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CD4044BM - Texas Instruments

Description: Latches CMOS Quad NAND R/S Latch with 3-State Outputs 16-SOIC -55 to 125

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CD4044BM - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D (R-PDSO-G16)
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CD4044BM - Texas Instruments  - 3D model - Small Outline Packages - D (R-PDSO-G16)
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CD4044BM Details

  • Manufacturer Part Number:

    CD4044BM

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    PLASTIC, MS-012AC, SOIC-16

  • Pin Count:

    16

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Family:

    4000/14000/40000

  • JESD-30 Code:

    R-PDSO-G16

  • Length:

    9.9 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    R-S LATCH

  • Max I(ol):

    0.004200000000000001 A

  • Number of Bits:

    4

  • Number of Functions:

    1

  • 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,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Power Supply Current-Max (ICC):

    0.6 mA

  • Prop. Delay@Nom-Sup:

    300 ns

  • Propagation Delay (tpd):

    300 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 Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Trigger Type:

    LOW LEVEL

  • Width:

    3.9 mm

CD4044BM Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the CD4044BM is 4.5V to 15.5V, although it can operate down to 3V with reduced performance.
  • To ensure proper power-up and initialization, it is recommended to follow a slow power-up ramp (less than 10ms) and to hold the reset pin (MR) low for at least 10ns after power-up.
  • The maximum clock frequency that the CD4044BM can handle is 10MHz, although this can vary depending on the specific application and operating conditions.
  • The CD4044BM is a CMOS device, and it can be interfaced with other logic families using appropriate level-shifting or voltage-translation circuits. For example, a voltage translator like the TXB0104 can be used to interface with TTL devices.
  • The power consumption of the CD4044BM depends on the operating frequency, voltage, and load. To minimize power consumption, use the lowest possible operating voltage, reduce the clock frequency, and minimize the load capacitance on the outputs.

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CD4044BM 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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