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TMS320LC543PZ1-50 - Texas Instruments

Description: Digital Signal Processors & Controllers - DSP, DSC Dig Signal Proc

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TMS320LC543PZ1-50 - Texas Instruments PCB footprint - Quad Flat Packages - Quad Flat Packages - PZ (S-PQFP-G100)
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TMS320LC543PZ1-50 - Texas Instruments  - 3D model - Quad Flat Packages - PZ (S-PQFP-G100)
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TMS320LC543PZ1-50 Details

  • Manufacturer Part Number:

    TMS320LC543PZ1-50

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    QFP

  • Package Description:

    GREEN, PLASTIC, LQFP-100

  • Pin Count:

    100

  • Country Of Origin:

    Philippines

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.01

  • Date Of Intro:

    1988-11-01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Address Bus Width:

    23

  • Barrel Shifter:

    YES

  • Bit Size:

    16

  • Boundary Scan:

    YES

  • Clock Frequency-Max:

    20 MHz

  • External Data Bus Width:

    16

  • Format:

    FIXED POINT

  • Integrated Cache:

    NO

  • Internal Bus Architecture:

    MULTIPLE

  • JESD-30 Code:

    S-PQFP-G100

  • JESD-609 Code:

    e4

  • Length:

    14 mm

  • Low Power Mode:

    YES

  • Moisture Sensitivity Level:

    1

  • Number of External Interrupts:

    5

  • Number of Terminals:

    100

  • Number of Timers:

    1

  • On Chip Data RAM Width:

    16

  • On Chip Program ROM Width:

    16

  • Operating Temperature-Max:

    100 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LFQFP

  • Package Equivalence Code:

    QFP100,.63SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • RAM (words):

    10000

  • ROM Programmability:

    MROM

  • Seated Height-Max:

    1.6 mm

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    14 mm

  • uPs/uCs/Peripheral ICs Type:

    DIGITAL SIGNAL PROCESSOR, OTHER

TMS320LC543PZ1-50 Frequently Asked Questions (FAQs)

  • The TMS320LC543PZ1-50 can operate from -40°C to 85°C (industrial temperature range) and from -40°C to 125°C (extended temperature range) with reduced performance.
  • The clock source can be configured using the CLKMD register. You can choose from internal oscillator, external clock, or PLL clock modes. Refer to the datasheet for specific register settings.
  • The PLL clock mode can operate up to 225 MHz, but the maximum frequency depends on the specific application and clock configuration.
  • The TMS320LC543PZ1-50 has several low-power modes, including IDLE, STANDBY, and HALT. These modes can be entered using specific instructions or by configuring the Power Management registers. Refer to the datasheet for details.
  • Yes, the on-chip flash memory can be used for data storage, but it is not recommended for frequent write operations. The flash memory is primarily intended for program storage.

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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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