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CD74HC20M - Texas Instruments

Description: Texas Instruments CD74HC20M, NAND Dual 4 Input NAND, 2 → 6 V, 14-Pin SOIC

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CD74HC20M - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D (-R-PDSO-G14)
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CD74HC20M - Texas Instruments  - 3D model - Small Outline Packages - D (-R-PDSO-G14)
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CD74HC20M Details

  • Manufacturer Part Number:

    CD74HC20M

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-14

  • Pin Count:

    14

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Family:

    HC

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e4

  • Length:

    8.65 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    NAND GATE

  • Max I(ol):

    0.0052 A

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Inputs:

    4

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    0.04 mA

  • Prop. Delay@Nom-Sup:

    30 ns

  • Propagation Delay (tpd):

    150 ns

  • Qualification Status:

    Not Qualified

  • Schmitt Trigger:

    NO

  • Seated Height-Max:

    1.75 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:

    MILITARY

  • 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:

    3.9 mm

CD74HC20M Frequently Asked Questions (FAQs)

  • The CD74HC20M can operate up to 25 MHz, but the maximum frequency of operation depends on the specific application and the capacitive load of the output.
  • The CD74HC20M requires a power supply voltage (VCC) of 2.0 V to 6.0 V, and it is recommended to use a decoupling capacitor of 0.1 μF to 1.0 μF between VCC and GND to ensure proper operation.
  • The maximum output current of the CD74HC20M is 25 mA per output, but it is recommended to limit the output current to 10 mA or less to ensure reliable operation.
  • The CD74HC20M has a maximum junction temperature of 150°C, and it is recommended to keep the device within a safe operating temperature range by providing adequate heat sinking and airflow.
  • It is recommended to follow good PCB design practices, such as keeping the signal traces short and direct, using a solid ground plane, and avoiding parallel signal traces to minimize crosstalk and electromagnetic interference (EMI).

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CD74HC20M 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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Part Image TC74HC20AF(TP2) Toshiba America Electronic Components

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For a full list of alternate parts for CD74HC20M, check out Findchips.com