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TC74LCX244FK - Toshiba

Description: Octal Buffer, US20 Low-Voltage Octal Bus Buffer with 5-V Tolerant Inputs and Outputs

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TC74LCX244FK - Toshiba PCB footprint - Small Outline Packages - Small Outline Packages - VSSOP20-P-0030-0.50
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TC74LCX244FK - Toshiba  - 3D model - Small Outline Packages - VSSOP20-P-0030-0.50
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TC74LCX244FK Details

  • Manufacturer Part Number:

    TC74LCX244FK

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SSOP

  • Package Description:

    VSSOP-20

  • Pin Count:

    20

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Toshiba America Electronic Components

  • YTEOL:

    6

  • Control Type:

    ENABLE LOW

  • Count Direction:

    UNIDIRECTIONAL

  • Family:

    LVC/LCX/Z

  • JESD-30 Code:

    R-PDSO-G20

  • Length:

    5 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    BUS DRIVER

  • Max I(ol):

    0.024 A

  • Number of Bits:

    4

  • Number of Functions:

    2

  • Number of Ports:

    2

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    3-STATE

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VSSOP

  • Package Equivalence Code:

    TSSOP20,.16,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Power Supply Current-Max (ICC):

    100 mA

  • Prop. Delay@Nom-Sup:

    6.5 ns

  • Propagation Delay (tpd):

    25 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1 mm

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    1.65 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Width:

    3 mm

TC74LCX244FK Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the TC74LCX244FK is 100 MHz.
  • Yes, the TC74LCX244FK is compatible with both 3.3V and 5V systems, making it a versatile buffer/driver for various applications.
  • The propagation delay of the TC74LCX244FK is typically around 3.5 ns (max) at 5V and 25°C, and 5.5 ns (max) at 3.3V and 25°C.
  • Yes, the TC74LCX244FK can be used as a level translator, allowing it to convert signals from one voltage level to another (e.g., 5V to 3.3V or vice versa).
  • The power consumption of the TC74LCX244FK is relatively low, with a typical quiescent current of 10 μA (max) at 5V and 25°C, and 20 μA (max) at 3.3V and 25°C.

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