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74HC175PW,118

74HC175PW,118

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Flip-Flop
  • Characteristics: High-speed operation, low power consumption
  • Package: TSSOP-16
  • Essence: Quad D-type flip-flop with reset; positive-edge trigger
  • Packaging/Quantity: Tape and reel, 2500 pieces per reel

Specifications

  • Supply Voltage Range: 2.0V to 6.0V
  • High-Level Input Voltage: 2.0V to VCC
  • Low-Level Input Voltage: GND to 0.8V
  • High-Level Output Current: -4.0mA
  • Low-Level Output Current: 4.0mA
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

  1. CLR (Clear) - Active LOW clear input
  2. D0 (Data Input 0) - Data input for flip-flop 0
  3. CP (Clock Pulse) - Clock input
  4. D1 (Data Input 1) - Data input for flip-flop 1
  5. D2 (Data Input 2) - Data input for flip-flop 2
  6. D3 (Data Input 3) - Data input for flip-flop 3
  7. Q0 (Flip-Flop 0 Output) - Output of flip-flop 0
  8. Q1 (Flip-Flop 1 Output) - Output of flip-flop 1
  9. Q2 (Flip-Flop 2 Output) - Output of flip-flop 2
  10. Q3 (Flip-Flop 3 Output) - Output of flip-flop 3
  11. GND (Ground) - Ground reference
  12. Q3' (Complementary Flip-Flop 3 Output) - Complementary output of flip-flop 3
  13. Q2' (Complementary Flip-Flop 2 Output) - Complementary output of flip-flop 2
  14. Q1' (Complementary Flip-Flop 1 Output) - Complementary output of flip-flop 1
  15. Q0' (Complementary Flip-Flop 0 Output) - Complementary output of flip-flop 0
  16. VCC (Supply Voltage) - Positive supply voltage

Functional Features

  • Quad D-type flip-flop with individual clear inputs
  • Positive-edge triggered clock input
  • Direct clear overrides all flip-flops
  • Outputs can be paralleled for wider data paths
  • High-speed operation with low power consumption

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data processing - Low power consumption helps in reducing energy usage - Individual clear inputs provide flexibility in controlling the flip-flops - Paralleling outputs enables wider data paths

Disadvantages: - Limited to positive-edge triggering, may not be suitable for certain applications requiring negative-edge triggering - TSSOP-16 package may require careful handling during assembly

Working Principles

The 74HC175PW,118 is a quad D-type flip-flop with reset functionality. It operates on positive-edge triggered clock input. The flip-flops store data based on the input signals received at the D0-D3 inputs. The CLR input, when activated LOW, clears all the flip-flops simultaneously. The outputs Q0-Q3 and their complementary counterparts Q0'-Q3' reflect the stored data. The chip operates within a specified supply voltage range and temperature range.

Detailed Application Field Plans

The 74HC175PW,118 finds applications in various fields, including: 1. Digital logic circuits 2. Data storage systems 3. Communication systems 4. Microcontroller-based projects 5. Industrial automation

Detailed and Complete Alternative Models

Some alternative models to the 74HC175PW,118 include: 1. SN74HC175N - DIP-16 package 2. CD40175BE - PDIP-16 package 3. MC74HC175AN - DIP-16 package 4. HEF40175BP - DIP-16 package 5. 74HCT175 - TSSOP-16 package

These alternatives offer similar functionality and can be used as substitutes depending on specific requirements.

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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af 74HC175PW,118 i tekniske løsninger

Sure! Here are 10 common questions and answers related to the application of 74HC175PW,118 in technical solutions:

  1. Q: What is the function of the 74HC175PW,118? A: The 74HC175PW,118 is a quad D-type flip-flop IC that can store and manipulate digital data.

  2. Q: What is the maximum operating voltage for the 74HC175PW,118? A: The maximum operating voltage for the 74HC175PW,118 is 6 volts.

  3. Q: How many flip-flops are there in the 74HC175PW,118? A: The 74HC175PW,118 contains four independent D-type flip-flops.

  4. Q: What is the clock input frequency range for the 74HC175PW,118? A: The clock input frequency range for the 74HC175PW,118 is typically between 0 and 25 MHz.

  5. Q: Can the 74HC175PW,118 be used for edge-triggered or level-triggered operations? A: Yes, the 74HC175PW,118 can be used for both edge-triggered and level-triggered operations.

  6. Q: What is the power supply voltage range for the 74HC175PW,118? A: The power supply voltage range for the 74HC175PW,118 is typically between 2 and 6 volts.

  7. Q: Does the 74HC175PW,118 have any built-in protection features? A: No, the 74HC175PW,118 does not have any built-in protection features. External measures may be required.

  8. Q: Can the 74HC175PW,118 be cascaded to increase the number of flip-flops? A: Yes, the 74HC175PW,118 can be cascaded to increase the number of flip-flops as per the application requirements.

  9. Q: What is the typical propagation delay for the 74HC175PW,118? A: The typical propagation delay for the 74HC175PW,118 is around 10 ns.

  10. Q: Can the 74HC175PW,118 be used in both digital and analog applications? A: No, the 74HC175PW,118 is specifically designed for digital applications and should not be used in analog circuits.

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