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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Amplifier ICs/
    5. SY88343BLMG Microchip

    SY88343BLMG [Microchip]

    SY88343BLMG
    SY88343BLMG

    Part No:

    SY88343BLMG

    Category:

    Amplifier ICs

    Manufacturer:

    Microchip

    Description:

    The SY88343BL low-power limiting post amplifier is designed for use in fiber-optic receivers. It operates from a single +3.3V power supply over temperatures ranging from –40°C to +85°C.

    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
    Supply Voltage
    3.0V ~ 3.6V
    Operating Temperature
    -40°C ~ +85°C
    Package
    10-pin EPAD-MSOP, 16-pin QFN
    RoHS Status
    RoHS Compliant
    Packing
    Tray; Tape and Reel
    RoHS Status
    Non-RoHS Compliant
    3dB Bandwidth
    2GHz
    Data Rate
    3.2Gbps
    Differential Voltage Gain Typ
    38dB
    Input Sensitivity Min
    5mVpp
    Output Voltage Swing
    950mVpp
    Output Voltage Swing Typ
    700mVpp
    Power Supply Current
    62mA
    Power Supply Current Typ
    45mA

    Products Detail

    The SY88343BL is a low-power limiting post amplifier for fiber-optic receivers, operating from a single 3.3V supply. It amplifies signals with data rates up to 3.2Gbps and input amplitudes as small as 5mVpp, outputting CML-level waveforms. Features include a high-gain loss-of-signal (LOS) detector with programmable threshold, chatter-free open-collector TTL LOS output, TTL /EN input, 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
    • DC to 3.2Gbps operation
    • Low-noise CML data outputs
    • High gain LOS
    • Chatter-free Open-Collector TTL Loss-of-Signal output with internal 4.75kΩ pull-up resistor
    • TTL /EN input
    • Programmable LOS level set (LOSLVL)
    • Ideal for multi-rate applications
    • Available in 10-pin EPAD-MSOP and 16-pin QFN packages

    Application scenarios

    • APON
    • BPON
    • EPON
    • GPON
    • Gigabit Ethernet
    • Fibre Channel
    • OC-3
    • OC-12/24 SONET/SDH
    • High-gain line driver and line receiver

    Documents

    Datasheets:

    SY88343BLSY88343BLMG-Micrel-datasheet-14141497.pdf

    PCN Packaging:

    MBB/Label Chgs 16/Nov/2018

    ConflictMineralStatement:

    Microchip-company-68.pdf
    Product FAQ

    1. Is SY88343BLMG available for RFQ?

    Yes. SY88343BLMG 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 SY88343BLMG?

    Pricing for SY88343BLMG 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 SY88343BLMG?

    SY88343BLMG is a Microchip Amplifier ICs with Differential Voltage Gain Typ: 38dB and Output Voltage Swing Typ: 700mVpp. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for SY88343BLMG?

    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 SY88343BLMG 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 SY88343BLMG?

    Yes. If SY88343BLMG 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:

    SY88343BLMG

    Manufacturer:

    Microchip

    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

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

    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.

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