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CD4018BE - Texas Instruments

Description: CMOS PRESETTABLE DIVIDE-BY-N- COUNTERS

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CD4018BE - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - N (R-PDIP-T16)--
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CD4018BE - Texas Instruments  - 3D model - Dual-In-Line Packages - N (R-PDIP-T16)--
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CD4018BE Details

  • Manufacturer Part Number:

    CD4018BE

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    16

  • Country Of Origin:

    Malaysia, Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    JOHNSON COUNTER, PROGRAMMABLE WITH EXT CONNECTION

  • Count Direction:

    UP

  • Family:

    4000/14000/40000

  • JESD-30 Code:

    R-PDIP-T16

  • JESD-609 Code:

    e4

  • Length:

    19.305 mm

  • Load Capacitance (CL):

    50 pF

  • Load/Preset Input:

    YES

  • Logic IC Type:

    RING COUNTER

  • Max Frequency@Nom-Sup:

    3000000 Hz

  • Max I(ol):

    0.0015 A

  • Mode of Operation:

    SYNCHRONOUS

  • Number of Bits:

    5

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP16,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Power Supply Current-Max (ICC):

    0.03 mA

  • Prop. Delay@Nom-Sup:

    180 ns

  • Propagation Delay (tpd):

    400 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.08 mm

  • Supply Voltage-Max (Vsup):

    18 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 (Ni/Pd/Au)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Trigger Type:

    POSITIVE EDGE

  • Width:

    7.62 mm

  • fmax-Min:

    8.5 MHz

CD4018BE Frequently Asked Questions (FAQs)

  • The CD4018BE can handle clock frequencies up to 10 MHz.
  • To ensure proper reset, connect the MR (Master Reset) pin to VCC through a 1kΩ resistor and a 10nF capacitor to ground. This will ensure that the device is properly reset after power-on.
  • The CD4018BE can tolerate input voltages up to 15V, but it is recommended to operate within the specified voltage range of 5V to 15V for reliable operation.
  • The CD4018BE can be interfaced with a microcontroller using a serial interface. Connect the clock input (CLK) to a microcontroller output, and the data input (D) to a microcontroller output. Use the microcontroller to generate the clock signal and send data to the CD4018BE.
  • The Q7-Q0 outputs are the parallel outputs of the 8-bit shift register. They can be used to drive LEDs, relays, or other devices that require a parallel output.

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CD4018BE 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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