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CD74HCT573DBR - Texas Instruments

Description: High Speed CMOS Logic Octal Transparent Latches with 3-State Outputs

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CD74HCT573DBR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DB0020A
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CD74HCT573DBR - Texas Instruments  - 3D model - Small Outline Packages - DB0020A
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CD74HCT573DBR Details

  • Manufacturer Part Number:

    CD74HCT573DBR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SSOP

  • Pin Count:

    20

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Control Type:

    ENABLE LOW/HIGH

  • Count Direction:

    UNIDIRECTIONAL

  • Family:

    HCT

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    7.2 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    BUS DRIVER

  • Max I(ol):

    0.006 A

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    8

  • Number of Functions:

    8

  • Number of Ports:

    2

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Characteristics:

    3-STATE

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SSOP

  • Package Equivalence Code:

    SSOP20,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    0.08 mA

  • Prop. Delay@Nom-Sup:

    53 ns

  • Propagation Delay (tpd):

    53 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 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:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    5.3 mm

CD74HCT573DBR Frequently Asked Questions (FAQs)

  • The maximum clock frequency for CD74HCT573DBR is 30 MHz, but it can vary depending on the specific application and operating conditions. It's recommended to check the device's timing specifications and perform thorough testing to ensure reliable operation.
  • It's recommended to power up the VCC pin before applying any input signals, and to power down the VCC pin after all input signals have been removed. Additionally, ensure that the power supply voltage is stable and within the recommended operating range before applying any input signals.
  • The recommended operating temperature range for CD74HCT573DBR is -40°C to 85°C. However, it's possible to operate the device outside of this range, but with reduced performance and reliability. Consult the datasheet for more information on temperature-related specifications.
  • Yes, CD74HCT573DBR is compatible with 5V systems, but it's recommended to use a voltage regulator or voltage translator to ensure that the device operates within its recommended voltage range of 4.5V to 5.5V.
  • Proper termination is critical for reliable operation of CD74HCT573DBR. Ensure that all unused inputs are tied to VCC or GND, and that all outputs are properly terminated with a pull-up or pull-down resistor, depending on the specific application requirements.

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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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