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74LVC2G74DP-Q100H

74LVC2G74DP-Q100H

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Flip-Flop
  • Characteristics: Low-voltage, dual positive-edge-triggered D-type flip-flop
  • Package: TSSOP (Thin Shrink Small Outline Package)
  • Essence: This IC is designed to store and transfer data in digital systems.
  • Packaging/Quantity: Available in reels with a quantity of 2500 units per reel.

Specifications

  • Supply Voltage Range: 1.65V to 5.5V
  • High-Level Input Voltage: 0.7 x VCC to VCC + 0.3V
  • Low-Level Input Voltage: -0.3V to 0.3 x VCC
  • High-Level Output Voltage: VCC - 0.4V
  • Low-Level Output Voltage: 0.4V
  • Maximum Operating Frequency: 200 MHz
  • Propagation Delay: 6 ns
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The 74LVC2G74DP-Q100H has a total of 8 pins: 1. Pin 1: Data input (D1) 2. Pin 2: Clock input (CLK1) 3. Pin 3: Set input (SET1) 4. Pin 4: Ground (GND) 5. Pin 5: Set input (SET2) 6. Pin 6: Clock input (CLK2) 7. Pin 7: Data input (D2) 8. Pin 8: Power supply (VCC)

Functional Features

  • Dual D-type flip-flop with individual set inputs and common clock inputs
  • Positive-edge-triggered flip-flop
  • Asynchronous set inputs for each flip-flop
  • Low-power consumption
  • High noise immunity
  • Balanced propagation delays

Advantages and Disadvantages

Advantages: - Low-voltage operation allows compatibility with a wide range of digital systems. - Dual flip-flop design provides flexibility in data storage and transfer. - Asynchronous set inputs enable easy initialization of flip-flop states.

Disadvantages: - Limited maximum operating frequency compared to some other ICs. - TSSOP package may require careful handling during assembly.

Working Principles

The 74LVC2G74DP-Q100H operates as two individual D-type flip-flops. Each flip-flop has a data input (D), clock input (CLK), and set input (SET). The positive-edge-triggered design ensures that the stored data is updated only when a rising edge is detected on the clock input. The asynchronous set inputs allow for immediate state changes regardless of the clock signal.

Detailed Application Field Plans

The 74LVC2G74DP-Q100H is commonly used in various digital systems, including but not limited to: - Microcontrollers - Communication devices - Data storage systems - Industrial automation equipment - Automotive electronics

Detailed and Complete Alternative Models

  1. SN74LVC2G74DCUR: Similar low-voltage dual positive-edge-triggered D-type flip-flop from Texas Instruments.
  2. MC74VHC74DT: Dual D-type flip-flop with set inputs from ON Semiconductor.
  3. CD4013BM96: CMOS dual D-type flip-flop from Texas Instruments.

These alternative models offer similar functionality and can be considered as replacements for the 74LVC2G74DP-Q100H in different applications.

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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng 74LVC2G74DP-Q100H sa mga teknikal na solusyon

Sure! Here are 10 common questions and answers related to the application of 74LVC2G74DP-Q100H in technical solutions:

  1. Q: What is the 74LVC2G74DP-Q100H? A: The 74LVC2G74DP-Q100H is a dual positive-edge triggered D-type flip-flop with set and reset functionality.

  2. Q: What is the operating voltage range of the 74LVC2G74DP-Q100H? A: The operating voltage range is from 1.65V to 5.5V.

  3. Q: What is the maximum clock frequency supported by the 74LVC2G74DP-Q100H? A: The maximum clock frequency is 100 MHz.

  4. Q: Can the 74LVC2G74DP-Q100H be used in battery-powered applications? A: Yes, the 74LVC2G74DP-Q100H has a low power consumption and can be used in battery-powered applications.

  5. Q: Does the 74LVC2G74DP-Q100H have Schmitt trigger inputs? A: Yes, the inputs of the 74LVC2G74DP-Q100H have Schmitt trigger characteristics, which provide hysteresis for improved noise immunity.

  6. Q: What is the typical propagation delay of the 74LVC2G74DP-Q100H? A: The typical propagation delay is 4.7 ns.

  7. Q: Can the 74LVC2G74DP-Q100H be used in high-speed data transfer applications? A: Yes, the 74LVC2G74DP-Q100H is suitable for high-speed data transfer due to its fast propagation delay and high clock frequency support.

  8. Q: Does the 74LVC2G74DP-Q100H have internal pull-up or pull-down resistors? A: No, the 74LVC2G74DP-Q100H does not have internal pull-up or pull-down resistors.

  9. Q: Can the 74LVC2G74DP-Q100H be used in automotive applications? A: Yes, the 74LVC2G74DP-Q100H is qualified for automotive applications and meets the AEC-Q100 standard.

  10. Q: What package options are available for the 74LVC2G74DP-Q100H? A: The 74LVC2G74DP-Q100H is available in various package options, such as TSSOP-8 and XSON-8.