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LC4064V-75TN44C - Lattice Semiconductor

Description: CPLD ispMACH4000V 64cell 168MHz TQFP44 LC4064V-75TN44C, CPLD ispMACH 4000V EEPROM 64 Cells, 30 I/O, 36 Labs, 7.5ns, ISP, 3 → 3.6 V 44-Pin TQFP

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PCB Footprints
LC4064V-75TN44C - Lattice Semiconductor PCB footprint - Quad Flat Packages - Quad Flat Packages - 44 pin TQFP
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3D Models
LC4064V-75TN44C - Lattice Semiconductor  - 3D model - Quad Flat Packages - 44 pin TQFP
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LC4064V-75TN44C Details

  • Manufacturer Part Number:

    LC4064V-75TN44C

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Package Description:

    TQFP-44

  • Pin Count:

    44

  • Country Of Origin:

    Indonesia, Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Lattice Semiconductor Corporation

  • YTEOL:

    5

  • Architecture:

    PAD-TYPE

  • Clock Frequency-Max:

    111 MHz

  • In-System Programmable:

    YES

  • JESD-30 Code:

    S-PQFP-G44

  • JESD-609 Code:

    e3

  • JTAG BST:

    YES

  • Length:

    10 mm

  • Moisture Sensitivity Level:

    3

  • Number of Dedicated Inputs:

    2

  • Number of I/O Lines:

    30

  • Number of Inputs:

    32

  • Number of Macro Cells:

    64

  • Number of Outputs:

    30

  • Number of Product Terms:

    83

  • Number of Terminals:

    44

  • Operating Temperature-Max:

    90 °C

  • Organization:

    2 DEDICATED INPUTS, 30 I/O

  • Output Function:

    MACROCELL

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TQFP

  • Package Equivalence Code:

    TQFP44,.47SQ,32

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Programmable Logic Type:

    EE PLD

  • Propagation Delay:

    7.5 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    QUAD

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

    40

  • Width:

    10 mm

LC4064V-75TN44C Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VCC first, followed by VCCIO, and then apply the clock signal. This ensures that the device powers up correctly and minimizes the risk of latch-up or damage.
  • A reliable reset mechanism can be implemented by using a reset signal that is synchronized with the clock signal. This ensures that the device is properly reset and initialized before operation. Additionally, a power-on reset (POR) circuit can be used to ensure a clean reset during power-up.
  • The maximum frequency of operation for the LC4064V-75TN44C is 75 MHz. However, this frequency may vary depending on the specific application and operating conditions. It is recommended to consult the datasheet and perform thorough testing to determine the maximum frequency of operation for a specific design.
  • To optimize the LC4064V-75TN44C for low power consumption, it is recommended to use the lowest possible voltage supply, minimize clock frequency, and use power-down modes when possible. Additionally, using a low-power oscillator and minimizing the number of active inputs can also help reduce power consumption.
  • The LC4064V-75TN44C is a high-density device that can generate significant heat during operation. To ensure reliable operation, it is essential to provide adequate thermal management, such as using a heat sink or thermal interface material, and ensuring good airflow around the device.

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