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SN74AUC1G74DCUR

SN74AUC1G74DCUR

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Flip-Flop
  • Characteristics: Single D-Type Positive-Edge-Triggered Flip-Flop
  • Package: SOT-23-5
  • Essence: This IC is a single positive-edge-triggered D-type flip-flop designed for 1.65V to 5.5V VCC operation.
  • Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

  • Supply Voltage Range: 1.65V to 5.5V
  • High-Level Input Voltage: 0.7 x VCC
  • Low-Level Input Voltage: 0.3 x VCC
  • High-Level Output Voltage: 0.9 x VCC
  • Low-Level Output Voltage: 0.1 x VCC
  • Maximum Operating Frequency: 200 MHz
  • Propagation Delay Time: 2.6 ns
  • Set-Up Time: 0.4 ns
  • Hold Time: 0.2 ns

Detailed Pin Configuration

The SN74AUC1G74DCUR has the following pin configuration:

____ CLR --| |-- VCC D --| |-- GND CLK --| |-- Q --| |-- /Q

Functional Features

  • Positive-edge-triggered D-type flip-flop with asynchronous clear input
  • Supports 1.65V to 5.5V VCC operation
  • Provides non-inverting outputs
  • Low power consumption
  • Schmitt-trigger inputs for noise immunity
  • Small package size for space-constrained applications

Advantages

  • Wide supply voltage range allows compatibility with various systems
  • Low power consumption makes it suitable for battery-powered devices
  • Schmitt-trigger inputs provide excellent noise immunity
  • Small package size enables use in space-constrained applications

Disadvantages

  • Limited to single D-type flip-flop functionality
  • Maximum operating frequency may not be sufficient for high-speed applications

Working Principles

The SN74AUC1G74DCUR is a positive-edge-triggered D-type flip-flop. It stores and transfers data based on the rising edge of the clock signal. The asynchronous clear input (CLR) allows for immediate resetting of the flip-flop. The non-inverting outputs (Q and /Q) provide the stored data and its complement, respectively.

Detailed Application Field Plans

The SN74AUC1G74DCUR can be used in various applications, including but not limited to:

  1. Digital communication systems
  2. Consumer electronics
  3. Industrial automation
  4. Automotive electronics
  5. Medical devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the SN74AUC1G74DCUR are:

  1. MC74HC74AN
  2. CD4013BE
  3. 74LS74N
  4. HEF4013BT
  5. SN74LVC1G74DBVR

These alternatives can be considered based on specific requirements and availability.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan SN74AUC1G74DCUR dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of SN74AUC1G74DCUR:

Q1: What is SN74AUC1G74DCUR? A1: SN74AUC1G74DCUR is a single positive-edge-triggered D-type flip-flop with clear, manufactured by Texas Instruments.

Q2: What is the operating voltage range for SN74AUC1G74DCUR? A2: The operating voltage range for SN74AUC1G74DCUR is from 0.8V to 3.6V.

Q3: What is the maximum clock frequency supported by SN74AUC1G74DCUR? A3: SN74AUC1G74DCUR can support a maximum clock frequency of 100 MHz.

Q4: How many flip-flops are there in SN74AUC1G74DCUR? A4: SN74AUC1G74DCUR has a single flip-flop.

Q5: What is the power consumption of SN74AUC1G74DCUR? A5: The power consumption of SN74AUC1G74DCUR is typically very low, making it suitable for battery-powered applications.

Q6: Can SN74AUC1G74DCUR be used in both digital and analog circuits? A6: No, SN74AUC1G74DCUR is specifically designed for digital circuit applications.

Q7: What is the purpose of the clear input in SN74AUC1G74DCUR? A7: The clear input allows the user to reset the flip-flop to a known state.

Q8: Can SN74AUC1G74DCUR be cascaded to create larger counters or shift registers? A8: Yes, multiple SN74AUC1G74DCUR flip-flops can be cascaded to create larger counters or shift registers.

Q9: What is the typical propagation delay of SN74AUC1G74DCUR? A9: The typical propagation delay of SN74AUC1G74DCUR is around 2.5 ns.

Q10: Is SN74AUC1G74DCUR available in different package options? A10: Yes, SN74AUC1G74DCUR is available in various package options, including SOT-23 and SC-70.

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