Toshiba Semiconductor and Storage
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TC74VHC174FTELM
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TC74VHC174FTELM

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Flip-Flop
  • Characteristics: High-speed, low-power consumption
  • Package: TSSOP-16
  • Essence: Digital logic component for storing and manipulating binary data
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Supply Voltage: 2.0V to 5.5V
  • Input Voltage: -0.5V to VCC + 0.5V
  • Output Voltage: -0.5V to VCC + 0.5V
  • Operating Temperature Range: -40°C to +85°C
  • Propagation Delay Time: 4.3ns (typical)
  • Maximum Clock Frequency: 200MHz

Detailed Pin Configuration

The TC74VHC174FTELM has a total of 16 pins arranged as follows:

__ __ Q1 |1 \__/ 16| VCC Q2 |2 15| Q0 Q3 |3 14| CLR Q4 |4 13| D Q5 |5 IC 12| CP Q6 |6 11| GND Q7 |7 10| Q GND |8 9| Q' ------------

Functional Features

  • High-speed operation allows for efficient data storage and manipulation.
  • Low-power consumption makes it suitable for battery-powered devices.
  • Clear (CLR) input resets the flip-flop to its initial state.
  • Data (D) input sets the flip-flop based on the input signal.
  • Clock (CP) input controls the timing of the flip-flop operation.

Advantages and Disadvantages

Advantages: - High-speed operation enables quick data processing. - Low-power consumption prolongs battery life in portable devices. - Compact TSSOP-16 package saves board space.

Disadvantages: - Limited voltage range of 2.0V to 5.5V may not be suitable for all applications. - Propagation delay time of 4.3ns may introduce timing issues in certain scenarios.

Working Principles

The TC74VHC174FTELM is a positive-edge-triggered D-type flip-flop. It stores and manipulates binary data using digital logic circuits. The flip-flop operates based on the clock signal (CP) and the input data (D). On each rising edge of the clock, the input data is sampled and stored in the flip-flop. The stored data can then be accessed from the output pins (Q and Q').

Detailed Application Field Plans

The TC74VHC174FTELM is commonly used in various digital systems and applications, including:

  1. Microcontrollers: Used for storing and manipulating control signals.
  2. Communication Systems: Employed in data transmission and reception circuits.
  3. Memory Modules: Utilized for address decoding and data storage.
  4. Industrial Automation: Integrated into control and monitoring systems.
  5. Consumer Electronics: Found in devices such as smartphones, tablets, and gaming consoles.

Detailed and Complete Alternative Models

  1. SN74LS174: Low-power Schottky TTL Flip-Flop with similar specifications.
  2. CD4013B: CMOS Dual D-Type Flip-Flop with complementary outputs.
  3. 74HC74: High-Speed CMOS Dual D Flip-Flop with asynchronous clear.

These alternative models offer similar functionality and can be considered as substitutes for the TC74VHC174FTELM in different applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de TC74VHC174FTELM en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of TC74VHC174FTELM:

1. What is TC74VHC174FTELM? - TC74VHC174FTELM is a specific type of integrated circuit (IC) that belongs to the VHC series. It is a hex D-type flip-flop with clear, designed for high-speed CMOS logic applications.

2. What is the operating voltage range of TC74VHC174FTELM? - The operating voltage range of TC74VHC174FTELM is typically between 2.0V and 5.5V.

3. How many flip-flops are there in TC74VHC174FTELM? - TC74VHC174FTELM consists of six individual D-type flip-flops.

4. What is the maximum clock frequency supported by TC74VHC174FTELM? - The maximum clock frequency supported by TC74VHC174FTELM is typically around 200 MHz.

5. Can TC74VHC174FTELM be used in both rising and falling edge-triggered applications? - Yes, TC74VHC174FTELM can be used in both rising and falling edge-triggered applications.

6. Does TC74VHC174FTELM have any built-in clear functionality? - Yes, TC74VHC174FTELM has a built-in asynchronous clear input that allows you to reset all the flip-flops simultaneously.

7. What is the output drive capability of TC74VHC174FTELM? - The output drive capability of TC74VHC174FTELM is typically around 8 mA.

8. Is TC74VHC174FTELM compatible with other CMOS logic families? - Yes, TC74VHC174FTELM is compatible with other CMOS logic families and can be used in mixed logic systems.

9. Can TC74VHC174FTELM tolerate overvoltage conditions? - TC74VHC174FTELM has built-in protection circuitry that allows it to tolerate limited overvoltage conditions.

10. What are some typical applications of TC74VHC174FTELM? - TC74VHC174FTELM is commonly used in various digital systems, such as data storage, counters, registers, and general-purpose flip-flop applications.

Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's specifications for TC74VHC174FTELM.