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74HCT244DB,112 - Nexperia

Description: 74HC244; 74HCT244 - Octal buffer/line driver; 3-state@en-us

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PCB Footprints
74HCT244DB,112 - Nexperia PCB footprint - Small Outline Packages - Small Outline Packages - SOT339-1
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74HCT244DB,112 - Nexperia  - 3D model - Small Outline Packages - SOT339-1
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74HCT244DB,112 Details

  • Manufacturer Part Number:

    74HCT244DB,112

  • Brand Name:

    Nexperia

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SSOP2

  • Package Description:

    5.30 MM, PLASTIC, MO-150, SOT-339-1, SSOP-20

  • Pin Count:

    20

  • Manufacturer Package Code:

    SOT339-1

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    1995-11-01

  • Manufacturer:

    Nexperia

  • YTEOL:

    0

  • Control Type:

    ENABLE LOW

  • Count Direction:

    UNIDIRECTIONAL

  • Family:

    HCT

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    7.2 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    BUS DRIVER

  • Max I(ol):

    0.006 A

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    4

  • Number of Functions:

    2

  • Number of Ports:

    2

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    3-STATE

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, SHRINK PITCH

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    0.08 mA

  • Prop. Delay@Nom-Sup:

    33 ns

  • Propagation Delay (tpd):

    33 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    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:

    AUTOMOTIVE

  • 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:

    5.3 mm

74HCT244DB,112 Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the 74HCT244DB,112 is 30 MHz.
  • Yes, the 74HCT244DB,112 is compatible with both 3.3V and 5V systems, making it a versatile buffer/driver for various applications.
  • The maximum output current of the 74HCT244DB,112 is 35 mA per output.
  • Yes, the 74HCT244DB,112 has built-in ESD protection, which helps protect the device from electrostatic discharge damage.
  • The 74HCT244DB,112 comes in a SO16 (Small Outline 16-pin) package.

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74HCT244DB,112 Overview

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About Nexperia

Nexperia is a leading global player in the semiconductor industry. Specializing in essential electronic components, Nexperia offers a diverse range of products including discrete components, MOSFETs, logic ICs, and analog ICs. These components are integral to a multitude of applications across automotive, industrial, consumer electronics, and computing sectors, where reliability, performance, and efficiency are paramount.

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Part Image 74HCT244DB,112 NXP Semiconductors

Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20

Part Image 74HCT244DB NXP Semiconductors

Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20

Part Image 74HCT244DB-T NXP Semiconductors

Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20

Part Image SN74HCT244DBRE4 Texas Instruments

Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20

Part Image 74HCT244DB Nexperia

Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20

For a full list of alternate parts for 74HCT244DB,112, check out Findchips.com