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SN74AS808BDW - Texas Instruments

Description: HEX 2 INPUT AND DRIVERS

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SN74AS808BDW - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW
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SN74AS808BDW Details

  • Manufacturer Part Number:

    SN74AS808BDW

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    20

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Family:

    AS

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    12.8 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    AND GATE

  • Max I(ol):

    0.02 A

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    6

  • Number of Inputs:

    2

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP20,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    33 mA

  • Prop. Delay@Nom-Sup:

    6 ns

  • Propagation Delay (tpd):

    6 ns

  • Qualification Status:

    Not Qualified

  • Schmitt Trigger:

    NO

  • Seated Height-Max:

    2.65 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:

    TTL

  • Temperature Grade:

    COMMERCIAL

  • 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:

    7.5 mm

SN74AS808BDW Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the SN74AS808BDW is 4.5V to 5.5V, although it can operate as low as 3V with reduced performance.
  • The SN74AS808BDW has a thermal pad on the bottom of the package that should be connected to a thermal ground plane or a heat sink to dissipate heat. A thermal interface material (TIM) can be used to improve heat transfer.
  • The maximum clock frequency that the SN74AS808BDW can handle is 100 MHz, although this can vary depending on the specific application and operating conditions.
  • To ensure signal integrity when using the SN74AS808BDW, use controlled impedance traces, minimize trace lengths, and use termination resistors as needed. Also, ensure that the power supply is clean and well-regulated.
  • The SN74AS808BDW is a 5V part, but it can be used with 3.3V logic as long as the input signals are translated to 5V using level translators or voltage dividers. However, this may require additional circuitry and design considerations.

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SN74AS808BDW 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 SN74AS808BDW, check out Findchips.com