LTC6948IUFD-4#TRPBF

Product Overview

Category

The LTC6948IUFD-4#TRPBF belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for frequency synthesis and clock generation applications.

Characteristics

• High precision and stability
• Wide frequency range
• Low phase noise
• Low power consumption

Package

The LTC6948IUFD-4#TRPBF is available in a small form factor, such as a 16-lead QFN package.

Essence

The essence of this product lies in its ability to generate precise and stable frequencies for various electronic applications.

Packaging/Quantity

The LTC6948IUFD-4#TRPBF is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications and Parameters

• Frequency Range: 10 MHz to 6 GHz
• Supply Voltage: 2.7V to 5.5V
• Output Power: -4dBm
• Phase Noise: -120dBc/Hz at 1MHz offset
• Operating Temperature Range: -40°C to 85°C

Pin Configuration

The LTC6948IUFD-4#TRPBF features a 16-pin configuration, as follows:

1. VCC
2. GND
3. RFout
4. N/C
5. N/C
6. N/C
7. N/C
8. N/C
9. N/C
10. N/C
11. N/C
12. N/C
13. N/C
14. N/C
15. N/C
16. N/C

Functional Characteristics

The LTC6948IUFD-4#TRPBF offers the following functional characteristics:

• Frequency synthesis with high accuracy and stability
• Programmable output frequency
• Low phase noise for improved signal quality
• Wide frequency range for versatile applications
• Low power consumption for energy-efficient designs

Advantages and Disadvantages

Advantages

• High precision and stability in frequency synthesis
• Wide frequency range allows for flexibility in applications
• Low phase noise ensures high-quality signal output
• Compact package size for space-constrained designs

Disadvantages

• Limited output power (-4dBm)
• Relatively high cost compared to some alternatives

Applicable Range of Products

The LTC6948IUFD-4#TRPBF is suitable for use in various electronic devices that require precise frequency synthesis and clock generation, including:

• Wireless communication systems
• Test and measurement equipment
• Radar systems
• Satellite communication systems
• Industrial automation

Working Principles

The LTC6948IUFD-4#TRPBF utilizes advanced frequency synthesis techniques to generate accurate and stable frequencies. It incorporates a phase-locked loop (PLL) architecture, which compares the output frequency with a reference frequency and adjusts it accordingly to maintain synchronization.

Detailed Application Field Plans

1. Wireless Communication Systems: The LTC6948IUFD-4#TRPBF can be used to generate stable clock signals for wireless transceivers, ensuring reliable data transmission.

2. Test and Measurement Equipment: This product enables precise frequency generation in test and measurement instruments, improving measurement accuracy.

3. Radar Systems: The LTC6948IUFD-4#TRPBF can provide stable clock signals for radar systems, enhancing their detection capabilities.

4. Satellite Communication Systems: By generating accurate frequencies, this product contributes to the reliable operation of satellite communication systems.

5. Industrial Automation: The LTC6948IUFD-4#TRPBF can be utilized in industrial automation applications that require precise timing and synchronization.

Detailed Alternative Models

• LTC6948IUFD-3#TRPBF: Similar to the LTC6948IUFD-4#TRPBF, but with a different output power level (-3dBm).
• LTC6948IUFD-5#TRPBF: Similar to the LTC6948IUFD-4#TRPBF, but with a different output power level (-5dBm).
• LTC6948IUFD-6#TRPBF: Similar to the LTC6948IUFD-4#TRPBF, but with a different output power level (-6dBm).
• LTC6948IUFD-7#TRPBF: Similar to the LTC6948IUFD-4#TRPBF, but with a different output power level (-7dBm).
• LTC6948IUFD-8#TRPBF: Similar to the LTC6948IUFD-4#TRPBF, but with a different output power level (-8dBm).

5 Common Technical Questions and Answers

1. Q: What is the maximum frequency range of the LTC6948IUFD-4#TR