Logo
Contact Us
Cookies Policy
Terms of Use
Privacy Policy
phone
Vivi (Sales)
phone
Lucy (Sales)
phone
Ban (Sales)
phone
+86 755-2845-3125
RFQ List
  • open navigation menu
    • Logo
    • RFQ List
      • Manufacturers
      • Hot Products
      • RFQ
      • Blog
      • Tools
      • Sourcing Solutions
      • PCB/SMT
      • About Us
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    CONTACT US
    +86 755-2845-3125
    [email protected][email protected][email protected]
    Room 2709B, 5A Office Building, Longguang Jiuzuan, Hongshan, Longhua District, Shenzhen, China
    Company
    • Blog
    • About Us
    • Contact Us
    Resources
    • Categories
    • Manufacturers
    • Tools
    • RFQ
    Quick link
    • Privacy Policy
    • Terms of Use
    • Cookies Policy
    • Refund & Return Policy
    • Shipping & Delivery Policy
    Payment
    • Payment method
    • Payment method
    • Payment method
    • Payment method
    Logistics
    • Logistics partner
    • Logistics partner
    • Logistics partner
    • Logistics partner

    © 2026 Copyright. All Rights Reserved. Made by ICAllIn

    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Logic ICs/
    5. HCF4078BEY STMicroelectronics

    HCF4078BEY [STMicroelectronics]

    HCF4078BEY
    HCF4078BEY

    Part No:

    HCF4078BEY

    Category:

    Logic ICs

    Manufacturer:

    STMicroelectronics

    Description:

    NOR/OR Gate -55°C~125°C Multi-Functional Gate 4000B Series HCF4078 14 Pin 5V 14-DIP (0.300, 7.62mm)

    RoHS Status:

    Product FAQ

    1. Is HCF4078BEY available for RFQ?

    Yes. HCF4078BEY by STMicroelectronics is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for HCF4078BEY?

    Pricing for HCF4078BEY can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of HCF4078BEY?

    HCF4078BEY is a STMicroelectronics Logic ICs with Packaging: Tube and Moisture Sensitivity Level (MSL): 3 (168 Hours) and Current - Output High, Low: 6.8mA 6.8mA. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for HCF4078BEY?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can HCF4078BEY be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to HCF4078BEY?

    Yes. If HCF4078BEY is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Logic ICs parts or compatible alternatives.

    RFQ

    Part Number:

    HCF4078BEY

    Manufacturer:

    STMicroelectronics

    Looking for Pricing? Contact us for volume pricing.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product

    Datasheet:

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Mount
    Through Hole
    Mounting Type
    Through Hole
    Package / Case
    14-DIP (0.300, 7.62mm)
    Number of Pins
    14
    Operating Temperature
    -55°C~125°C
    Packaging
    Tube
    Series
    4000B
    JESD-609 Code
    e3
    Part Status
    Obsolete
    Moisture Sensitivity Level (MSL)
    3 (168 Hours)
    Number of Terminations
    14
    Terminal Finish
    Matte Tin (Sn)
    Technology
    MOS
    Voltage - Supply
    3V~20V
    Terminal Position
    DUAL
    Number of Functions
    1
    Supply Voltage
    5V
    Base Part Number
    HCF4078
    Pin Count
    14
    Number of Outputs
    2
    Output Type
    Single-Ended
    Supply Voltage-Min (Vsup)
    3V
    Load Capacitance
    50pF
    Propagation Delay
    300 ns
    Turn On Delay Time
    110 ns
    Logic Function
    NOR, OR
    Number of Inputs
    8
    Current - Output High, Low
    6.8mA 6.8mA
    Logic Type
    NOR/OR Gate
    Number of Gates
    1
    Schmitt Trigger Input
    No
    RoHS Status
    RoHS Compliant

    Products Detail

    HCF4078BEY Overview


    Packet 14-DIP (0.300, 7.62mm). There is a Tube package included in this package as well. Through Hole is available for purchase. The unit has a fully functional Single-Ended output that can be controlled. Communication is handled by NOR/OR Gate logic. At -55°C~125°C, we have extended the operating temperature. 8 inputs are contained in this component. The 4000B series belongs to this family, so it is in that series. The power supply used by this device is 3V~20V. Parts with 14 terminations are included in the package. To find more parts that are similar, search HCF4078. 14 pins join it. Installing and dismounting it is made easy with its Through Hole-shape design. The 14 solution is designed for logic gate applications. Normally, the part requires 5V volts. It is a Gates that is for specialiGatesed needs. During quiescence, a current of 5?A exists across the device. This device must be powered by 3V or higher voltage to function. A compact package comes with 1 gates. The device has 2 outputs.

    HCF4078BEY Features


    NOR/OR Gate logic device.
    8 inputs.
    1 gates.
    2 outputs.


    HCF4078BEY Applications


    There are a lot of STMicroelectronics
    HCF4078BEY Multi-Functional Gates & Inverters applications.


    • Desktop or notebook PCs
    • Digital radio or internet radio players
    • Digital video cameras (DVC)
    • Embedded PCs
    • GPS: personal navigation devices
    • Mobile internet devices
    • Network projector front-ends
    • Portable media players
    • Pro audio mixers
    • Smoke detectors

    Documents

    Datasheets:

    HCF4078B
    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

    BEST SELL
    KHBB84A03B-MC1J

    KHBB84A03B-MC1J

    SAMSUNG

    BEST SELL
    BQ27441DRZR-G1A

    BQ27441DRZR-G1A

    Texas Instruments

    BEST SELL
    VN7050AJTR

    VN7050AJTR

    STMicroelectronics

    BEST SELL
    K4RAH165VB-BIWM

    K4RAH165VB-BIWM

    SAMSUNG

    BEST SELL
    ACPL-P343-500E

    ACPL-P343-500E

    Broadcom

    BEST SELL
    TMS320F28335PTPQ

    TMS320F28335PTPQ

    Texas Instruments

    BEST SELL
    ADS1248IPWR

    ADS1248IPWR

    Texas Instruments

    BEST SELL
    BQ27441DRZR-G1AG4

    BQ27441DRZR-G1AG4

    Texas Instruments

    BEST SELL
    ISL8215MIRZ

    ISL8215MIRZ

    RENESAS

    BEST SELL
    PCI1003

    PCI1003

    Microchip

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • 74AC138MTR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • RHFACT74K1
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • M74HC32TTR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • M74HC597RM13TR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • M74HCT574TTR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • HCF4041UM013TR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • M74HC595YTTR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • 74AC157MTR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • 74LX1G02STR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • HCF4556BEY
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing

    M74HCT244B1R

    M74HCT244B1R

    STMicroelectronics

    74VHCT27ATTR

    74VHCT27ATTR

    STMicroelectronics

    M54HC04K1

    M54HC04K1

    STMicroelectronics

    74V1G05CTR

    74V1G05CTR

    STMicroelectronics

    DATA-5962F8973603VXC

    DATA-5962F8973603VXC

    STMicroelectronics

    74LX1G04CTR

    74LX1G04CTR

    STMicroelectronics

    74VHCU04MTR

    74VHCU04MTR

    STMicroelectronics

    M74HC27TTR

    M74HC27TTR

    STMicroelectronics

    M74HC574B1R

    M74HC574B1R

    STMicroelectronics

    74VHCT373AMTR

    74VHCT373AMTR

    STMicroelectronics

    Counter ICs(4640)Chipsets(31)Switch ICs(14248)Clock & Timer ICs(1260551)Amplifier ICs(47862)Digital Potentiometer ICs(4319)Driver ICs(24444)Data Converter ICs(31836)Communication & Networking ICs(6719)Audio ICs(8346)

    No recently viewed products