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TMS320C6421ZDUQ5 - Texas Instruments

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

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TMS320C6421ZDUQ5 - Texas Instruments PCB footprint - BGA - BGA - ZDU(S-PBGA-N376)-1
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3D Models
TMS320C6421ZDUQ5 - Texas Instruments  - 3D model - BGA - ZDU(S-PBGA-N376)-1
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TMS320C6421ZDUQ5 Details

  • Manufacturer Part Number:

    TMS320C6421ZDUQ5

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    BGA

  • Pin Count:

    376

  • Country Of Origin:

    Philippines

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.35

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    ALSO OPERATES AT 1.05V NOMINAL SUPPLY AT400MHZ

  • Address Bus Width:

    22

  • Barrel Shifter:

    NO

  • Bit Size:

    32

  • Boundary Scan:

    YES

  • Clock Frequency-Max:

    500 MHz

  • External Data Bus Width:

    8

  • Format:

    FIXED POINT

  • Integrated Cache:

    YES

  • Internal Bus Architecture:

    MULTIPLE

  • JESD-30 Code:

    S-PBGA-B376

  • JESD-609 Code:

    e1

  • Length:

    23 mm

  • Low Power Mode:

    NO

  • Moisture Sensitivity Level:

    3

  • Number of DMA Channels:

    72

  • Number of Terminals:

    376

  • Number of Timers:

    5

  • On Chip Data RAM Width:

    8

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    BGA

  • Package Equivalence Code:

    BGA376,22X22,40

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • RAM (words):

    12288

  • ROM Programmability:

    MROM

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    2.48 mm

  • Supply Voltage-Max:

    1.26 V

  • Supply Voltage-Min:

    1.14 V

  • Supply Voltage-Nom:

    1.2 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Form:

    BALL

  • Terminal Pitch:

    1 mm

  • Terminal Position:

    BOTTOM

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

    30

  • Width:

    23 mm

  • uPs/uCs/Peripheral ICs Type:

    DIGITAL SIGNAL PROCESSOR, OTHER

TMS320C6421ZDUQ5 Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the TMS320C6421ZDUQ5 is -40°C to 100°C. However, it's essential to note that the device can operate at temperatures beyond this range, but with reduced performance and reliability.
  • To optimize power consumption on the TMS320C6421ZDUQ5, you can use various techniques such as clock gating, voltage scaling, and dynamic voltage and frequency scaling (DVFS). Additionally, you can use the device's power management features, such as the Power Management Module (PMM), to control power consumption.
  • The maximum clock frequency supported by the TMS320C6421ZDUQ5 is 700 MHz. However, the actual clock frequency may vary depending on the specific application and operating conditions.
  • To implement a DDR2 memory interface on the TMS320C6421ZDUQ5, you need to configure the device's External Memory Interface (EMIF) module to support DDR2 mode. This involves setting the appropriate registers, configuring the memory timings, and ensuring that the memory clock frequency is within the supported range.
  • The TMS320C6421ZDUQ5 has 256 KB of internal L2 cache and 32 KB of internal L1 cache. Additionally, it has 64 KB of internal RAM and 64 KB of internal ROM.

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TMS320C6421ZDUQ5 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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