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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Amplifier ICs/
    5. SY88973BLMG Microchip

    SY88973BLMG [Microchip]

    SY88973BLMG
    SY88973BLMG

    Part No:

    SY88973BLMG

    Category:

    Amplifier ICs

    Manufacturer:

    Microchip

    Description:

    The SY88973BL low-power, limiting post amplifier is designed for use in fiber optic receivers. It connects to typical transimpedance amplifiers (TIAs).

    Datasheet:

    Product FAQ

    1. Is SY88973BLMG available for RFQ?

    Yes. SY88973BLMG by Microchip 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 SY88973BLMG?

    Pricing for SY88973BLMG 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 SY88973BLMG?

    SY88973BLMG is a Microchip Amplifier ICs with Differential Input Voltage Min: 10 mVpp and Differential Voltage Gain Max: 38 dB. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for SY88973BLMG?

    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 SY88973BLMG 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 SY88973BLMG?

    Yes. If SY88973BLMG is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Amplifier ICs parts or compatible alternatives.

    RFQ

    Part Number:

    SY88973BLMG

    Manufacturer:

    Microchip

    Looking for Pricing? Contact us for volume pricing.

    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.

    Featured Product

    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
    Junction Temperature
    -40°C ~ +120°C
    Supply Voltage
    0V ~ 4.0V
    Operating Temperature
    -40°C ~ +85°C
    Package
    QFN-16
    Storage Temperature
    -65°C ~ +150°C
    RoHS Status
    RoHS Compliant
    Packing
    Tray; Tape and reel
    RoHS Status
    Non-RoHS Compliant
    Bandwidth 3db
    2.0GHz
    Deterministic Jitter
    15 psPP
    Differential Input Voltage
    1800 mVpp
    Differential Input Voltage Min
    10 mVpp
    Differential Output Offset
    ±80mV
    Differential Output Voltage
    700 mVpp ~ 950 mVpp
    Differential Voltage Gain Max
    38 dB
    Differential Voltage Gain Min
    32 dB
    Din Current
    ±10mA
    Dout Current
    ±25mA
    En Input High Current Max
    100uA
    En Input High Voltage Min
    2.0V
    En Input Low Current Min
    -300uA
    En Input Low Voltage Max
    0.8V
    Icc Max
    42mA
    Icc Typ
    28mA
    Input Impedance Max
    60Ω
    Input Impedance Min
    40Ω
    Lead Temperature
    260°C
    Los Assert Time Max
    0.5 µs
    Los Assert Time Min
    0.2 µs
    Los Current
    ±5mA
    Los Hysteresis Max
    8 dB
    Los Hysteresis Min
    2 dB
    Los Output Leakage
    100uA
    Los Output Low Level
    0.5V
    Los Release Time Max
    0.5 µs
    Los Release Time Min
    0.1 µs
    Los Sensitivity Max
    35 mVpp
    Los Sensitivity Min
    10 mVpp
    Loslvl Voltage Max
    VCC
    Loslvl Voltage Min
    VREF
    Operating Supply Voltage
    3.0V ~ 3.6V
    Output High Voltage
    VCC-0.020V
    Output High Voltage Max
    VCC V
    Output Impedance Max
    60Ω
    Output Impedance Min
    40Ω
    Output Low Voltage
    VCC-0.350V
    Output Low Voltage Min
    VCC-0.475V
    Package Dimensions
    3mm x 3mm
    Psrr
    35 dB
    Random Jitter
    5 psRMS
    Ref Current
    ±1mA
    Ref Voltage
    VCC-1.3V
    Rise Fall Time
    60 ps ~ 120 ps
    Single Ended Gain Max
    32 dB
    Single Ended Gain Min
    26 dB
    Thermal Resistance Ja
    61°C/W
    Thermal Resistance Jb
    38°C/W

    Products Detail

    The SY88973BL is a low-power limiting post amplifier for fiber optic receivers. It operates from a single +3.3V ±10% supply over industrial temperature range (-40°C to +85°C). It amplifies signals up to 3.2Gbps and as small as 10mVpp to drive CML or AC-coupled PECL inputs. Features include programmable LOS sensitivity via external resistor, chatter-free open-collector TTL LOS output with 4.6dB hysteresis, and internal 50Ω data input termination. Available in a 3mm x 3mm 16-pin QFN package.

    Key Features

    • Multi-rate up to 3.2Gbps operation
    • Wide gain-bandwidth product
    • 38dB differential gain
    • 2GHz 3dB bandwidth
    • Low noise 50Ω CML data outputs (800mV output swing, 60ps edge rates, 5ps typ. random jitter RMS, 15ps typ. deterministic jitter)
    • Chatter-free, Loss-of-Signal (LOS) output (OC-TTL, 4.6dB electrical hysteresis, fully compliant with SFP MSA)
    • Programmable LOS sensitivity using single external resistor
    • Internal 50Ω data input termination
    • TTL /EN input for feedback
    • Operating range: 3.3V ±10%, -40°C to +85°C
    • 3mm x 3mm 16-pin QFN package

    Application scenarios

    • 1.25Gbps and 2.5Gbps Gigabit Ethernet
    • 1.062Mbps and 2.125Gbps Fibre Channel
    • 155Mbps
    • 622Gbps
    • 1.25Gbps
    • and 2.5Gbps SONET/SDH
    • GBIC
    • SFF and SFP transceivers
    • Parallel 10G Ethernet
    • High-gain line driver and line receiver

    Documents

    Datasheets:

    SY88973BL

    PCN Packaging:

    MBB/Label Chgs 16/Nov/2018
    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

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

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