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74HCT390DB,112 - Nexperia

Description: 74HC(T)390 - Dual decade ripple counter@en-us

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PCB Footprints
74HCT390DB,112 - Nexperia PCB footprint - Small Outline Packages - Small Outline Packages - SOT338-1
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74HCT390DB,112 - Nexperia  - 3D model - Small Outline Packages - SOT338-1
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74HCT390DB,112 Details

  • Manufacturer Part Number:

    74HCT390DB,112

  • Brand Name:

    Nexperia

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SSOP1

  • Package Description:

    SOT-338-1, SSOP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    SOT338-1

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    4 Weeks

  • Date Of Intro:

    1990-12-01

  • Manufacturer:

    Nexperia

  • YTEOL:

    0

  • Additional Feature:

    DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS

  • Count Direction:

    UP

  • Family:

    HCT

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    6.2 mm

  • Load Capacitance (CL):

    50 pF

  • Load/Preset Input:

    YES

  • Logic IC Type:

    DECADE COUNTER

  • Max Frequency@Nom-Sup:

    18000000 Hz

  • Max I(ol):

    0.0052 A

  • Mode of Operation:

    ASYNCHRONOUS

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    3

  • Number of Functions:

    4

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • 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):

    50 mA

  • Prop. Delay@Nom-Sup:

    77 ns

  • Propagation Delay (tpd):

    77 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

  • Trigger Type:

    NEGATIVE EDGE

  • Width:

    5.3 mm

  • fmax-Min:

    18 MHz

74HCT390DB,112 Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the 74HCT390DB,112 is 4.5V to 5.5V, with a typical voltage of 5V.
  • To ensure reliable operation in high-temperature environments, it is recommended to derate the device's power consumption and ensure good thermal management, such as using a heat sink or providing adequate airflow.
  • While the 74HCT390DB,112 is specified for 5V operation, it can be used in a 3.3V system with some limitations. However, the output voltage levels may not meet the required specifications, and the device's performance may be degraded.
  • The output enable (OE) pin should be connected to a logic signal that is asserted (low) to enable the outputs and de-asserted (high) to disable the outputs. Leaving the OE pin floating can cause unpredictable behavior.
  • The maximum frequency of operation for the 74HCT390DB,112 is typically around 30-40 MHz, depending on the specific application and operating conditions.

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74HCT390DB,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 935189930118 NXP Semiconductors

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For a full list of alternate parts for 74HCT390DB,112, check out Findchips.com