Count Rate
    35 MHz
  • Timing
    -
  • Reset
    Asynchronous
  • Number of Bits per Element
    4
  • Number of Elements
    2
  • Direction
    Up
  • Logic Type
    Counter, Decade
  • Packaging
    Tube
  • Product Status
    Discontinued at Digi-Key
  • Series
    74HC
The CD74HC390EG4 is a dual 4-bit decade ripple counter, which is widely used in various electronic applications. Some of its advantages and application scenarios include:Advantages: 1. High-speed operation: CD74HC390EG4 operates at a very high speed, making it suitable for applications that require quick counting and decoding. 2. Ripple counter: It can be used as a ripple counter, allowing synchronous or asynchronous counting in different modes. 3. Wide power supply voltage range: It operates over a broad power supply range, typically from 2 V to 6 V, making it compatible with various power sources. 4. Low power consumption: It has a low power consumption, making it suitable for battery-powered or low-power applications. 5. Schmitt-trigger inputs: Schmitt-trigger inputs allow the device to have improved noise immunity and better signal integrity.Application scenarios: 1. Frequency counters: The CD74HC390EG4 can be used in frequency counters to measure input signal frequency and display the result. 2. Timers and clocks: It can be used in digital timing circuits, clocks, and timers, where accurate counting and sequencing are required. 3. Industrial controls: It finds applications in industrial control systems, such as PLCs (programmable logic controllers), where it can be used for timing, counting, and control functions. 4. Digital displays and counters: The chip can drive digital displays and control counts in various electronic devices like calculators, scoreboards, and counters. 5. Digital communication systems: It can be used in digital communication systems for counting data packets, framing, and synchronization purposes. 6. Automotive electronics: The CD74HC390EG4 can be used in automotive electronics like odometers, tachometers, and other counting applications. 7. Test and measurement equipment: It finds applications in various test and measurement instruments where counting and timing functions are required, such as oscilloscopes and logic analyzers.These are just a few examples of the advantages and application scenarios of the CD74HC390EG4 integrated circuit chips, and its versatility allows for many more possible applications in the field of electronics.
CD74HC390EG4 Relevant information