Logo
Contact Us
Cookies Policy
Terms of Use
Privacy Policy
phone
Vivi (Sales)
phone
Lucy (Sales)
phone
Ban (Sales)
phone
+86 755-2845-3125
RFQ List
  • open navigation menu
    • Logo
    • RFQ List
      • Manufacturers
      • Hot Products
      • RFQ
      • Blog
      • Tools
      • Sourcing Solutions
      • PCB/SMT
      • About Us
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    CONTACT US
    +86 755-2845-3125
    [email protected][email protected][email protected]
    Room 2709B, 5A Office Building, Longguang Jiuzuan, Hongshan, Longhua District, Shenzhen, China
    Company
    • Blog
    • About Us
    • Contact Us
    Resources
    • Categories
    • Manufacturers
    • Tools
    • RFQ
    Quick link
    • Privacy Policy
    • Terms of Use
    • Cookies Policy
    • Refund & Return Policy
    • Shipping & Delivery Policy
    Payment
    • Payment method
    • Payment method
    • Payment method
    • Payment method
    Logistics
    • Logistics partner
    • Logistics partner
    • Logistics partner
    • Logistics partner

    © 2026 Copyright. All Rights Reserved. Made by ICAllIn

    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Amplifier ICs/
    5. SG3549Y Microchip

    SG3549Y [Microchip]

    SG3549Y
    SG3549Y

    Part No:

    SG3549Y

    Category:

    Amplifier ICs

    Manufacturer:

    Microchip

    Description:

    1 Channels Instrumentational OP Amps 8 Pins CDIP

    RoHS Status:

    Product FAQ

    1. Is SG3549Y available for RFQ?

    Yes. SG3549Y 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 SG3549Y?

    Pricing for SG3549Y 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 SG3549Y?

    SG3549Y is a Microchip Amplifier ICs with Packaging: Bulk and Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED and Peak Reflow Temperature (Cel): NOT SPECIFIED. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for SG3549Y?

    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 SG3549Y 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 SG3549Y?

    Yes. If SG3549Y 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:

    SG3549Y

    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
    Lifecycle Status
    OBSOLETE (Last Updated: 1 month ago)
    Mount
    Through Hole
    Package / Case
    CDIP
    Number of Pins
    8
    Packaging
    Bulk
    JESD-609 Code
    e0
    Pbfree Code
    no
    Number of Terminations
    8
    ECCN Code
    EAR99
    Terminal Finish
    TIN LEAD
    Max Operating Temperature
    70°C
    Min Operating Temperature
    0°C
    Technology
    BIPOLAR
    Terminal Position
    DUAL
    Peak Reflow Temperature (Cel)
    NOT SPECIFIED
    Number of Functions
    1
    Supply Voltage
    5V
    Terminal Pitch
    2.54mm
    Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
    Pin Count
    8
    Qualification Status
    Not Qualified
    Power Supplies
    5V
    Temperature Grade
    COMMERCIAL
    Number of Channels
    1
    Analog IC - Other Type
    POWER SUPPLY SUPPORT CIRCUIT
    Adjustable Threshold
    YES
    Supply Current-Max (Isup)
    15mA
    Threshold Voltage
    +.1/+40.1V
    Length
    10.415mm
    Width
    7.62mm
    Radiation Hardening
    Yes
    RoHS Status
    RoHS Compliant

    Products Detail

    SG3549Y Overview


    Packaging for the buffer amplifier is in the form of a CDIP case. There is a Bulk case that is delivered with the instrumentation amplifiers. A total of 8 terminations have been reported in the past few weeks. Buffer amplifier has a total of 8 pins on it. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 5V. In more specific terms, this linear amplifier can be categoriPower Management Circuitsed as a Power Management Circuits-type device. An 8-pin op amp ic is included in the package. 1 channels are available on the instrumentation amplifier. This op amp needs to be operated at a temperature of not less than 0°C degrees Celsius in order to function properly. You should not use op amp above 70°C degrees. An analog IC that is also used in this instrumentation amplifier is referred to as the POWER SUPPLY SUPPORT CIRCUIT type.

    SG3549Y Features


    8 Pins
    supply voltage of 5V


    SG3549Y Applications


    There are a lot of Microsemi
    SG3549Y Instrumentational OP Amps applications.


    • single/dual op amp sum and difference circuits
    • Integrator circuits
    • Differentiator circuits
    • Logarithmic operation circuits
    • Exponential operation circuits
    • Multiplication circuits
    • Division circuits
    • Precision measurement
    • Power control
    • Information processing
    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

    BEST SELL
    MT41K512M8DA-107 IT:P

    MT41K512M8DA-107 IT:P

    Micron

    BEST SELL
    MT53E1G32D2FW-046 AAT:C

    MT53E1G32D2FW-046 AAT:C

    Micron

    BEST SELL
    TMS320F28334ZJZS

    TMS320F28334ZJZS

    Texas Instruments

    BEST SELL
    KHBBC4B03C-MC1K

    KHBBC4B03C-MC1K

    SAMSUNG

    BEST SELL
    MT25QL01GBBB8ESF-0SIT

    MT25QL01GBBB8ESF-0SIT

    Micron

    BEST SELL
    CYBT-343026-EVAL

    CYBT-343026-EVAL

    Infineon

    BEST SELL
    M25P80-VMW6TG

    M25P80-VMW6TG

    Micron

    BEST SELL
    CSDM65295

    CSDM65295

    Texas Instruments

    BEST SELL
    UCC28070APW

    UCC28070APW

    Texas Instruments

    BEST SELL
    MT53E2G32D4DE-046 AAT:C

    MT53E2G32D4DE-046 AAT:C

    Micron

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • MCP621T-E/SN
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MCP606-IOT
      Microchip
      Available for RFQ
      Request Volume Pricing
    • MCP6071T-E/MNY
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MCP6S91-E/MSVAO
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MCP6543-I/P
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MCP6021-E/SN
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MCP6002T-E/MSV09
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MIC6211BM5-TR
      Microchip
      Available for RFQ
      Request Volume Pricing
    • MCP6486UT-E/OT
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MCP6402TEMNY
      Microchip
      Available for RFQ
      Request Volume Pricing
      -

    MCP6004-E/SLVAO

    MCP6004-E/SLVAO

    Microchip

    MCP607-I/P

    MCP607-I/P

    Microchip

    LMC7101AYM5-TR

    LMC7101AYM5-TR

    Microchip

    MCP6143T-E/MS

    MCP6143T-E/MS

    Microchip

    MCP6404-E/ST

    MCP6404-E/ST

    Microchip

    MCP6062T-E/SN

    MCP6062T-E/SN

    Microchip

    MCP6271T-E/OT

    MCP6271T-E/OT

    Microchip

    MCP6544-I/P

    MCP6544-I/P

    Microchip

    MCP6051T-E/SN

    MCP6051T-E/SN

    Microchip

    MCP6549-E/SL

    MCP6549-E/SL

    Microchip

    Chipsets(31)Power Management ICs(203677)Switch ICs(14248)Logic ICs(54798)Communication & Networking ICs(6719)Driver ICs(24444)Data Converter ICs(31836)Audio ICs(8346)Clock & Timer ICs(1260551)Security ICs / Authentication ICs(379)

    No recently viewed products