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CD74HCT7046AM96

CD74HCT7046AM96

Product Overview

  • Category: Integrated Circuit
  • Use: Signal Processing
  • Characteristics: High-Speed, CMOS Logic, 16-Pin SOIC Package
  • Package: 16-Pin Small Outline Integrated Circuit (SOIC)
  • Essence: The CD74HCT7046AM96 is a high-speed CMOS logic integrated circuit designed for signal processing applications.
  • Packaging/Quantity: Available in reels of 2500 units

Specifications

  • Supply Voltage: 2V to 6V
  • Logic Family: HCT
  • Number of Pins: 16
  • Operating Temperature Range: -40°C to +85°C
  • Propagation Delay: 15ns
  • Output Current: ±4mA
  • Input Capacitance: 3.5pF
  • Output Capacitance: 6pF

Detailed Pin Configuration

The CD74HCT7046AM96 has the following pin configuration:

  1. VCC
  2. GND
  3. XIN
  4. XOUT
  5. CLK
  6. RST
  7. CE
  8. VCO
  9. VCO_OUT
  10. VCO_ADJ
  11. VCO_SEL
  12. LOCK
  13. OUT_A
  14. OUT_B
  15. OUT_C
  16. OUT_D

Functional Features

  • High-speed frequency synthesis and division
  • Wide operating voltage range
  • Low power consumption
  • Stable output frequency
  • Adjustable VCO frequency
  • Lock detection feature

Advantages and Disadvantages

Advantages

  • High-speed operation allows for efficient signal processing
  • Wide operating voltage range enables compatibility with various systems
  • Low power consumption reduces energy usage
  • Stable output frequency ensures reliable performance
  • Adjustable VCO frequency provides flexibility in signal generation

Disadvantages

  • Limited number of output pins may restrict certain applications
  • Propagation delay of 15ns may not be suitable for ultra-high-speed applications

Working Principles

The CD74HCT7046AM96 is based on a phase-locked loop (PLL) architecture. It uses an external crystal oscillator as the reference frequency and generates a stable output frequency through frequency division and multiplication. The VCO frequency can be adjusted using the VCO_ADJ pin, allowing for fine-tuning of the output signal.

Detailed Application Field Plans

The CD74HCT7046AM96 finds applications in various fields, including:

  1. Communication systems
  2. Frequency synthesizers
  3. Clock recovery circuits
  4. Data transmission equipment
  5. Test and measurement instruments

Detailed and Complete Alternative Models

  1. CD74HC4046AM96 - High-Speed CMOS Logic Phase-Locked Loop
  2. CD74AC7046AM96 - Advanced CMOS Logic Phase-Locked Loop
  3. CD74ACT7046AM96 - Advanced CMOS-TTL Logic Phase-Locked Loop
  4. CD74LV7046AM96 - Low-Voltage CMOS Logic Phase-Locked Loop

These alternative models offer similar functionality but may have different operating characteristics or package options.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací CD74HCT7046AM96 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of CD74HCT7046AM96 in technical solutions:

  1. Q: What is CD74HCT7046AM96? A: CD74HCT7046AM96 is a high-speed CMOS integrated circuit that functions as a phase-locked loop (PLL) system with a voltage-controlled oscillator (VCO).

  2. Q: What are the key features of CD74HCT7046AM96? A: Some key features include wide frequency range, low power consumption, high noise immunity, and compatibility with various logic families.

  3. Q: How can CD74HCT7046AM96 be used in technical solutions? A: It can be used for frequency synthesis, clock recovery, frequency modulation/demodulation, frequency multiplication/division, and phase detection applications.

  4. Q: What is the operating voltage range of CD74HCT7046AM96? A: The operating voltage range is typically between 2V and 6V.

  5. Q: What is the maximum frequency range supported by CD74HCT7046AM96? A: The maximum frequency range is typically up to 24 MHz.

  6. Q: Can CD74HCT7046AM96 be used in both analog and digital circuits? A: Yes, it can be used in both analog and digital circuits due to its compatibility with various logic families.

  7. Q: Does CD74HCT7046AM96 require any external components for operation? A: Yes, it requires external passive components such as resistors, capacitors, and an external VCO.

  8. Q: What is the typical power consumption of CD74HCT7046AM96? A: The typical power consumption is relatively low, usually in the range of a few milliwatts.

  9. Q: Can CD74HCT7046AM96 operate in harsh environments? A: It has good noise immunity and can operate in a wide temperature range, making it suitable for various environments.

  10. Q: Are there any application notes or reference designs available for CD74HCT7046AM96? A: Yes, Texas Instruments provides application notes and reference designs that can help users understand and implement CD74HCT7046AM96 in their technical solutions.

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