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SN74S175NSRG4

SN74S175NSRG4

Product Overview

  • Category: Integrated Circuit
  • Use: Flip-Flop
  • Characteristics: High-speed, low-power consumption
  • Package: SOIC (Small Outline Integrated Circuit)
  • Essence: Sequential logic device
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Logic Family: TTL (Transistor-Transistor Logic)
  • Number of Flip-Flops: 4
  • Input Voltage Range: 2V to 6V
  • Operating Temperature Range: -40°C to 85°C
  • Propagation Delay Time: 9 ns (typical)
  • Power Consumption: 10 mW (typical)

Detailed Pin Configuration

The SN74S175NSRG4 has a total of 16 pins. The pin configuration is as follows:

  1. CLR (Clear) - Clear input for all flip-flops
  2. D (Data) - Data input for all flip-flops
  3. CP (Clock Pulse) - Clock input for all flip-flops
  4. Q0 (Output) - Output of the first flip-flop
  5. Q1 (Output) - Output of the second flip-flop
  6. Q2 (Output) - Output of the third flip-flop
  7. Q3 (Output) - Output of the fourth flip-flop
  8. GND (Ground) - Ground reference
  9. Q3' (Complementary Output) - Complementary output of the fourth flip-flop
  10. Q2' (Complementary Output) - Complementary output of the third flip-flop
  11. Q1' (Complementary Output) - Complementary output of the second flip-flop
  12. Q0' (Complementary Output) - Complementary output of the first flip-flop
  13. VCC (Power Supply) - Positive power supply
  14. CP' (Complementary Clock Pulse) - Complementary clock input for all flip-flops
  15. D' (Complementary Data) - Complementary data input for all flip-flops
  16. PR (Preset) - Preset input for all flip-flops

Functional Features

The SN74S175NSRG4 is a quad D-type flip-flop with clear and preset capabilities. It is designed to store and transfer data in sequential logic circuits. The flip-flops can be cleared or preset using the CLR and PR inputs, respectively. The data input (D) is transferred to the outputs (Q and Q') on the rising edge of the clock pulse (CP). The complementary outputs provide inverted versions of the main outputs.

Advantages and Disadvantages

Advantages: - High-speed operation - Low-power consumption - Compact SOIC package - Clear and preset capabilities

Disadvantages: - Limited number of flip-flops (4) - TTL logic levels require proper interfacing with other logic families

Working Principles

The SN74S175NSRG4 operates based on the principles of sequential logic. Each flip-flop stores one bit of data and transfers it to the next flip-flop upon receiving a clock pulse. The clear and preset inputs allow for initialization of the flip-flops to specific states. The complementary outputs provide additional flexibility in circuit design.

Detailed Application Field Plans

The SN74S175NSRG4 is commonly used in various applications, including:

  1. Digital counters and dividers
  2. Shift registers
  3. Frequency synthesizers
  4. Memory address decoding
  5. Control and timing circuits

Its high-speed operation and compact package make it suitable for applications where space and performance are critical.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the SN74S175NSRG4 include:

  1. 74HC175 - CMOS Quad D-type flip-flop
  2. CD4013 - CMOS Dual D-type flip-flop
  3. MC14013 - Dual Type D Flip-Flop with Set and Reset

These alternative models may have different specifications, pin configurations, and package options, but they serve similar purposes in sequential logic circuits.

Word count: 431 words

Liste 10 perguntas e respostas comuns relacionadas à aplicação de SN74S175NSRG4 em soluções técnicas

Sure! Here are 10 common questions and answers related to the application of SN74S175NSRG4 in technical solutions:

  1. Q: What is the SN74S175NSRG4? A: The SN74S175NSRG4 is a quad D-type flip-flop IC (integrated circuit) that can store four bits of data.

  2. Q: What is the purpose of using the SN74S175NSRG4 in a technical solution? A: The SN74S175NSRG4 is commonly used for data storage, synchronization, and sequential logic applications in digital systems.

  3. Q: What is the maximum operating frequency of the SN74S175NSRG4? A: The SN74S175NSRG4 has a maximum operating frequency of typically around 100 MHz.

  4. Q: How many inputs and outputs does the SN74S175NSRG4 have? A: The SN74S175NSRG4 has four data inputs, four clock inputs, four clear inputs, and four Q outputs.

  5. Q: Can the SN74S175NSRG4 be cascaded to increase the number of stored bits? A: Yes, multiple SN74S175NSRG4 ICs can be cascaded together to increase the number of stored bits.

  6. Q: What is the power supply voltage range for the SN74S175NSRG4? A: The SN74S175NSRG4 operates with a power supply voltage range of 4.5V to 5.5V.

  7. Q: Does the SN74S175NSRG4 have any built-in protection features? A: Yes, the SN74S175NSRG4 has built-in diode clamps on all inputs to protect against electrostatic discharge (ESD).

  8. Q: Can the SN74S175NSRG4 operate in both synchronous and asynchronous modes? A: Yes, the SN74S175NSRG4 can operate in both synchronous and asynchronous modes depending on the clock input.

  9. Q: What is the typical propagation delay of the SN74S175NSRG4? A: The typical propagation delay of the SN74S175NSRG4 is around 15 ns.

  10. Q: Is the SN74S175NSRG4 RoHS compliant? A: Yes, the SN74S175NSRG4 is RoHS (Restriction of Hazardous Substances) compliant, meaning it meets certain environmental standards.

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