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TL16C554APNG4 - Texas Instruments

Description: UART Interface IC Quad UART with 16-Byte FIFOs

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TL16C554APNG4 - Texas Instruments PCB footprint - Quad Flat Packages - Quad Flat Packages - PN (S-PQFP-G80)
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TL16C554APNG4 - Texas Instruments  - 3D model - Quad Flat Packages - PN (S-PQFP-G80)
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TL16C554APNG4 Details

  • Manufacturer Part Number:

    TL16C554APNG4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Pin Count:

    80

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.31.00.30

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    ALSO OPERATES AT 5 V SUPPLY

  • Address Bus Width:

    3

  • Boundary Scan:

    NO

  • 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-PQFP-G80

  • JESD-609 Code:

    e4

  • Length:

    12 mm

  • Low Power Mode:

    NO

  • Moisture Sensitivity Level:

    3

  • Number of Serial I/Os:

    4

  • Number of Terminals:

    80

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LFQFP

  • Package Equivalence Code:

    QFP80,.55SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.6 mm

  • Supply Current-Max:

    50 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    3.3 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:

    12 mm

  • uPs/uCs/Peripheral ICs Type:

    SERIAL IO/COMMUNICATION CONTROLLER, SERIAL

TL16C554APNG4 Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the TL16C554APNG4 is 3 MHz, but it can be operated at higher frequencies with reduced performance and increased power consumption.
  • The TL16C554APNG4 has an internal POR circuit that resets the device when the power supply voltage (VCC) rises above 2.5V. To ensure proper operation, it is recommended to add an external capacitor between VCC and GND to filter out noise and ensure a clean power-on reset.
  • The recommended operating voltage range for the TL16C554APNG4 is 4.5V to 5.5V, but it can operate from 4V to 6V with reduced performance and increased power consumption.
  • The TL16C554APNG4 can be configured for 9-bit or 16-bit mode by setting the M0 and M1 pins. For 9-bit mode, set M0 = 0 and M1 = 0, and for 16-bit mode, set M0 = 1 and M1 = 1.
  • The maximum data transfer rate of the TL16C554APNG4 is 3 Mbps, but it can be reduced depending on the operating frequency and mode of operation.

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TL16C554APNG4 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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Part Image TL16C554APN Texas Instruments

Serial I/O Controller, 4 Channel(s), 0.125MBps, CMOS, PQFP80

Part Image TL16C554IPN Texas Instruments

Serial I/O Controller, 4 Channel(s), 0.125MBps, CMOS, PQFP80

Part Image TL16C554PNR Texas Instruments

Serial I/O Controller, 4 Channel(s), 0.125MBps, CMOS, PQFP80