CD74HC4046AM96G4

Overview

Category

CD74HC4046AM96G4 belongs to the category of integrated circuits (ICs).

Use

It is commonly used in electronic devices for frequency synthesis and phase-locked loop (PLL) applications.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Small package size

Package

CD74HC4046AM96G4 is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of CD74HC4046AM96G4 lies in its ability to generate stable and accurate frequencies for various applications.

Packaging/Quantity

It is typically packaged in reels or tubes, with a quantity of 2500 units per reel.

Specifications and Parameters

CD74HC4046AM96G4 has the following specifications and parameters:

• Supply Voltage: 2V to 6V
• Operating Temperature Range: -40°C to +85°C
• Input Frequency Range: DC to 10MHz
• Output Frequency Range: DC to 10MHz
• Phase Detector Frequency Range: DC to 10MHz
• Lock Range: ±5% of VCO Center Frequency
• VCO Frequency Range: 1Hz to 10MHz

Pin Configuration

The pin configuration of CD74HC4046AM96G4 is as follows:

1. Phase Comparator 1 Input
2. Phase Comparator 1 Ground
3. Phase Comparator 1 Output
4. VCO Ground
5. VCO Control Voltage Input
6. VCO Output
7. Phase Comparator 2 Output
8. Phase Comparator 2 Ground
9. Phase Comparator 2 Input
10. Charge Pump Output
11. Charge Pump Ground
12. Charge Pump Positive Supply
13. Reference Ground
14. Reference Input
15. Phase Comparator 1 Positive Supply
16. Phase Comparator 2 Positive Supply

Functional Characteristics

CD74HC4046AM96G4 offers the following functional characteristics:

• Two phase comparators with independent inputs and outputs
• Voltage-controlled oscillator (VCO) with control voltage input
• Charge pump for frequency and phase lock loop control

Advantages and Disadvantages

Advantages

• High-speed operation allows for quick frequency synthesis
• Low power consumption ensures energy efficiency
• Wide operating voltage range provides flexibility in various applications
• Small package size saves board space

Disadvantages

• Limited output frequency range of up to 10MHz
• Requires external components for complete PLL implementation

Applicable Range of Products

CD74HC4046AM96G4 is suitable for use in electronic devices that require frequency synthesis and phase-locked loop functionality. It finds applications in communication systems, audio equipment, and digital signal processing.

Working Principles

CD74HC4046AM96G4 operates based on the principles of phase-locked loop (PLL). It compares the phase and frequency of an input signal with a reference signal and generates an output signal that is locked to the reference signal.

Detailed Application Field Plans

CD74HC4046AM96G4 can be used in various applications, including: 1. Frequency synthesizers in wireless communication systems 2. Clock recovery circuits in data transmission systems 3. Tone generation in musical instruments 4. Frequency modulation (FM) demodulation in radio receivers 5. Phase-locked loop circuits in digital signal processors

Detailed Alternative Models

Some alternative models to CD74HC4046AM96G4 include: - CD74HCT4046A - CD74AC4046 - CD74ACT4046

5 Common Technical Questions and Answers

1. Q: What is the maximum operating voltage for CD74HC4046AM96G4? A: The maximum operating voltage is 6V.

2. Q: Can CD74HC4046AM96G4 be used in high-temperature environments? A: Yes, it can operate within a temperature range of -40°C to +85°C.

3. Q: What is the purpose of the charge pump in CD74HC4046AM96G4? A: The charge pump is responsible for controlling the frequency and phase lock loop.

4. Q: What is the typical output frequency range of CD74HC4046AM96G4? A: The typical output frequency range is DC to 10MHz.

5. Q: Are there any alternative models available with similar functionality? A: Yes, some alternative models include CD74HCT4046A, CD74AC4046, and CD74ACT4046.

This concludes the encyclopedia entry for CD74HC4046AM96G4.

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