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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Clock & Timer ICs/
    5. SY89872UMITR MICREL
    Product FAQ

    1. Is SY89872UMITR available for RFQ?

    Yes. SY89872UMITR by MICREL is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for SY89872UMITR?

    Pricing for SY89872UMITR can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of SY89872UMITR?

    SY89872UMITR is a MICREL Clock & Timer ICs with Differential Propagation Delay Max: 750ps and Differential Propagation Delay Min: 450ps. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for SY89872UMITR?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can SY89872UMITR be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to SY89872UMITR?

    Yes. If SY89872UMITR is unavailable, obsolete, or does not meet your required lead time, we can help check similar MICREL Clock & Timer ICs parts or compatible alternatives.

    RFQ

    Part Number:

    SY89872UMITR

    Manufacturer:

    MICREL

    Looking for Pricing? Contact us for volume pricing.

    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    SY89872UMITR [MICREL]

    SY89872UMITR
    SY89872UMITR

    Part No:

    SY89872UMITR

    Category:

    Clock & Timer ICs

    Manufacturer:

    MICREL

    Description:

    2.5V, 2GHz any differential input to LVDS programmable clock divider and fanout buffer with internal termination.

    Datasheet:

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Rise Fall Time
    70ps ~ 200ps
    Operating Temperature
    -40°C ~ +85°C
    Supply Voltage
    2.375V ~ 2.625V
    Package
    MLF-16 (3mm x 3mm)
    RoHS Status
    RoHS Compliant
    RoHS Status
    Packing
    Tray; Tape and Reel
    Bank Skew Max
    30ps
    Bank Skew Typ
    12ps
    Cycle To Cycle Jitter
    1ps
    Differential Input Resistance Max
    110Ω

    Products Detail

    This 2.5V low-skew, low-jitter, precision LVDS output clock divider accepts any high-speed differential clock input (AC or DC-coupled) CML, LVPECL, HSTL or LVDS and divides down the frequency using a programmable divider ratio (2, 4, 8, 16) to create a frequency-locked, lower speed version of the input clock. The device includes two output banks: Bank A (undivided, pass-through) and Bank B (divided). It features unique input termination and VT pin for DC/AC-coupled inputs, matched delay between banks, and operates at 2.5V over -40°C to +85°C. Available in 16-pin MLF package.

    Key Features

    • Guaranteed AC performance: >2GHz fMAX, <750ps tPD, <15ps within-device skew, <200ps rise/fall time
    • Low jitter design: <1ps cycle-to-cycle jitter, <10ps total jitter
    • Unique input termination and VT pin for DC/AC-coupled inputs (LVPECL, LVDS, CML, HSTL)
    • Precision differential LVDS outputs
    • Matched delay: all outputs have matched delay, independent of divider setting
    • TTL/CMOS inputs for select and reset/disable
    • Two output banks (matched delay): Bank A (buffered copy of input clock, undivided) and Bank B (divided output: ÷2, ÷4, ÷8, ÷16)
    • 2.5V power supply
    • Wide operating temperature range: –40°C to +85°C
    • Available in 16-pin (3mm x 3mm) MLF® package.

    Application scenarios

    • OC-3 to OC-192 SONET/SDH
    • Transponders
    • Oscillators
    • SONET/SDH line cards

    Documents

    Datasheets:

    SY89872UMITR-Micrel-datasheet-122472.pdf
    Featured Product
    Differential Input Resistance Min
    90Ω
    Differential Propagation Delay Max
    750ps
    Differential Propagation Delay Min
    450ps
    Differential Propagation Delay Typ
    625ps
    F Max
    2GHz
    Max Input Frequency
    3.2GHz
    Output Common Mode Voltage Max
    1.375V
    Output Common Mode Voltage Min
    1.125V
    Output Voltage Swing
    250mV ~ 450mV
    Part To Part Skew Max
    250ps
    Reset Recovery Time Min
    600ps
    Supply Current
    110mA
    Total Jitter Max
    10ps
    Within Device Skew Max
    15ps
    Within Device Skew Typ
    7ps
    sy89872umitr-JZ84dzwK-0q3g0VLkq.pdf
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