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CD4044BDW - Texas Instruments

Description: Texas Instruments CD4044BDW, Quad SR Type Latch, Transparent, 3 State, 3 → 18 V, 16-Pin SOIC

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CD4044BDW - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW (R-PDSO-G16)
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CD4044BDW - Texas Instruments  - 3D model - Small Outline Packages - DW (R-PDSO-G16)
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CD4044BDW Details

  • Manufacturer Part Number:

    CD4044BDW

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    16

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    4

  • Family:

    4000/14000/40000

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    10.3 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    R-S LATCH

  • Max I(ol):

    0.0024 A

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    4

  • Number of Functions:

    4

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Characteristics:

    3-STATE

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    0.06 mA

  • Prop. Delay@Nom-Sup:

    140 ns

  • Propagation Delay (tpd):

    300 ns

  • Qualification Status:

    Not Qualified

  • Schmitt Trigger:

    NO

  • Seated Height-Max:

    2.65 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:

    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

  • Trigger Type:

    LOW LEVEL

  • Width:

    7.5 mm

CD4044BDW Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for CD4044BDW is 4.5V to 15.5V, although it can operate up to 18V with reduced performance.
  • It is recommended to power up the VCC pin before the VDD pin, and power down the VDD pin before the VCC pin to prevent latch-up and ensure proper operation.
  • The maximum clock frequency that CD4044BDW can handle is 10 MHz, although it can operate at higher frequencies with reduced performance and increased power consumption.
  • The mode of operation is determined by the connections of the Mode Select (MS) pins. For example, connecting MS1 and MS2 to VCC sets the device to binary mode, while connecting MS1 to VCC and MS2 to GND sets it to decade mode.
  • The Reset (R) pin is used to asynchronously reset the counter to zero. It can be connected to a logic high to reset the counter, and should be connected to a pull-down resistor to prevent unwanted resets.

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CD4044BDW 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 CD4044BDWG4 Texas Instruments

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Part Image CD4044BDWR Texas Instruments

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Part Image CD4044BDWRG4 Texas Instruments

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Part Image CD4044BDWE4 Texas Instruments

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