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SN74LVC8T245PWE4 - Texas Instruments

Description: Translation - Voltage Levels 8-Bit Dual-Supply Bus Xcvr

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SN74LVC8T245PWE4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW (R-PDSO-G**)
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SN74LVC8T245PWE4 - Texas Instruments  - 3D model - Small Outline Packages - PW (R-PDSO-G**)
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SN74LVC8T245PWE4 Details

  • Manufacturer Part Number:

    SN74LVC8T245PWE4

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TSSOP

  • Package Description:

    GREEN, PLASTIC, TSSOP-24

  • Pin Count:

    24

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Additional Feature:

    TWO SEPEARATE CONFIGURABLE POWER-SUPPLY RAILS FOR PORT A AND B

  • Control Type:

    COMMON CONTROL

  • Count Direction:

    BIDIRECTIONAL

  • Family:

    LVC/LCX/Z

  • JESD-30 Code:

    R-PDSO-G24

  • JESD-609 Code:

    e4

  • Length:

    7.8 mm

  • Load Capacitance (CL):

    15 pF

  • Logic IC Type:

    BUS TRANSCEIVER

  • Max I(ol):

    0.024 A

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    8

  • Number of Functions:

    1

  • Number of Ports:

    2

  • Number of Terminals:

    24

  • 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:

    TSSOP24,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Prop. Delay@Nom-Sup:

    6.3 ns

  • Propagation Delay (tpd):

    23.8 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    1.65 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.4 mm

SN74LVC8T245PWE4 Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the SN74LVC8T245PWE4 is 320 MHz, but it can vary depending on the output load and supply voltage.
  • To ensure signal integrity, use a low-impedance PCB design, keep signal traces short, and use termination resistors if necessary. Also, follow the recommended layout guidelines in the datasheet.
  • Yes, the SN74LVC8T245PWE4 is compatible with 3.3V systems, but ensure that the input voltage (VCC) is within the recommended range of 1.65V to 3.6V.
  • To avoid latch-up or other issues, ensure that the power supply voltage (VCC) is applied before the input signals, and that the input signals are stable before the output enable (OE) is asserted.
  • The maximum current that the SN74LVC8T245PWE4 can sink or source is 24 mA per output pin, but it's recommended to limit the current to 12 mA per pin to ensure reliable operation.

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SN74LVC8T245PWE4 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 SN74LVCH8T245PWR Texas Instruments

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Part Image SN74LVC8T245PWRE4 Texas Instruments

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Part Image SN74LVC8T245PWG4 Texas Instruments

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Part Image 74LVCH8T245PWRG4 Texas Instruments

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