LTC6948IUFD-2#PBF
- Mfr.Part #
- LTC6948IUFD-2#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC FRACTIONAL-N PLL W/VCO 28QFN
- Stock
- 1,534
- In Stock :
- 1,534
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Clock Generators, PLLs, Frequency Synthesizers
- Supply Voltage :
- 3.3V
- Supply Voltage-Max (Vsup) :
- 3.45V
- RoHS Status :
- ROHS3 Compliant
- PLL :
- yes
- Divider/Multiplier :
- Yes/No
- Pin Count :
- 28
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Number of Circuits :
- 1
- Published :
- 2014
- Operating Temperature :
- -40°C~105°C
- Factory Lead Time :
- 20 Weeks
- REACH SVHC :
- No SVHC
- Voltage - Supply :
- 3.15V~5.25V
- Length :
- 5mm
- Terminal Position :
- QUAD
- Packaging :
- Tube
- Mount :
- Surface Mount
- Frequency :
- 4.91GHz
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Functions :
- 1
- Width :
- 4mm
- Ratio - Input:Output :
- 1:1
- Terminal Finish :
- Matte Tin (Sn)
- Height Seated (Max) :
- 0.8mm
- Terminal Pitch :
- 0.5mm
- Terminal Form :
- NO LEAD
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Type :
- Clock/Frequency Synthesizer (RF/IF), Fractional N
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Differential - Input:Output :
- Yes/Yes
- Base Part Number :
- LTC6948
- Number of Terminations :
- 28
- Number of Pins :
- 28
- Package / Case :
- 28-WFQFN Exposed Pad
- Input :
- Clock
- Datasheets
- LTC6948IUFD-2#PBF

Clock Generators, PLLs, Frequency Synthesizers Analog Devices, Inc. LTC6948IUFD-2#PBF Overview
The LTC6948IUFD-2#PBF from Analog Devices, Inc. is a cutting-edge integrated circuit specifically designed as a fractional-N phase-locked loop (PLL) with an integrated voltage-controlled oscillator (VCO). This device is tailored to meet the demanding requirements of high-performance frequency synthesis in a compact 28-QFN package. By leveraging advanced technologies, the LTC6948IUFD-2#PBF provides a reliable and efficient solution for generating and stabilizing frequencies in a wide range of applications. The product's precision and versatility make it an ideal choice for telecommunications, data communications, and complex digital systems. With its robust feature set and flexible configuration options, the Clock Generators, PLLs, Frequency Synthesizers Analog Devices, Inc. LTC6948IUFD-2#PBF ensures optimal performance in critical system operations, enhancing overall system reliability and efficiency.
LTC6948IUFD-2#PBF Features
- Integrated high-performance VCO with a wide frequency range.
- Fractional-N frequency synthesizer enabling precise frequency generation.
- Low phase noise performance for high-quality signal integrity.
- Programmable via a serial interface, facilitating easy integration and configuration.
- Compact 28-QFN package suitable for space-constrained applications.
- Robust thermal performance for improved reliability under varying operating conditions.
LTC6948IUFD-2#PBF Applications
- Wireless Infrastructure
Used in the local oscillator (LO) generation for base stations and other telecom infrastructure, providing stable and precise frequencies essential for RF communications.
- Data Communication Systems
Facilitates high-speed data transfer by synchronizing the frequencies of various components within fiber optic and wired communication systems.
- Aerospace and Defense
Employs robust frequency generation and control in radar systems and satellite communications, ensuring reliable performance in critical military operations.
- Test and Measurement Equipment
Provides the frequency precision needed for equipment calibration and complex signal analysis, crucial for developing and testing electronic products.
- Consumer Electronics
Integrates into devices such as high-definition televisions and digital radios, improving signal processing capabilities and overall device performance.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















