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SN74AHCT373PW - Texas Instruments

Description: Octal Transparent D-Type Latches With 3-State Outputs

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SN74AHCT373PW - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW (R-PDSO-G20)
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3D Models
SN74AHCT373PW - Texas Instruments  - 3D model - Small Outline Packages - PW (R-PDSO-G20)
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SN74AHCT373PW Details

  • Manufacturer Part Number:

    SN74AHCT373PW

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TSSOP

  • Pin Count:

    20

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Control Type:

    ENABLE LOW

  • Count Direction:

    UNIDIRECTIONAL

  • Family:

    AHCT/VHCT/VT

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    6.5 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    BUS DRIVER

  • Max I(ol):

    0.008 A

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    8

  • Number of Functions:

    8

  • 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:

    TSSOP

  • Package Equivalence Code:

    TSSOP20,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    0.04 mA

  • Prop. Delay@Nom-Sup:

    14.5 ns

  • Propagation Delay (tpd):

    14.5 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.4 mm

SN74AHCT373PW Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the SN74AHCT373PW is 100 MHz, but it can vary depending on the system design and capacitive loading.
  • To ensure signal integrity, use a low-impedance PCB design, keep signal traces short, and use termination resistors or series resistors to reduce signal reflections. Also, consider using a signal integrity analysis tool to simulate and optimize your design.
  • Yes, the SN74AHCT373PW can be used in a 3.3V system, but you need to ensure that the input voltage does not exceed the maximum rating of 3.6V. Also, be aware that the output voltage may not reach the full 3.3V due to the device's output impedance and the load capacitance.
  • To handle power sequencing, ensure that the VCC pin is powered up before the input signals, and that the input signals are stable before the clock signal is applied. You may also need to add power sequencing circuits or use a power management IC to control the power-up sequence.
  • To minimize EMI and noise, use a compact layout, keep signal traces away from the device's power pins, and use a ground plane to reduce inductive coupling. Also, consider using a shielded enclosure or a metal can package to reduce radiated emissions.

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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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Part Image SN74AHCT373PWE4 Texas Instruments

Bus Driver, AHCT/VHCT/VT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20

Part Image SN74AHCT373PWRE4 Texas Instruments

Bus Driver, AHCT/VHCT/VT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20

Part Image SN74AHCT373PWG4 Texas Instruments

Bus Driver, AHCT/VHCT/VT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20

Part Image 74FCT373TPG Renesas Electronics Corporation

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Part Image 74FCT373TPG Integrated Device Technology Inc

Bus Driver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20

For a full list of alternate parts for SN74AHCT373PW, check out Findchips.com