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74HC166DB,118 - Nexperia

Description: 74HC(T)166 - 8-bit parallel-in/serial-out shift register@en-us

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Symbol
74HC166DB,118 - Nexperia - PCB symbol
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PCB Footprints
74HC166DB,118 - Nexperia PCB footprint - Small Outline Packages - Small Outline Packages - SOT338-1
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3D Models
74HC166DB,118 - Nexperia - 3D model - Small Outline Packages - SOT338-1
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74HC166DB,118 Details

  • Manufacturer Part Number:

    74HC166DB,118

  • Brand Name:

    Nexperia

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SSOP1

  • Package Description:

    SSOP2-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    SOT338-1

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    4 Weeks

  • Date Of Intro:

    1995-11-01

  • Manufacturer:

    Nexperia

  • YTEOL:

    0

  • Additional Feature:

    CLOCK INHIBIT

  • Count Direction:

    RIGHT

  • Family:

    HC/UH

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    6.2 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    PARALLEL IN SERIAL OUT

  • Max Frequency@Nom-Sup:

    20000000 Hz

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    8

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, SHRINK PITCH

  • Packing Method:

    TR, 13 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    50 mA

  • Propagation Delay (tpd):

    225 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2 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:

    POSITIVE EDGE

  • Width:

    5.3 mm

  • fmax-Min:

    20 MHz

74HC166DB,118 Frequently Asked Questions (FAQs)

  • The maximum clock frequency for the 74HC166DB,118 is 30 MHz, but it can vary depending on the operating voltage and temperature. It's recommended to check the timing diagrams and specifications in the datasheet for more information.
  • To ensure proper power and decoupling, connect the VCC pin to a stable 2V to 6V power supply, and decouple the power supply lines with 100nF to 1uF capacitors. Additionally, use a 10uF to 100uF capacitor for bulk decoupling. It's also recommended to follow good PCB design practices for power distribution and decoupling.
  • The maximum current that can be sourced or sunk by the 74HC166DB,118 is 25mA per output pin, with a total current limit of 100mA for all outputs combined. It's recommended to check the absolute maximum ratings in the datasheet for more information.
  • The asynchronous reset input (R) on the 74HC166DB,118 is active-low, meaning it should be connected to GND to reset the device. When the reset input is asserted, all outputs are set to a high-impedance state. It's recommended to use a pull-up resistor to ensure the reset input is properly terminated when not asserted.
  • The propagation delay for the 74HC166DB,118 varies depending on the operating voltage and temperature. At 25°C and 5V supply, the typical propagation delay is around 10ns to 15ns. It's recommended to check the timing diagrams and specifications in the datasheet for more information.

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74HC166DB,118 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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