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TL16C550CIFNG4 - Texas Instruments

Description: Texas Instruments, PLCC Universal Asynchronous Receiver & Transmitter 1MBd, 3 → 5.25 V, 44-Pin TL16C550CIFNG4

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TL16C550CIFNG4 - Texas Instruments PCB footprint - Plastic Leaded Chip Carrier - Plastic Leaded Chip Carrier - FN0044A
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TL16C550CIFNG4 - Texas Instruments  - 3D model - Plastic Leaded Chip Carrier - FN0044A
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TL16C550CIFNG4 Details

  • Manufacturer Part Number:

    TL16C550CIFNG4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    LCC

  • Package Description:

    LCC-44

  • Pin Count:

    44

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.31.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Additional Feature:

    ALSO OPERATES AT 3.3V SUPPLY AT 14.9 MHZ

  • Address Bus Width:

    3

  • Boundary Scan:

    NO

  • Bus Compatibility:

    IBM PC-AT

  • Clock Frequency-Max:

    16 MHz

  • Communication Protocol:

    ASYNC, BIT

  • Data Encoding/Decoding Method:

    NRZ

  • Data Transfer Rate-Max:

    0.125 MBps

  • External Data Bus Width:

    8

  • JESD-30 Code:

    S-PQCC-J44

  • JESD-609 Code:

    e4

  • Length:

    16.585 mm

  • Low Power Mode:

    NO

  • Moisture Sensitivity Level:

    3

  • Number of Serial I/Os:

    1

  • Number of Terminals:

    44

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    QCCJ

  • Package Equivalence Code:

    LDCC44,.7SQ

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    4.57 mm

  • Supply Current-Max:

    10 mA

  • Supply Voltage-Max:

    5.25 V

  • Supply Voltage-Min:

    4.75 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    J BEND

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    16.585 mm

  • uPs/uCs/Peripheral ICs Type:

    SERIAL IO/COMMUNICATION CONTROLLER, SERIAL

TL16C550CIFNG4 Frequently Asked Questions (FAQs)

  • The TL16C550CIFNG4 supports baud rates up to 3.125 Mbps.
  • To configure the TL16C550CIFNG4 for 9-bit data transmission, set the MCR register to enable 9-bit mode, and then program the LCR register to select the desired word length and parity settings.
  • Yes, the TL16C550CIFNG4 is a 3.3V device and can operate in a 3.3V system. However, it is also 5V tolerant, making it compatible with 5V systems.
  • To handle FIFO overflow and underflow conditions, use the FIFO control registers to set the trigger levels and enable interrupts. The device will generate an interrupt when the FIFO reaches the trigger level, allowing the system to take action to prevent overflow or underflow.
  • Yes, the TL16C550CIFNG4 can be used in a multi-drop configuration. However, it requires an external multiplexer or switch to connect multiple devices to the UART.

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TL16C550CIFNG4 Overview

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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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