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74FCT373ATSOG8 - Renesas Electronics

Description: The 74FCT373T is an octal transparent latch that has 3-state outputs and is intended for bus oriented applications. When Latch Enable (LE) is high, the flip-flops appear transparent to the data and when LE is low, the data that meets the set-up time is latched. The 74FCT373T operates at -40C to +85C. (For Mil version, see 54FCT373T)

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74FCT373ATSOG8 - Renesas Electronics PCB footprint - Small Outline Packages - Small Outline Packages - PSG20
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74FCT373ATSOG8 Details

  • Manufacturer Part Number:

    74FCT373ATSOG8

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-20

  • Pin Count:

    20

  • Manufacturer Package Code:

    PSG20

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    111 Weeks

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    0

  • Control Type:

    ENABLE LOW

  • Count Direction:

    UNIDIRECTIONAL

  • Family:

    FCT

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e3

  • Length:

    12.8 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    BUS DRIVER

  • Max I(ol):

    0.048 A

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    8

  • Number of Functions:

    1

  • 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:

    SOP

  • Package Equivalence Code:

    SOP20,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR, 13 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    14 mA

  • Prop. Delay@Nom-Sup:

    8.5 ns

  • Propagation Delay (tpd):

    8.5 ns

  • Screening Level:

    MIL-STD-883

  • Seated Height-Max:

    2.65 mm

  • Supply Voltage-Max (Vsup):

    5.25 V

  • Supply Voltage-Min (Vsup):

    4.75 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Trigger Type:

    POSITIVE EDGE

  • Width:

    7.5 mm

74FCT373ATSOG8 Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the 74FCT373ATSOG8 is 4.5V to 5.5V.
  • It is recommended to power up the VCC pin before the input signals, and power down the VCC pin after the input signals. This ensures that the device is properly initialized and avoids any potential latch-up or damage.
  • The maximum frequency of operation for the 74FCT373ATSOG8 is 100 MHz.
  • To ensure signal integrity and minimize noise on the output signals, it is recommended to use a low-impedance output driver, keep the output traces short and well-terminated, and use a ground plane to reduce electromagnetic interference (EMI).
  • While the 74FCT373ATSOG8 is specified for 5V operation, it can be used in a 3.3V system with some limitations. The device will still function, but the output voltage levels may not meet the required specifications, and the noise margin may be reduced.

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Part Image MC74F373DW Rochester Electronics LLC

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Part Image IDT74FCT373ATSOG Renesas Electronics Corporation

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Part Image QS74FCT373ATSO Quality Semiconductor Inc

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Part Image IDT74FCT373ATSOB Integrated Device Technology Inc

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