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74LV174DB,118
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74LV174DB,118

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Flip-Flop
  • Characteristics: Low-voltage, hex D-type flip-flop with clear
  • Package: SSOP (Shrink Small Outline Package)
  • Essence: Digital logic component for storing and manipulating binary data
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Supply Voltage Range: 1.65V to 5.5V
  • High-Level Input Voltage: 2V (minimum), VCC (maximum)
  • Low-Level Input Voltage: GND (minimum), 0.8V (maximum)
  • High-Level Output Voltage: VCC - 0.6V (minimum), VCC (maximum)
  • Low-Level Output Voltage: 0.4V (minimum), 0.1V (maximum)
  • Maximum Operating Frequency: 125 MHz

Detailed Pin Configuration

The 74LV174DB,118 IC has a total of 16 pins. The pin configuration is as follows:

+---+--+---+ CLR |1 +--+ 16| VCC D0 |2 15| Q0 D1 |3 14| Q1 D2 |4 13| Q2 D3 |5 74LV174 12| Q3 D4 |6 DB,118 11| Q4 D5 |7 10| Q5 GND |8 9| Q6 +----------+

Functional Features

  • Hex D-Type Flip-Flop: The 74LV174DB,118 consists of six individual D-type flip-flops, each capable of storing one bit of information.
  • Clear Input: The CLR input allows the user to reset all flip-flops simultaneously, clearing their stored values.
  • Low-Voltage Operation: This IC is designed to operate at low voltages, making it suitable for battery-powered devices.
  • High-Speed Operation: With a maximum operating frequency of 125 MHz, this IC can handle high-speed data processing.

Advantages and Disadvantages

Advantages: - Compact Size: The SSOP package offers a small footprint, saving space on PCBs. - Low Power Consumption: The low-voltage operation helps reduce power consumption. - Versatile: Can be used in various digital applications requiring flip-flop functionality.

Disadvantages: - Limited Output Current: The output current capability of each flip-flop is relatively low. - Sensitivity to Noise: As with most digital circuits, external noise can affect the performance of the IC.

Working Principles

The 74LV174DB,118 operates based on the principles of sequential logic. Each flip-flop stores one bit of information, which can be either a logical "0" or "1". The stored value can be changed by applying appropriate input signals. The clear input allows for resetting all flip-flops simultaneously, setting their outputs to a known state.

Detailed Application Field Plans

The 74LV174DB,118 finds applications in various digital systems where the storage and manipulation of binary data are required. Some common application fields include: - Microcontrollers and Microprocessors - Data Storage Systems - Communication Systems - Digital Signal Processing - Consumer Electronics

Detailed and Complete Alternative Models

  • SN74LV174A: Similar hex D-type flip-flop with clear from Texas Instruments.
  • MC74LVX174: Hex D-type flip-flop with clear from ON Semiconductor.
  • CD74HC174: High-speed CMOS hex D-type flip-flop with clear from Texas Instruments.

These alternative models offer similar functionality and can be used as replacements for the 74LV174DB,118 in various applications.

Word count: 410 words

技術ソリューションにおける 74LV174DB,118 の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of 74LV174DB,118 in technical solutions:

  1. Q: What is the function of the 74LV174DB,118? A: The 74LV174DB,118 is a hex D-type flip-flop with clear, which means it can store and manipulate digital data.

  2. Q: What is the voltage range supported by the 74LV174DB,118? A: The 74LV174DB,118 operates within a voltage range of 2.0V to 5.5V.

  3. Q: How many flip-flops are there in the 74LV174DB,118? A: The 74LV174DB,118 contains six individual flip-flops.

  4. Q: Can I use the 74LV174DB,118 for clock synchronization purposes? A: Yes, the 74LV174DB,118 can be used for clock synchronization as it has a clock input pin.

  5. Q: Does the 74LV174DB,118 have a clear input? A: Yes, the 74LV174DB,118 has a clear input pin that allows you to reset the flip-flops.

  6. Q: What is the maximum clock frequency supported by the 74LV174DB,118? A: The 74LV174DB,118 can operate at a maximum clock frequency of 125 MHz.

  7. Q: Can I cascade multiple 74LV174DB,118 devices together? A: Yes, you can cascade multiple 74LV174DB,118 devices to increase the number of flip-flops.

  8. Q: What is the power supply voltage required for the 74LV174DB,118? A: The 74LV174DB,118 requires a power supply voltage of 2.0V to 5.5V.

  9. Q: Does the 74LV174DB,118 have any output enable pins? A: No, the 74LV174DB,118 does not have any output enable pins.

  10. Q: Can I use the 74LV174DB,118 in both digital and analog applications? A: No, the 74LV174DB,118 is specifically designed for digital applications and should not be used in analog circuits.

Please note that these answers are based on general knowledge about the 74LV174DB,118. It's always recommended to refer to the datasheet or consult the manufacturer for specific details and guidelines related to your application.