5P49V5901B043NLGI8

Basic Information Overview

• Category: Electronic Component
• Use: Clock Generator and Jitter Attenuator
• Characteristics: High precision, low jitter, programmable output frequencies
• Package: QFN (Quad Flat No-leads)
• Essence: Provides clock signals with precise timing for various electronic devices
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

• Input Voltage Range: 2.375V to 3.63V
• Output Frequency Range: 10MHz to 945MHz
• Supply Current: 100mA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

The 5P49V5901B043NLGI8 has a total of 32 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDD | Power supply voltage input | | 2 | GND | Ground | | 3 | XIN | Crystal oscillator input | | 4 | XOUT | Crystal oscillator output | | 5 | CLK1OUT | Output clock 1 | | 6 | CLK2OUT | Output clock 2 | | ... | ... | ... | | 32 | VDD | Power supply voltage input |

Functional Characteristics

• Clock Generation: Generates high-precision clock signals with programmable frequencies.
• Jitter Attenuation: Reduces the amount of jitter in the generated clock signals.
• Frequency Programming: Allows users to set the desired output frequency through programming.

Advantages and Disadvantages

Advantages: - High precision and low jitter output signals. - Programmable output frequencies provide flexibility. - Compact QFN package for space-saving designs.

Disadvantages: - Requires external crystal oscillator for operation. - Limited output frequency range compared to some other clock generators.

Applicable Range of Products

The 5P49V5901B043NLGI8 is suitable for use in various electronic devices that require precise clock signals, such as: - Communication equipment - Networking devices - Consumer electronics - Industrial control systems

Working Principles

The 5P49V5901B043NLGI8 utilizes a crystal oscillator input to generate a high-precision clock signal. The generated clock signal can be programmed to the desired output frequency. It also incorporates jitter attenuation techniques to minimize the amount of timing uncertainty in the output signals.

Detailed Application Field Plans

The 5P49V5901B043NLGI8 can be used in a wide range of applications, including: 1. Wireless communication systems: Provides accurate timing for wireless transceivers. 2. Data center equipment: Ensures precise synchronization between network switches and servers. 3. Audio/video equipment: Enables synchronized playback and recording in multimedia devices. 4. Test and measurement instruments: Provides stable and accurate timing references for measurements. 5. Automotive electronics: Supports various timing requirements in automotive control systems.

Detailed Alternative Models

Some alternative models to the 5P49V5901B043NLGI8 include: - 5P49V5901A043NLGI8: Similar specifications but with different pin configuration. - 5P49V5902B043NLGI8: Offers additional features like frequency multiplication.

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the 5P49V5901B043NLGI8? A: The maximum output frequency is 945MHz.

2. Q: Can I use an external clock source instead of a crystal oscillator? A: No, the 5P49V5901B043NLGI8 requires a crystal oscillator for operation.

3. Q: How can I program the output frequency? A: The output frequency can be programmed through the device's control interface using specific commands.

4. Q: What is the typical supply current of the 5P49V5901B043NLGI8? A: The typical supply current is 100mA.

5. Q: Can this device operate in extreme temperature conditions? A: Yes, the 5P49V5901B043NLGI8 has an operating temperature range of -40°C to +85°C.

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