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SN74AS174DRG4
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SN74AS174DRG4

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Flip-Flop
  • Characteristics: High-speed, low-power consumption
  • Package: SOIC-16
  • Essence: D-type Positive-Edge-Triggered Flip-Flop
  • Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

  • Supply Voltage Range: 4.5V to 5.5V
  • Operating Temperature Range: -40°C to 85°C
  • Input Voltage Range: 0V to VCC
  • Output Voltage Range: 0V to VCC
  • Maximum Clock Frequency: 100 MHz
  • Propagation Delay Time: 7 ns
  • Output Current: ±24 mA

Detailed Pin Configuration

The SN74AS174DRG4 has a total of 16 pins, numbered as follows:

  1. CLR (Clear)
  2. D (Data)
  3. CLK (Clock)
  4. Q (Output)
  5. GND (Ground)
  6. Q' (Complementary Output)
  7. Q' (Complementary Output)
  8. Q' (Complementary Output)
  9. Q' (Complementary Output)
  10. VCC (Power Supply)
  11. Q' (Complementary Output)
  12. Q' (Complementary Output)
  13. Q' (Complementary Output)
  14. Q' (Complementary Output)
  15. Q' (Complementary Output)
  16. Q' (Complementary Output)

Functional Features

The SN74AS174DRG4 is a positive-edge-triggered D-type flip-flop. It has a clear input (CLR) that resets the flip-flop to its initial state. The data input (D) determines the output state when the clock signal (CLK) transitions from low to high. The complementary outputs (Q and Q') provide the inverted and non-inverted output signals.

Advantages and Disadvantages

Advantages: - High-speed operation - Low-power consumption - Compact package size - Wide operating temperature range

Disadvantages: - Limited supply voltage range - Propagation delay time may affect timing-sensitive applications

Working Principles

The SN74AS174DRG4 operates based on the positive-edge-triggered flip-flop principle. When the clock signal transitions from low to high, the data input is latched and stored in the flip-flop. The output state is determined by the data input at the moment of the clock transition. The clear input allows for resetting the flip-flop to its initial state.

Detailed Application Field Plans

The SN74AS174DRG4 is commonly used in various digital systems and applications, including:

  1. Data storage and transfer systems
  2. Register circuits
  3. Counters and frequency dividers
  4. State machines and control units
  5. Clock synchronization circuits

Detailed and Complete Alternative Models

  1. SN74LS174N: D-type Positive-Edge-Triggered Flip-Flop, 16-pin DIP package
  2. CD4013BE: CMOS Dual D-Type Flip-Flop, 14-pin DIP package
  3. MC74HC74AN: High-Speed CMOS Dual D Flip-Flop, 14-pin DIP package
  4. 74HCT74: Dual D-Type Flip-Flop, 14-pin SOIC package
  5. CD74HC74E: High-Speed CMOS Dual D Flip-Flop, 14-pin PDIP package

These alternative models offer similar functionality and can be used as replacements for the SN74AS174DRG4 in various applications.

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Καταγράψτε 10 συνήθεις ερωτήσεις και απαντήσεις που σχετίζονται με την εφαρμογή του SN74AS174DRG4 σε τεχνικές λύσεις

Sure! Here are 10 common questions and answers related to the application of SN74AS174DRG4 in technical solutions:

  1. Q: What is SN74AS174DRG4? A: SN74AS174DRG4 is a hex D-type flip-flop integrated circuit (IC) that can store and transfer data in digital systems.

  2. Q: What is the voltage supply range for SN74AS174DRG4? A: The voltage supply range for SN74AS174DRG4 is typically between 4.5V and 5.5V.

  3. Q: What is the maximum clock frequency supported by SN74AS174DRG4? A: SN74AS174DRG4 can support clock frequencies up to 100 MHz.

  4. Q: How many flip-flops are there in SN74AS174DRG4? A: SN74AS174DRG4 contains six individual D-type flip-flops.

  5. Q: What is the output drive capability of SN74AS174DRG4? A: SN74AS174DRG4 has a typical output drive capability of ±24 mA.

  6. Q: Can SN74AS174DRG4 be used in both synchronous and asynchronous applications? A: Yes, SN74AS174DRG4 can be used in both synchronous and asynchronous applications.

  7. Q: What is the propagation delay of SN74AS174DRG4? A: The propagation delay of SN74AS174DRG4 is typically around 9 ns.

  8. Q: Is SN74AS174DRG4 compatible with TTL logic levels? A: Yes, SN74AS174DRG4 is compatible with TTL logic levels.

  9. Q: Can SN74AS174DRG4 be used in high-speed data transfer applications? A: Yes, SN74AS174DRG4 is suitable for high-speed data transfer applications due to its fast operation.

  10. Q: What are some common applications of SN74AS174DRG4? A: SN74AS174DRG4 is commonly used in digital systems, such as counters, registers, shift registers, and memory address decoding circuits.

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