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SN74ABT16646DGGR - Texas Instruments

Description: 16-Bit Bus Transceivers And Registers With 3-State Outputs

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SN74ABT16646DGGR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DGG0056A
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SN74ABT16646DGGR - Texas Instruments  - 3D model - Small Outline Packages - DGG0056A
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SN74ABT16646DGGR Details

  • Manufacturer Part Number:

    SN74ABT16646DGGR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    56

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    WITH DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA

  • Control Type:

    INDEPENDENT CONTROL

  • Count Direction:

    BIDIRECTIONAL

  • Family:

    ABT

  • JESD-30 Code:

    R-PDSO-G56

  • JESD-609 Code:

    e4

  • Length:

    14 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    REGISTERED BUS TRANSCEIVER

  • Max I(ol):

    0.064 A

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    8

  • Number of Functions:

    16

  • Number of Ports:

    2

  • Number of Terminals:

    56

  • 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:

    TSSOP56,.3,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    32 mA

  • Prop. Delay@Nom-Sup:

    4.6 ns

  • Propagation Delay (tpd):

    4.9 ns

  • Qualification Status:

    Not Qualified

  • Schmitt Trigger:

    NO

  • Screening Level:

    MIL-PRF-38535

  • 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:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Trigger Type:

    POSITIVE EDGE

  • Width:

    6.1 mm

SN74ABT16646DGGR Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the SN74ABT16646DGGR is 100 MHz, but it can vary depending on the system design and capacitive loading.
  • To ensure signal integrity, use proper PCB layout techniques, such as minimizing trace length and impedance, using termination resistors, and avoiding signal reflections.
  • Yes, the SN74ABT16646DGGR is compatible with 3.3V systems, but ensure that the input voltage does not exceed the maximum rating of 4.5V.
  • The power consumption of the SN74ABT16646DGGR depends on the operating frequency and input voltage. Typically, it consumes around 10-20 mA at 100 MHz and 3.3V supply.
  • To handle thermal issues, ensure good airflow around the device, use a heat sink if necessary, and avoid operating the device at maximum power dissipation for extended periods.

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SN74ABT16646DGGR 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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