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CD74HCT597M - Texas Instruments

Description: Texas Instruments CD74HCT597M, 8-stage, Shift Register, Serial to Serial/Parallel, 5V, 16-Pin SOIC

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CD74HCT597M - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D (R-PDSO-G16)
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CD74HCT597M - Texas Instruments  - 3D model - Small Outline Packages - D (R-PDSO-G16)
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CD74HCT597M Details

  • Manufacturer Part Number:

    CD74HCT597M

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Pin Count:

    16

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Additional Feature:

    SISO OPERATION ALSO AVAILABLE

  • Count Direction:

    RIGHT

  • Family:

    HCT

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    9.9 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    PARALLEL IN SERIAL OUT

  • Max Frequency@Nom-Sup:

    16000000 Hz

  • Max I(ol):

    0.004 A

  • 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

  • Power Supply Current-Max (ICC):

    0.16 mA

  • Prop. Delay@Nom-Sup:

    48 ns

  • Propagation Delay (tpd):

    57 ns

  • Qualification Status:

    Not Qualified

  • Schmitt Trigger:

    NO

  • Seated Height-Max:

    1.75 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:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Trigger Type:

    POSITIVE EDGE

  • Width:

    3.9 mm

  • fmax-Min:

    24 MHz

CD74HCT597M Frequently Asked Questions (FAQs)

  • The CD74HCT597M can handle clock frequencies up to 30 MHz, but it's recommended to operate it at 10 MHz or lower for reliable operation.
  • To ensure proper power sequencing, apply power to VCC before applying a clock signal, and ensure that the clock signal is low during power-up. Also, ensure that the input signals are valid and stable before applying the clock signal.
  • The recommended operating voltage range for the CD74HCT597M is 4.5V to 5.5V, with a typical operating voltage of 5V.
  • Unused inputs should be tied to VCC or GND through a 1kΩ resistor to prevent floating inputs and ensure proper operation.
  • The CD74HCT597M is designed for 5V operation, but it can be used with 3.3V logic levels with some limitations. However, the output voltage levels may not be compatible with 3.3V logic, and the device may not meet its specified timing parameters.

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CD74HCT597M 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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