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MC14021BDG - onsemi

Description: Synchronous Parallel Input/Serial Output (MC14014B); Full Static Operation; Double Diode Input Protection; "Q" Outputs from Sixth, Seventh, and Eighth Stages; MC14021B Pin-for-Pin Replacement for CD4021B; Synchronous Serial Input/Serial Output; Supply Voltage Range = 3.0 Vdc to 18 Vdc; Asynchronous Parallel Input/Serial Output (MC14021B); MC14014B Pin-for-Pin Replacement for CD4014B; Capable of Driving Two Low-power TTL Loads or One Low-power Schottky TTL Load Over the Rated Temperature Range; Pb-Free Packa

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MC14021BDG Details

  • Manufacturer Part Number:

    MC14021BDG

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC 16 LEAD

  • Pin Count:

    16

  • Manufacturer Package Code:

    751B-05

  • Country Of Origin:

    Mainland China

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    onsemi

  • YTEOL:

    5

  • Count Direction:

    RIGHT

  • Family:

    4000/14000/40000

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    9.9 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    PARALLEL IN SERIAL OUT

  • Max Frequency@Nom-Sup:

    1500000 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:

    -55 °C

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Propagation Delay (tpd):

    800 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max (Vsup):

    18 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Trigger Type:

    POSITIVE EDGE

  • Width:

    3.9 mm

  • fmax-Min:

    4 MHz

MC14021BDG Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the MC14021BDG is 3.0V to 18V.
  • To ensure proper biasing, connect the VCC pin to a stable voltage source, and decouple it with a 0.1uF capacitor to ground. Also, ensure the input signals are within the recommended voltage range.
  • The maximum frequency of operation for the MC14021BDG is 10MHz, but it can be limited by the specific application and layout.
  • To handle thermal considerations, ensure good heat dissipation by providing adequate airflow, using a heat sink if necessary, and keeping the device away from heat sources.
  • The MC14021BDG has internal ESD protection, but it's still recommended to follow proper ESD handling procedures during assembly and handling to prevent damage.

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MC14021BDG Overview

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For a full list of alternate parts for MC14021BDG, check out Findchips.com