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TL16C550DPFB - Texas Instruments

Description: Texas Instruments TL16C550DPFB Universal Asynchronous Receiver & Transmitter 1.5MBd, 5 V, 48-Pin, TQFP

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PCB Footprints
TL16C550DPFB - Texas Instruments PCB footprint - Other - Other - QFP50P900X900X120-48N
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3D Models
TL16C550DPFB - Texas Instruments  - 3D model - Other - QFP50P900X900X120-48N
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TL16C550DPFB Details

  • Manufacturer Part Number:

    TL16C550DPFB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Package Description:

    TQFP-48

  • Pin Count:

    48

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    ALSO OPERATES AT 2.5V/3.3V SUPPLY

  • Address Bus Width:

    3

  • Boundary Scan:

    NO

  • Clock Frequency-Max:

    24 MHz

  • Communication Protocol:

    ASYNC, BIT

  • Data Transfer Rate-Max:

    0.1875 MBps

  • External Data Bus Width:

    8

  • JESD-30 Code:

    S-PQFP-G48

  • JESD-609 Code:

    e4

  • Length:

    7 mm

  • Low Power Mode:

    NO

  • Moisture Sensitivity Level:

    2

  • Number of Serial I/Os:

    1

  • Number of Terminals:

    48

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TFQFP

  • Package Equivalence Code:

    TQFP48,.35SQ

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Supply Current-Max:

    8 mA

  • 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:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    7 mm

  • uPs/uCs/Peripheral ICs Type:

    SERIAL IO/COMMUNICATION CONTROLLER, SERIAL

TL16C550DPFB Frequently Asked Questions (FAQs)

  • The TL16C550DPFB can operate at a maximum clock frequency of 24 MHz.
  • To configure the TL16C550DPFB for 9-bit or 9.5-bit data transmission, you need to set the MCR (Modem Control Register) and LCR (Line Control Register) accordingly. For 9-bit data transmission, set MCR[7] = 1 and LCR[1:0] = 11. For 9.5-bit data transmission, set MCR[7] = 1 and LCR[1:0] = 10.
  • The X2 pin is an input clock pin that can be used to provide an external clock signal to the device. It is typically used in conjunction with the X1 pin to provide a clock signal to the device.
  • The TL16C550DPFB can be reset by asserting the RESET pin low for at least 10 ns. This will reset the device to its default state.
  • The TL16C550DPFB can support baud rates up to 1.5 Mbps.

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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