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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Amplifier ICs/
    5. SY88345BLEY Microchip

    SY88345BLEY [Microchip]

    SY88345BLEY
    SY88345BLEY

    Part No:

    SY88345BLEY

    Category:

    Amplifier ICs

    Manufacturer:

    Microchip

    Description:

    The SY88345BL high-sensitivity limiting post amplifier is designed for use in fiber-optic receivers. The device connects to typical transimpedance amplifiers (TIAs).

    Datasheet:

    Product FAQ

    1. Is SY88345BLEY available for RFQ?

    Yes. SY88345BLEY 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 SY88345BLEY?

    Pricing for SY88345BLEY 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 SY88345BLEY?

    SY88345BLEY is a Microchip Amplifier ICs with Thermal Resistance Junction Ambient Epad Msop: 38°C/W and Thermal Resistance Junction Board Epad Msop: 22°C/W. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for SY88345BLEY?

    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 SY88345BLEY 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 SY88345BLEY?

    Yes. If SY88345BLEY 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:

    SY88345BLEY

    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
    Supply Current
    65mA
    Junction Temperature
    -40°C ~ +125°C
    Supply Voltage
    3.0V ~ 3.6V
    Operating Temperature
    -40°C ~ +85°C
    Storage Temperature
    -65°C ~ +150°C
    RoHS Status
    RoHS Compliant
    RoHS Status
    Absolute Max Supply Voltage
    0V ~ 4.0V
    Bandwidth 3db
    2GHz
    Cml Output High Voltage Max
    VCC
    Cml Output High Voltage Min
    VCC-0.020V
    Cml Output High Voltage Typ
    VCC-0.005V
    Cml Output Low Voltage Max
    VCC-0.350V
    Cml Output Low Voltage Min
    VCC-0.475V
    Cml Output Low Voltage Typ
    VCC-0.400V
    Differential Input Voltage Swing Max
    1800mVPP
    Differential Input Voltage Swing Min
    5mVPP
    Differential Output Offset
    +80mV
    Differential Output Voltage Swing Max
    950mVPP
    Differential Output Voltage Swing Min
    700mVPP
    Differential Output Voltage Swing Typ
    800mVPP
    Differential Voltage Gain Min
    32dB
    Differential Voltage Gain Typ
    38dB
    En Input High Current 2.7v Max
    20µA
    En Input High Current Vcc Max
    100µA
    En Input High Voltage Min
    2.0V
    En Input Low Current Min
    -300µA
    En Input Low Voltage Max
    0.8V
    Input Impedance Max
    60Ω
    Input Impedance Min
    40Ω
    Input Impedance Typ
    50Ω
    Jitter Deterministic Typ
    15psPP
    Jitter Random Typ
    5psRMS
    Lead Soldering Temperature
    260°C
    Output Impedance Max
    60Ω
    Output Impedance Min
    40Ω
    Output Impedance Typ
    50Ω
    Output Rise Fall Time
    120ps
    Output Rise Fall Time Typ
    60ps
    SY88345BLEY Package
    K10-2 (10-pin EPAD MSOP)
    SY88345BLEY Packing
    Tray
    SY88345BLEYTR Package
    K10-2 (10-pin EPAD MSOP)
    SY88345BLEYTR Packing
    Tape and Reel
    SY88345BLMG Package
    QFN-16
    SY88345BLMG Packing
    Tray
    SY88345BLMGTR Package
    QFN-16
    SY88345BLMGTR Packing
    Tape and Reel
    Sd Assert Time Max
    10µs
    Sd Assert Time Typ
    2µs
    Sd Deassert Time Max
    10µs
    Sd Deassert Time Typ
    2µs
    Sd High Assert Level Max
    23mVPP
    Sd High Assert Level Typ
    18mVPP
    Sd High Deassert Level Min
    8mVPP
    Sd High Deassert Level Typ
    12mVPP
    Sd High Hysteresis Max
    4.5dB
    Sd High Hysteresis Min
    2dB
    Sd High Hysteresis Typ
    3.5dB
    Sd Low Assert Level Typ
    4.5mVPP
    Sd Low Deassert Level Typ
    3.0mVPP
    Sd Low Hysteresis Typ
    3.5dB
    Sd Medium Assert Level Max
    11mVPP
    Sd Medium Assert Level Typ
    7.5mVPP
    Sd Medium Deassert Level Min
    2mVPP
    Sd Medium Deassert Level Typ
    5.0mVPP
    Sd Medium Hysteresis Max
    4.5dB
    Sd Medium Hysteresis Min
    2dB
    Sd Medium Hysteresis Typ
    3.5dB
    Sd Output High Voltage Min Vcc Ge 3.3v
    2.4V
    Sd Output High Voltage Min Vcc Lt 3.3v
    2.0V
    Sd Output Low Voltage Max
    0.5V
    Single Ended Small Signal Gain Min
    26dB
    Single Ended Small Signal Gain Typ
    32dB
    Thermal Resistance Junction Ambient Epad Msop
    38°C/W
    Thermal Resistance Junction Ambient Qfn
    61°C/W
    Thermal Resistance Junction Board Epad Msop
    22°C/W
    Thermal Resistance Junction Board Qfn
    38°C/W
    Vref
    VCC-1.28V

    Products Detail

    The SY88345BL is a high-sensitivity limiting post amplifier designed for fiber-optic receivers, operating from a single +3.3V power supply over temperatures from -40°C to +85°C. It amplifies signals with data rates up to 3.2Gbps and as small as 5mV, outputting CML-level waveforms. Features include low-noise CML data outputs, a chatter-free Open-Collector TTL signal detect output with internal 4.75kΩ pull-up resistor, TTL EN input, internal 50Ω input termination, programmable SD level set (SDLVL), and is ideal for multi-rate applications. Available in 10-pin EPAD MSOP and 16-pin QFN packages.

    Key Features

    • Single 3.3V power supply
    • 155Mbps to 3.2Gbps operation
    • Low-noise CML data outputs
    • Chatter-free Open-Collector TTL signal detect (SD) output with internal 4.75kΩ pull-up resistor
    • TTL EN input
    • Internal 50Ω input termination
    • Programmable SD level set (SDLVL)
    • Ideal for multi-rate applications
    • Available in a tiny 10-pin EPAD MSOP and 16-pin QFN package

    Application scenarios

    • APON/BPON
    • EPON
    • GPON
    • GEPON
    • Gigabit Ethernet
    • 1X and 2X Fibre Channel
    • SONET/SDH: OC-3/12/24/48–STMD/4/8/16
    • High-gain line driver and line receiver
    • FTTP/FTTH
    • Optical transceivers
    • Datacom/Telecom
    • Low-gain TIA interface

    Documents

    Datasheets:

    SY88345BL

    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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