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MC74HC160ADR2G
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MC74HC160ADR2G

Product Overview

Category

MC74HC160ADR2G belongs to the category of integrated circuits (ICs).

Use

It is commonly used in digital electronics and microprocessor-based systems.

Characteristics

  • High-speed operation
  • Low power consumption
  • Wide operating voltage range
  • Schmitt trigger inputs for noise immunity
  • Compatible with various logic families

Package

MC74HC160ADR2G is available in a small outline package (SOIC) with 16 pins.

Essence

The essence of MC74HC160ADR2G lies in its ability to perform binary counting and decoding functions.

Packaging/Quantity

It is typically packaged in reels or tubes, with a quantity of 2500 units per reel.

Specifications

  • Supply Voltage: 2V to 6V
  • Operating Temperature Range: -40°C to +85°C
  • Logic Family: HC
  • Counting Sequence: Asynchronous
  • Maximum Clock Frequency: 25 MHz

Detailed Pin Configuration

  1. Clock Input (CP)
  2. Clear Input (CLR)
  3. Enable Input (ENP)
  4. Enable Input (ENT)
  5. Parallel Load Input (PL)
  6. Data Inputs (D0-D3)
  7. Carry Output (CO)
  8. Binary Outputs (Q0-Q3)
  9. GND (Ground)
  10. Binary Outputs (Q0-Q3)
  11. Carry Output (CO)
  12. Data Inputs (D0-D3)
  13. Parallel Load Input (PL)
  14. Enable Input (ENT)
  15. Enable Input (ENP)
  16. Clear Input (CLR)

Functional Features

MC74HC160ADR2G is a synchronous counter that can count up to 16 different states. It has a parallel load feature that allows presetting the initial count value. The counter can be cleared to zero using the clear input. It also provides carry output for cascading multiple counters.

Advantages and Disadvantages

Advantages

  • High-speed operation enables efficient counting in digital systems.
  • Low power consumption makes it suitable for battery-powered devices.
  • Wide operating voltage range allows compatibility with various power supply levels.
  • Schmitt trigger inputs provide noise immunity, ensuring reliable operation.
  • Compatibility with different logic families enhances flexibility in system design.

Disadvantages

  • Limited counting range of 16 states may not be sufficient for certain applications.
  • Lack of built-in error detection or correction mechanisms.

Working Principles

MC74HC160ADR2G operates based on synchronous counting principles. The clock input (CP) triggers the counter to increment its count value. The parallel load input (PL) allows presetting the initial count value. The clear input (CLR) resets the counter to zero. The enable inputs (ENP and ENT) control the counting and loading operations. The binary outputs (Q0-Q3) represent the current count value, while the carry output (CO) facilitates cascading multiple counters.

Detailed Application Field Plans

MC74HC160ADR2G finds applications in various digital systems, including: 1. Digital frequency dividers 2. Event counters 3. Timekeeping circuits 4. Industrial automation systems 5. Communication equipment 6. Automotive electronics 7. Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MC74HC160ADR2G are: 1. CD40160BE 2. SN74LS160N 3. 74HCT160N 4. CD74HC161E 5. HEF40160BT

These alternatives can be considered based on specific requirements and availability.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MC74HC160ADR2G v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MC74HC160ADR2G in technical solutions:

  1. Q: What is MC74HC160ADR2G? A: MC74HC160ADR2G is a high-speed CMOS counter IC with asynchronous reset, designed for use in various digital applications.

  2. Q: What is the operating voltage range of MC74HC160ADR2G? A: The operating voltage range of MC74HC160ADR2G is typically between 2V and 6V.

  3. Q: How many bits can MC74HC160ADR2G count up to? A: MC74HC160ADR2G is a 4-bit counter, so it can count up to 16 different states (from 0 to 15).

  4. Q: Can MC74HC160ADR2G be used as a frequency divider? A: Yes, MC74HC160ADR2G can be used as a frequency divider by connecting the appropriate clock signal to its input.

  5. Q: Does MC74HC160ADR2G have an asynchronous reset feature? A: Yes, MC74HC160ADR2G has an asynchronous reset pin that allows you to reset the counter to its initial state at any time.

  6. Q: What is the maximum clock frequency supported by MC74HC160ADR2G? A: MC74HC160ADR2G can typically operate at clock frequencies up to 50 MHz.

  7. Q: Can MC74HC160ADR2G be cascaded to create larger counters? A: Yes, multiple MC74HC160ADR2G ICs can be cascaded together to create larger counters with more bits.

  8. Q: What is the power supply current consumption of MC74HC160ADR2G? A: The power supply current consumption of MC74HC160ADR2G is typically around 4 mA.

  9. Q: Does MC74HC160ADR2G have any built-in glitch protection? A: Yes, MC74HC160ADR2G has built-in glitch protection on the clock input to prevent false counting due to noise or transients.

  10. Q: What are some typical applications of MC74HC160ADR2G? A: MC74HC160ADR2G can be used in various applications such as frequency division, event counting, digital clocks, and general-purpose counting circuits.

Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.