LTC6948IUFD-4
- Mfr.Part #
- LTC6948IUFD-4
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC POWER MANAGEMENT
- Stock
- 13,833
- In Stock :
- 13,833
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Clock Generators, PLLs, Frequency Synthesizers
- Frequency (Max) :
- 6.39GHz
- RoHS Status :
- Non-RoHS Compliant
- Number of Functions :
- 1
- Supply Voltage :
- 3.3V
- JESD-30 Code :
- R-PQCC-N28
- Differential - Input:Output :
- Yes/Yes
- Surface Mount :
- yes
- Terminal Position :
- QUAD
- Operating Temperature :
- -40°C~105°C TJ
- Width :
- 4mm
- Number of Circuits :
- 1
- Package / Case :
- 28-WFQFN Exposed Pad
- Input :
- Clock
- Terminal Form :
- NO LEAD
- Type :
- Clock/Frequency Synthesizer (RF/IF), Fractional N
- Pin Count :
- 28
- Terminal Pitch :
- 0.5mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Ratio - Input:Output :
- 1:1
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Mounting Type :
- Surface Mount
- Supply Voltage-Max (Vsup) :
- 3.45V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Divider/Multiplier :
- Yes/No
- Base Part Number :
- LTC6948
- PLL :
- yes
- Height Seated (Max) :
- 0.8mm
- Length :
- 5mm
- Voltage - Supply :
- 3.15V~5.25V
- Packaging :
- Tube
- Number of Terminations :
- 28
- JESD-609 Code :
- e3
- Terminal Finish :
- Matte Tin (Sn)
- Datasheets
- LTC6948IUFD-4

Clock Generators, PLLs, Frequency Synthesizers Analog Devices, Inc. LTC6948IUFD-4 Overview
The LTC6948IUFD-4 from Analog Devices, Inc. is a sophisticated integrated circuit within the category of Clock Generators, PLLs, and Frequency Synthesizers. Designed to address the intricate power management challenges in contemporary electronic devices, this IC provides a high-performance solution for generating precise, stable frequencies necessary for clock generation and frequency synthesis. The robust design of the LTC6948IUFD-4 ensures reliability and efficiency, making it an ideal choice for demanding applications where precision is crucial. Integrating this IC into your system helps achieve enhanced performance through improved signal integrity and reduced power consumption.
LTC6948IUFD-4 Features
The LTC6948IUFD-4 is packed with features that enhance its utility and performance in various applications. These include an advanced phase-locked loop (PLL) with low phase noise, a wide frequency range, and programmable frequency options that allow for flexibility in use. Additionally, it is designed with an integrated voltage-controlled oscillator (VCO) and offers excellent thermal performance, making it suitable for tight integration in sophisticated electronic assemblies.
LTC6948IUFD-4 Applications
- Telecommunications Equipment: Utilizes its high-frequency precision to stabilize signal transmission and improve bandwidth efficiency.
- Consumer Electronics: Ensures reliable clock generation for devices like high-definition televisions and digital audio equipment, enhancing audio and video quality.
- Data Communication Systems: Supports high-speed data transmission by providing stable clock outputs that help in managing data integrity and signal clarity.
- Wireless Infrastructure: Essential in base station design, where precise frequency synthesis can significantly impact overall system performance and communication quality.
- Industrial Systems: Used in control systems where accurate timing is necessary to maintain system efficiency and safety.
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