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    ADF4154BRU
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    Clock & Timing IC
    Manufacturer / Brand: AD
    Details: Fractional-N Frequency Synthesizer IC
    Series: ADF4154
    Quantity Available: Over 12600 pieces
    Our Email: [email protected]

    Datasheet for ADF4154BRU:

    ADF4154BRU datasheet
    Price for ADF4154BRU
    Product Parameters
    • Manufacturer Part Number : ADF4154BRU
    • Manufacturer : AD
    • Description : Fractional-N Frequency Synthesizer IC
    • Series : ADF4154
    • Reference Price : USD 0
    • Our Price : We have a better price, contact us by email
    • Product Type : Phase Locked Loop (PLL) Synthesizers
    • Function : Fractional-N PLL
    • Current Suggest : Recommended for New Designs
    • Status : Obsolete
    • ROHS Status : NON-ROHS Leaded
    • Package Type : 16-Lead TSSOP
    • Pins : 16
    • MFG Package Case : RU-16
    • Part Type : OTH
    • Standard Packing Type : Tube
    • Standard Packing Quantity : 96
    • Working Temperature :
    • Other Part Number : ADF4154BRU
    • Shipping methods : DHL FEDEX UPS TNT
    • Delivery Time : Ship within 1 day.
    • Manufacturer Production time : 6-8 weeks (Normally have stocks)
    • Weight : 0.001KG

    Contact us to check the best price and real time inventory quantity for ADF4154BRU. If you need any more information about ADF4154BRU, you can also send us by email. Our email is [email protected], we will reply you in 12 hours.

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    Features and Benefits of ADF4154BRU
    Product Detailed Description for ADF4154BRU
    The ADF4154 is a fractional-N frequency synthesizer that implements local oscillators in the up conversion and down conversion sections of wireless receivers and transmitters. It consists of a low noise digital phase frequency detector (PFD), a precision charge pump, and a programmable reference divider. There is a Σ-Δ based fractional interpolator to allow programmable fractional-N division. The INT, FRAC, and MOD registersdefine an overall N divider (N = (INT + (FRAC/MOD))). In addition, the 4-bit reference counter (R counter) allows selectable REFIN frequencies at the PFD input. A complete phase-locked loop (PLL) can be implemented if the synthesizer is used with an external loop filter and a voltage controlled oscillator (VCO).

    A key feature of the ADF4154 is the fast-lock mode with a builtintimer. The user can program a predetermined count-down time value so that the PLL will remain in wide bandwidth mode, instead of having to control this time externally.

    Control of all on-chip registers is via a simple 3-wire interface. The device operates with a power supply ranging from 2.7 V to 3.3 V, and can be powered down when not in use.

    Lifecycle information of ADF4154BRU

    This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.

    ADF4154BRU More photos
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