Part Image

CD4018BM - Texas Instruments

Description: Texas Instruments CD4018BM, 5-stage, Binary Counter/Divider, Up Counter, 3 → 18 V, 16-Pin SOIC

Download CD4018BM Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
CD4018BM - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D (R-PDSO-G16)
click to zoom
3D Models
CD4018BM - Texas Instruments  - 3D model - Small Outline Packages - D (R-PDSO-G16)
click to zoom

CD4018BM Details

  • Manufacturer Part Number:

    CD4018BM

  • 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:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Additional Feature:

    JOHNSON COUNTER, PROGRAMMABLE WITH EXT CONNECTION

  • Count Direction:

    UP

  • Family:

    4000/14000/40000

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    9.9 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

  • Moisture Sensitivity Level:

    1

  • 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:

    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):

    0.03 mA

  • Prop. Delay@Nom-Sup:

    180 ns

  • Propagation Delay (tpd):

    400 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max (Vsup):

    18 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • 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:

    8.5 MHz

CD4018BM Frequently Asked Questions (FAQs)

  • The CD4018BM 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 CD4018BM can tolerate input voltages up to 15V, but it is recommended to operate within the specified voltage range of 4.5V to 15V for reliable operation.
  • The CD4018BM can be interfaced with a microcontroller using a serial interface. Connect the clock input (CP) to a microcontroller output, and the data input (D) to another microcontroller output. Use the microcontroller to generate the clock signal and send data to the CD4018BM.
  • The Q7 output is a carry-out signal that indicates when the counter has overflowed. It can be used to cascade multiple CD4018BM devices to create a larger counter.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

CD4018BM Overview

Use the download button to access the CD4018BM schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like CD401, or try a keyword search, such as Counters

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.

Parts related to CD4018BM

Showing 0 results

CD4018BM Alternates

Showing results

Image Part Number Model
Part Image CD4018BM96G4 Rochester Electronics LLC

Ring Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 5-Bit, Up Direction, CMOS, PDSO16

Part Image CD4018BM96E4 Texas Instruments

Ring Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 5-Bit, Up Direction, CMOS, PDSO16

Part Image CD4018BME4 Texas Instruments

Ring Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 5-Bit, Up Direction, CMOS, PDSO16

Part Image CD4018BMTE4 Texas Instruments

Ring Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 5-Bit, Up Direction, CMOS, PDSO16

Part Image HCF4018M013TR STMicroelectronics

Ring Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 5-Bit, Up Direction, CMOS, PDSO16

For a full list of alternate parts for CD4018BM, check out Findchips.com