8V79S680NLGI

Basic Information Overview

• Category: Electronic Component
• Use: Integrated Circuit
• Characteristics: High-performance, Low-power consumption
• Package: Surface Mount Technology (SMT)
• Essence: Voltage-controlled Crystal Oscillator (VCXO)
• Packaging/Quantity: Tape and Reel, 1000 units per reel

Specifications and Parameters

• Frequency Range: 10 MHz to 1.5 GHz
• Supply Voltage: 1.8 V to 3.3 V
• Output Type: LVCMOS
• Operating Temperature Range: -40°C to +85°C
• Phase Noise: -150 dBc/Hz @ 10 kHz offset

Detailed and Complete Pin Configuration

1. VDD (Power Supply)
2. GND (Ground)
3. OE (Output Enable)
4. NC (No Connection)
5. OUT (Output)
6. VCON (Voltage Control)

Functional Characteristics

• The 8V79S680NLGI is a voltage-controlled crystal oscillator designed for high-performance applications.
• It provides precise frequency control through the voltage applied to the VCON pin.
• The output frequency can be adjusted within the specified range using an external control voltage.
• The device offers low phase noise and excellent frequency stability.

Advantages and Disadvantages

Advantages: - High-performance oscillation with low phase noise - Wide frequency range - Low-power consumption - Small form factor

Disadvantages: - Limited operating temperature range (-40°C to +85°C) - Requires an external control voltage for frequency adjustment

Applicable Range of Products

The 8V79S680NLGI is suitable for various electronic devices and systems that require precise frequency control, such as: - Communication equipment - Test and measurement instruments - Wireless infrastructure - Industrial automation

Working Principles

The 8V79S680NLGI utilizes a crystal resonator and a voltage-controlled oscillator circuit to generate a stable and adjustable output frequency. The control voltage applied to the VCON pin modulates the frequency of the internal oscillator, allowing precise frequency control.

Detailed Application Field Plans

1. Communication Equipment: The 8V79S680NLGI can be used in wireless communication systems, ensuring accurate frequency synchronization and minimizing interference.
2. Test and Measurement Instruments: It is suitable for frequency generation and synchronization in various test and measurement applications, providing reliable and precise timing signals.
3. Wireless Infrastructure: The device can be utilized in base stations and other wireless infrastructure equipment to maintain stable and synchronized frequencies.
4. Industrial Automation: It finds application in industrial automation systems that require precise timing and synchronization, ensuring smooth operation and coordination.

Detailed Alternative Models

• 8V79S681NLGI
• 8V79S682NLGI
• 8V79S683NLGI
• 8V79S684NLGI
• 8V79S685NLGI

5 Common Technical Questions and Answers

1. Q: What is the operating voltage range of the 8V79S680NLGI? A: The device operates within the voltage range of 1.8 V to 3.3 V.

2. Q: Can the output frequency be adjusted externally? A: Yes, the output frequency can be adjusted by applying a control voltage to the VCON pin.

3. Q: What is the phase noise performance of the 8V79S680NLGI? A: The device offers a phase noise level of -150 dBc/Hz at a 10 kHz offset.

4. Q: What is the packaging quantity of the 8V79S680NLGI? A: The device is packaged in tape and reel, with 1000 units per reel.

5. Q: What is the temperature range in which the device can operate? A: The 8V79S680NLGI has an operating temperature range of -40°C to +85°C.

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