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SN74HC594D - Texas Instruments

Description: SN74HC594D, 8-stage Shift Register, Serial to Serial/Parallel, 2 → 6 V, 16-Pin SOIC

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SN74HC594D - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D (R-PDSO-G16)
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SN74HC594D - Texas Instruments  - 3D model - Small Outline Packages - D (R-PDSO-G16)
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SN74HC594D Details

  • Manufacturer Part Number:

    SN74HC594D

  • 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:

    8542.39.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Additional Feature:

    PARALLEL OUTPUT IS REGISTERED; ASYNCHRONOUS CLEAR FOR STORAGE REGISTER

  • Count Direction:

    RIGHT

  • Family:

    HC

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    9.9 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    SERIAL IN PARALLEL OUT

  • Max Frequency@Nom-Sup:

    20000000 Hz

  • Max I(ol):

    0.0078 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:

    -40 °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):

    0.08 mA

  • Prop. Delay@Nom-Sup:

    31 ns

  • Propagation Delay (tpd):

    250 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:

    AUTOMOTIVE

  • 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

SN74HC594D Frequently Asked Questions (FAQs)

  • The maximum clock frequency for the SN74HC594D is 25 MHz.
  • Yes, the SN74HC594D can be used as a latch by tying the clock input (CLK) high and using the serial input (SER) to load data into the shift register.
  • The SN74HC594D has an asynchronous reset input (RCLR) that can be used to reset the shift register. When RCLR is low, the shift register is reset and all outputs are set low.
  • The propagation delay time for the SN74HC594D is typically around 10-15 ns, but this can vary depending on the operating conditions and load capacitance.
  • Yes, the SN74HC594D is compatible with 5V power supplies, but it can also operate with power supplies as low as 2V. However, the maximum clock frequency may be reduced at lower power supply voltages.

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SN74HC594D 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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SN74HC594D Alternates

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Image Part Number Model
Part Image SN74HC594DW Texas Instruments

Serial In Parallel Out, HC/UH Series, 8-Bit, Right Direction, True Output, CMOS, PDSO16

Part Image SN74HC594DWG4 Texas Instruments

Serial In Parallel Out, HC/UH Series, 8-Bit, Right Direction, True Output, CMOS, PDSO16

Part Image SN74HC594DG4 Texas Instruments

Serial In Parallel Out, HC Series, 8-Bit, Right Direction, True Output, CMOS, PDSO16

Part Image SN74HC594DWRG4 Texas Instruments

Serial In Parallel Out, HC Series, 8-Bit, Right Direction, True Output, CMOS, PDSO16

Part Image SN74HC594DWE4 Texas Instruments

Serial In Parallel Out, HC/UH Series, 8-Bit, Right Direction, True Output, CMOS, PDSO16

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