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HEF4518BP,652

HEF4518BP,652

Manufacturer No:

HEF4518BP,652

Manufacturer:

NXP USA Inc.

Description:

IC BCD COUNTER DUAL 4-BIT 16DIP

Datasheet:

Datasheet

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HEF4518BP,652 Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-DIP
  • Package / Case
    16-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    4.5 V ~ 15.5 V
  • Trigger Type
    Positive, Negative
  • Count Rate
    40 MHz
  • Timing
    -
  • Reset
    Asynchronous
  • Number of Bits per Element
    4
  • Number of Elements
    2
  • Direction
    Up
  • Logic Type
    BCD Counter
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    4000B
The HEF4518BP,652 is a dual BCD counter integrated circuit chip. It has two separate counters, each of which can count up to 9 in binary-coded decimal (BCD) format. Here are the advantages and application scenarios of this IC chip:1. Simple operation: The HEF4518BP,652 is easy to use and requires minimal external components for operation, which makes it suitable for applications where simplicity is desired.2. Versatile counting functionality: With two separate counters, each capable of counting up to 9 in BCD format, this chip provides flexibility in counting operations. It can be used for various applications requiring multiple counter functions.3. 10-bit output: The chip provides two 10-bit BCD outputs for each counter, allowing easy interfacing with other digital circuits.4. Inexpensive: The HEF4518BP,652 is a relatively low-cost integrated circuit chip, making it an economical choice for applications where cost is a consideration.5. Timing applications: The BCD counters in this chip can be used in timing applications, such as frequency dividers and timers. It can count input pulses and generate appropriate timing sequences.6. Industrial control systems: The chip can find applications in industrial control systems, where multiple counter functionalities are required to count events, control processes, or generate specific timing sequences.7. Digital displays: The BCD counters can be used to drive digital displays, such as seven-segment LED displays. It can count up to 99, allowing easy implementation of digital countdowns or up-counters on displays.8. Traffic light control: The versatile counting capabilities of this chip make it suitable for traffic light control systems. It can be used to time the duration of each light phase or count the number of vehicles passing through an intersection.9. Sequential logic circuits: The HEF4518BP,652 can also be used in sequential logic circuits, where counters are needed to keep track of sequences or states in the system.Overall, the advantages and application scenarios of the HEF4518BP,652 integrated circuit chip lie in its simplicity, versatility in counting functions, cost-effectiveness, and suitability for timing, industrial control, digital display, traffic control, and sequential logic applications.
HEF4518BP,652 Relevant information