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M74HC165B1R - STMicroelectronics

Description: IC REGISTER 8BIT PISO 16-DIP

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M74HC165B1R - STMicroelectronics PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - DIP-16
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M74HC165B1R - STMicroelectronics  - 3D model - Dual-In-Line Packages - DIP-16
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M74HC165B1R Details

  • Manufacturer Part Number:

    M74HC165B1R

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    DIP

  • Package Description:

    PLASTIC, DIP-16

  • Pin Count:

    16

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Additional Feature:

    CLOCK INHIBIT

  • Count Direction:

    RIGHT

  • Family:

    HC/UH

  • JESD-30 Code:

    R-PDIP-T16

  • JESD-609 Code:

    e4

  • Length:

    20 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    PARALLEL IN SERIAL OUT

  • Max Frequency@Nom-Sup:

    30000000 Hz

  • Number of Bits:

    8

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Polarity:

    COMPLEMENTARY

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP16,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Power Supply Current-Max (ICC):

    50 mA

  • Propagation Delay (tpd):

    225 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.1 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    4.5 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Trigger Type:

    POSITIVE EDGE

  • Width:

    7.62 mm

  • fmax-Min:

    28 MHz

M74HC165B1R Frequently Asked Questions (FAQs)

  • The maximum clock frequency for the M74HC165B1R is 25 MHz, but it can vary depending on the operating voltage and temperature.
  • The asynchronous reset (RST) input should be asserted low to reset the shift register. It's recommended to keep RST low for at least 2 clock cycles to ensure a proper reset.
  • The recommended clock pulse width for the M74HC165B1R is at least 2 ns for both high and low levels.
  • No, the M74HC165B1R is a CMOS device and is not recommended for use in 5V systems. It's designed to operate at a supply voltage (VCC) of 2V to 6V, but the recommended operating voltage is 3.3V or 5V tolerant.
  • To ensure data integrity, it's recommended to use a clock frequency that is at least 10 times slower than the maximum clock frequency, and to use a clock signal with a duty cycle as close to 50% as possible.

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M74HC165B1R Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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For a full list of alternate parts for M74HC165B1R, check out Findchips.com