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SN74LVTH273DWR - Texas Instruments

Description: 3.3-V ABT Octal D-Type Flip-Flops With Clear

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SN74LVTH273DWR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW0020A HEIGHT=2.65
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SN74LVTH273DWR - Texas Instruments  - 3D model - Small Outline Packages - DW0020A HEIGHT=2.65
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SN74LVTH273DWR Details

  • Manufacturer Part Number:

    SN74LVTH273DWR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOP-20

  • Pin Count:

    20

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Family:

    LVT

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    12.8 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    D FLIP-FLOP

  • Max Frequency@Nom-Sup:

    150000000 Hz

  • Max I(ol):

    0.064 A

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    8

  • Number of Functions:

    8

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • 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

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    5 mA

  • Prop. Delay@Nom-Sup:

    4.9 ns

  • Propagation Delay (tpd):

    5.5 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.65 mm

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    2.7 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • 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

  • fmax-Min:

    150 MHz

SN74LVTH273DWR Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the SN74LVTH273DWR is 100 MHz, but it can vary depending on the system design and load conditions.
  • To ensure signal integrity, use controlled impedance traces, minimize trace length and stubs, and consider using termination resistors or series resistors to reduce reflections and ringing.
  • Yes, the SN74LVTH273DWR can be used in a 3.3V system. The recommended power supply voltage is 3.3V ± 0.3V, and the device can operate with a supply current of up to 20 mA per output.
  • To ensure proper operation, power up the devices in a sequence that ensures the output enable (OE) pin is high before the clock (CLK) pin is toggled. This prevents unwanted output transitions during power-up.
  • The SN74LVTH273DWR can drive a maximum capacitive load of 30 pF per output, but this can vary depending on the system design and operating frequency.

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SN74LVTH273DWR 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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Part Image SN74LVTH273DW Texas Instruments

D Flip-Flop, LVT Series, 8-Func, Positive Edge Triggered, 8-Bit, True Output, BICMOS, PDSO20

Part Image SN74LVTH273DWRE4 Texas Instruments

D Flip-Flop, LVT Series, 8-Func, Positive Edge Triggered, 8-Bit, True Output, BICMOS, PDSO20

Part Image 74LVTH273WM Fairchild Semiconductor Corporation

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Part Image SN74LVTH273DWRG4 Texas Instruments

D Flip-Flop, LVT Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, BICMOS, PDSO20

Part Image 74LVTH273WMX_NL Fairchild Semiconductor Corporation

D Flip-Flop, LVT Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, BICMOS, PDSO20

For a full list of alternate parts for SN74LVTH273DWR, check out Findchips.com