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SN74CBT3306D - Texas Instruments

Description: Texas Instruments SN74CBT3306D, Bus Switch, 1 x 1:1, 4 → 5.5 V, 8-Pin SOIC

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PCB Footprints
SN74CBT3306D - Texas Instruments PCB footprint - Other - Other - SOIC127P600X175-8N
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3D Models
SN74CBT3306D - Texas Instruments  - 3D model - Other - SOIC127P600X175-8N
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SN74CBT3306D Details

  • Manufacturer Part Number:

    SN74CBT3306D

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • Country Of Origin:

    Malaysia, Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Additional Feature:

    BUS SWITCH

  • Control Type:

    ENABLE LOW

  • Count Direction:

    BIDIRECTIONAL

  • Family:

    CBT/FST/QS/5C/B

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    BUS DRIVER

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    1

  • Number of Functions:

    2

  • Number of Ports:

    2

  • Number of Terminals:

    8

  • 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:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    0.003 mA

  • Prop. Delay@Nom-Sup:

    0.25 ns

  • Propagation Delay (tpd):

    0.35 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4 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:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

SN74CBT3306D Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the SN74CBT3306D is typically around 100 MHz, but it can vary depending on the specific application and operating conditions.
  • To ensure signal integrity, it's essential to follow proper PCB design practices, such as using controlled impedance traces, minimizing signal routing distances, and using termination resistors as needed. Additionally, consider using a signal integrity analysis tool to simulate and optimize your design.
  • Yes, the SN74CBT3306D is compatible with 3.3V systems. It has a wide operating voltage range of 2.3V to 3.6V, making it suitable for use in 3.3V systems. However, ensure that the input signals are within the recommended voltage range to maintain proper operation.
  • To ensure proper operation, it's recommended to sequence the power supplies to the SN74CBT3306D in the following order: VCC, then VCCA. This helps prevent latch-up and ensures that the device operates correctly. Consult the datasheet for specific power sequencing guidelines.
  • The recommended termination scheme for the SN74CBT3306D depends on the specific application and signal frequency. For high-speed signals, consider using a series termination resistor (Rs) and a parallel termination resistor (Rt) to minimize signal reflections and ensure signal integrity. Consult the datasheet and application notes for specific termination recommendations.

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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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