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
    Customer Support:
    +86 755-2845-3125
    Room 2709B, 5A Office Building, Longguang Jiuzuan, Hongshan, Longhua District, Shenzhen, China
    [email protected]
    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. Interface ICs/
    5. ST16C554DCQ64-F MAXLINEAR

    ST16C554DCQ64-F [MAXLINEAR]

    ST16C554DCQ64-F
    ST16C554DCQ64-F

    Part No:

    ST16C554DCQ64-F

    Category:

    Interface ICs

    Manufacturer:

    MAXLINEAR

    Description:

    Serial I/O Controller, 4 Channel(s), 0.1875MBps, CMOS, PQFP64, 10 X 10 MM, 1.40 MM HEIGHT, GREEN, LQFP-64

    RoHS Status:

    Product FAQ

    1. Is ST16C554DCQ64-F available for RFQ?

    Yes. ST16C554DCQ64-F by MAXLINEAR 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 ST16C554DCQ64-F?

    Pricing for ST16C554DCQ64-F 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 ST16C554DCQ64-F?

    ST16C554DCQ64-F is a MAXLINEAR Interface ICs with Data Encoding/Decoding Method: NRZ and uPs/uCs/Peripheral ICs Type: SERIAL IO/COMMUNICATION CONTROLLER, SERIAL. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for ST16C554DCQ64-F?

    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 ST16C554DCQ64-F 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 ST16C554DCQ64-F?

    Yes. If ST16C554DCQ64-F is unavailable, obsolete, or does not meet your required lead time, we can help check similar MAXLINEAR Interface ICs parts or compatible alternatives.

    RFQ

    Part Number:

    ST16C554DCQ64-F

    Manufacturer:

    MAXLINEAR

    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
    Pbfree Code
    Yes
    RoHS Status
    RoHS Compliant
    Part Life Cycle Code
    Transferred
    Part Package Code
    QFP
    Package Description
    LFQFP, QFP64,.47SQ,20
    Pin Count
    64
    Reach Compliance Code
    compliant
    HTS Code
    8542.31.00.01
    Additional Feature
    ALSO OPERATES AT 2.97 V MINIMUM SUPPLY
    Address Bus Width
    3
    Boundary Scan
    NO
    Clock Frequency-Max
    24 MHz
    Communication Protocol
    ASYNC, BIT
    Data Encoding/Decoding Method
    NRZ
    Data Transfer Rate-Max
    0.1875 MBps
    External Data Bus Width
    8
    JESD-30 Code
    S-PQFP-G64
    JESD-609 Code
    e3
    Length
    10 mm
    Low Power Mode
    NO
    Moisture Sensitivity Level
    3
    Number of Serial I/Os
    4
    Number of Terminals
    64
    Operating Temperature-Max
    70 °C
    Package Body Material
    PLASTIC/EPOXY
    Package Code
    LFQFP
    Package Equivalence Code
    QFP64,.47SQ,20
    Package Shape
    SQUARE
    Package Style
    FLATPACK, LOW PROFILE, FINE PITCH
    Qualification Status
    Not Qualified
    Seated Height-Max
    1.6 mm
    Supply Voltage-Max
    5.5 V
    Supply Voltage-Min
    4.5 V
    Supply Voltage-Nom
    5 V
    Surface Mount
    YES
    Technology
    CMOS
    Temperature Grade
    COMMERCIAL
    Terminal Finish
    MATTE TIN
    Terminal Form
    GULL WING
    Terminal Pitch
    0.5 mm
    Terminal Position
    QUAD
    Width
    10 mm
    uPs/uCs/Peripheral ICs Type
    SERIAL IO/COMMUNICATION CONTROLLER, SERIAL

    Products Detail

    ST16C554DCQ64-F Overview


    This product is available in a cost-effective package called LQFP.The transmission is conducted over 4 channels.The type SERIAL IO/COMMUNICATION CONTROLLER, SERIAL is used for the uPs, uCs, and peripheral ICs on the board.The configuration of this device includes 64 terminations.For its operation, a voltage of 5V is provided as the supply voltage.There are 4 serial I/Os available for communication of data.The electronic device is a type of integrated circuit with a pin count of 64.UART is included under the subcategory of Serial IO/Communication Controllers as a result of a series of similarUARTies between UART and other similar entUARTies.In order to ensure the normal functioning of the system for long periods of time, the operating temperature should not exceed 0°C.For a long-term satisfactory performance, it is necessary not to exceed the operating temperature of 70°C.The configuration relies on the 64 pins.Surface Mount is the method used to mount it.Keeping the supply voltage below 5.5V can ensure that reliability will be preserved in the system.When the voltage of the supply exceeds 2.97V, the system will be more reliable.If the power supply is set to 3.3/5V, it is reliable and efficient for electronic designers.A supply current of 6mA is appropriate for specific applications.There is a lot of information stored in the memory with the size 16B.

    ST16C554DCQ64-F Features


    4 serial I/Os
    Power supplies of 3.3/5V


    ST16C554DCQ64-F Applications


    There are a lot of Exar Corporation
    ST16C554DCQ64-F UARTs applications.


    • Personal Digital Assistants
    • Cellular Phones DataPort
    • Wireless Infrared Data Communications Systems
    • Handheld Terminals and Tablets
    • Handheld Computers
    • Wireless Portable Point-of-Sale Terminals
    • GPS Devices
    • Personal Digital Assistants Modules
    • Battery Operated Instruments
    • Multimedia Systems
    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
    MT60B4G4HB-48B:A

    MT60B4G4HB-48B:A

    Micron

    BEST SELL
    TMS320F28334ZJZS

    TMS320F28334ZJZS

    Texas Instruments

    BEST SELL
    GD32F407ZGT6

    GD32F407ZGT6

    GD

    BEST SELL
    ATSAME70Q20B-AN

    ATSAME70Q20B-AN

    Microchip

    BEST SELL
    TMS320F28379DZWTT

    TMS320F28379DZWTT

    Texas Instruments

    BEST SELL
    MT53E1G32D2FW-046 AAT:C TR

    MT53E1G32D2FW-046 AAT:C TR

    Micron

    BEST SELL
    KLMAG1JETD-B041009

    KLMAG1JETD-B041009

    SAMSUNG

    BEST SELL
    K4FBE3D4HM-GHCL

    K4FBE3D4HM-GHCL

    SAMSUNG

    BEST SELL
    MT48H32M16LFB4-6 IT:C

    MT48H32M16LFB4-6 IT:C

    Micron

    BEST SELL
    H9TQ26ADFTACUR-KUM

    H9TQ26ADFTACUR-KUM

    SK HYNIX

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • SP3243EUCA-L
      MAXLINEAR
      Available for RFQ
      Request Volume Pricing
    • SP5301CY-L
      MAXLINEAR
      Available for RFQ
      Request Volume Pricing
    • SP208CA/TR
      MAXLINEAR
      Available for RFQ
      Request Volume Pricing
      -
    • SP504MCM-L
      MAXLINEAR
      Available for RFQ
      Request Volume Pricing
    • SP481EEN-L
      MAXLINEAR
      Available for RFQ
      Request Volume Pricing
    • SP3243EBCT-L/TR
      MAXLINEAR
      Available for RFQ
      Request Volume Pricing
    • SP3495EEN-L/TR
      MAXLINEAR
      Available for RFQ
      Request Volume Pricing
    • XR16C2850CM-F
      MAXLINEAR
      Available for RFQ
      Request Volume Pricing
    • SP334CT-L
      MAXLINEAR
      Available for RFQ
      Request Volume Pricing
    • SP3222EEY-L
      MAXLINEAR
      Available for RFQ
      Request Volume Pricing

    ST16C2550CP40

    ST16C2550CP40

    MAXLINEAR

    SP310EEP-L

    SP310EEP-L

    MAXLINEAR

    PEF49100ELV11

    PEF49100ELV11

    MAXLINEAR

    88LX3142A0-TFJ2C000

    88LX3142A0-TFJ2C000

    MAXLINEAR

    SP487CS-L

    SP487CS-L

    MAXLINEAR

    XR16C2850CMTR-F

    XR16C2850CMTR-F

    MAXLINEAR

    ST16C454IJ68TR-F

    ST16C454IJ68TR-F

    MAXLINEAR

    SPX3819M5-L-1-8/TR

    SPX3819M5-L-1-8/TR

    MAXLINEAR

    SP3245EER1-L/TR

    SP3245EER1-L/TR

    MAXLINEAR

    SP3491CN-L/TR

    SP3491CN-L/TR

    MAXLINEAR

    Switch ICs(14248)Counter ICs(4640)Programmable Logic ICs(28113)Power Management ICs(203677)Active Filter(721)Optocouplers / Photocouplers(168)Multimedia ICs(2442)Security ICs / Authentication ICs(379)Equalizers(6)Chipsets(31)Clock & Timer ICs(1260551)Driver ICs(24444)Amplifier ICs(47862)Audio ICs(8346)Communication & Networking ICs(6719)Logic ICs(54798)Digital Potentiometer ICs(4319)Data Converter ICs(31836)

    No recently viewed products