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SN74HCT273PWR - Texas Instruments

Description: Octal D-Type Flip-Flops With Clear

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SN74HCT273PWR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW (R-PDSO-G20)
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SN74HCT273PWR - Texas Instruments  - 3D model - Small Outline Packages - PW (R-PDSO-G20)
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SN74HCT273PWR Details

  • Manufacturer Part Number:

    SN74HCT273PWR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • 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:

    HCT

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    6.5 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    D FLIP-FLOP

  • Max Frequency@Nom-Sup:

    20000000 Hz

  • Max I(ol):

    0.004 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:

    TSSOP

  • Package Equivalence Code:

    TSSOP20,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    0.08 mA

  • Prop. Delay@Nom-Sup:

    42 ns

  • Propagation Delay (tpd):

    42 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

  • Trigger Type:

    POSITIVE EDGE

  • Width:

    4.4 mm

  • fmax-Min:

    25 MHz

SN74HCT273PWR Frequently Asked Questions (FAQs)

  • The maximum clock frequency of the SN74HCT273PWR is 30 MHz.
  • To ensure that the outputs of the SN74HCT273PWR are in a known state during power-up, you can use the asynchronous reset (CLR) input. Asserting the CLR input low during power-up will reset the outputs to a known state.
  • Yes, the SN74HCT273PWR is compatible with 5V systems. It is a CMOS device with a wide operating voltage range of 4.5V to 5.5V.
  • To reduce power consumption in the SN74HCT273PWR, you can use the following techniques: reduce the clock frequency, minimize the number of transitions on the inputs, and use the power-down mode (if available).
  • The SN74HCT273PWR is rated for operation over a temperature range of -40°C to 125°C. However, the device's performance and reliability may degrade at higher temperatures. Consult the datasheet for more information on temperature-related specifications.

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SN74HCT273PWR 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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For a full list of alternate parts for SN74HCT273PWR, check out Findchips.com