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HCF4027BEY - STMicroelectronics

Description: Flip Flops Advanced Logic

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HCF4027BEY - STMicroelectronics PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - Plastic DIP-16 (0.25)
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HCF4027BEY - STMicroelectronics  - 3D model - Dual-In-Line Packages - Plastic DIP-16 (0.25)
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HCF4027BEY Details

  • Manufacturer Part Number:

    HCF4027BEY

  • 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

  • Family:

    4000/14000/40000

  • JESD-30 Code:

    R-PDIP-T16

  • JESD-609 Code:

    e4

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    J-K FLIP-FLOP

  • Max Frequency@Nom-Sup:

    3500000 Hz

  • Number of Bits:

    2

  • Number of Functions:

    2

  • 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

  • Packing Method:

    TUBE

  • Propagation Delay (tpd):

    300 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.1 mm

  • Supply Voltage-Max (Vsup):

    20 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Supply Voltage-Nom (Vsup):

    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:

    12 MHz

HCF4027BEY Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the HCF4027BEY is 4.5V to 15.5V, although it can operate down to 3V with reduced performance.
  • To ensure proper power-on and power-off, it's recommended to use a slow-rising power supply voltage (dv/dt < 10V/μs) and to add a decoupling capacitor (e.g., 100nF) close to the VCC pin.
  • The maximum clock frequency supported by the HCF4027BEY is 10MHz, although it can operate at higher frequencies with reduced performance and increased power consumption.
  • The output enable (OE) pin should be connected to VCC or GND, depending on the desired output state. Leaving OE unconnected or floating can cause unpredictable behavior.
  • The maximum output current per pin is 20mA, although it's recommended to limit the output current to 10mA or less to ensure reliable operation.

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HCF4027BEY 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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