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CD4018BE +BOM

5-Bit Binary UP Counter/Divider in 16-Pin PDIP Package

CD4018BE Information

Description

The Texas Instruments CD4018BE is a 5-bit counter/divider IC that provides medium-speed operation up to 10 MHz with static power consumption. It features standardized output characteristics, parametric ratings of 5V, 10V, and 15V, and meets all requirements of the JEDEC Tentative Standard No. 13B for 'B' Series CMOS Devices. The IC is commonly used in digital electronic circuits for applications such as sequential logic, counters, frequency dividers, and time delay circuits. It is often utilized in conjunction with other CMOS ICs to create complex digital systems for industrial, automotive, and consumer electronics applications.

Features

The features of the CD4018BE are:

  • Medium speed operation up to 10 MHz at VDD-VSS = 10V
  • Fully static operation
  • 100% tested for quiescent current at 20V
  • Standardized, symmetrical output characteristics
  • 5V, 10V, and 15V parametric ratings
  • Maximum input current of 1µA at 18V over full package-temperature range; 100nA at 18V and 25°C
  • Noise margin: 1V at VDD = 5V, 2V at VDD = 10V, and 2.5V at VDD = 15V
  • Meets JEDEC Tentative Standard No. 13B for 'B' Series CMOS Devices

These features support the CD4018BE's use in applications such as sequential logic, counters, frequency dividers, time delay circuits, and as a component in complex digital systems.

Package

The package type of CD4018BE is PDIP-16 (Plastic Dual In-Line Package, 16 pins).

Pinout

The CD4018BE is a 5-bit binary counter/divider with 16 pins. The pin functions are:

  • VCC (pin 1): Positive supply voltage
  • GND (pin 2, 9, 15, 16): Ground
  • Q0-Q4 (pins 3-7): Output bits of the counter
  • CP (pin 8): Clock input
  • RCK (pin 10): Reset input
  • SER (pin 11): Serial input
  • CLR (pin 12): Clear input
  • VSS (pin 14): Negative supply voltage

This IC is used in digital electronic circuits for applications such as sequential logic, counters, frequency dividers, and time delay circuits.

Manufacturer

The manufacturer of the CD4018BE is Texas Instruments (TI). Texas Instruments is a multinational semiconductor design and manufacturing company that specializes in producing semiconductors, particularly analog integrated circuits (ICs), digital ICs, and embedded processors. They are one of the largest and most well-known manufacturers of semiconductors in the world. TI is headquartered in Dallas, Texas, USA, and has a global presence with operations in more than 80 countries.

Applications

The CD4018BE is commonly used in digital electronic circuits for sequential logic, counters, frequency dividers, and time delay circuits. It's often used with other CMOS ICs to create complex systems for industrial, automotive, and consumer electronics applications.

Equivalent

The equivalent product of CD4018BE is likely to be CMOS 54HCT891 or CD4020B. These ICs are similarly designed for counter, divider, and frequency synthesizer applications. However, please note that there might be other equivalent products from different manufacturers or with slightly different specifications.

Specifications

Category Integrated Circuits (ICs)LogicCounters, Dividers Logic Type Divide-by-N
Direction - Number of Elements 1
Number of Bits per Element 5 Reset Asynchronous
Timing Synchronous Count Rate 8.5 MHz
Trigger Type Positive Edge Voltage - Supply 3 V ~ 18 V
Operating Temperature -55°C ~ 125°C Mounting Type Through Hole
Base Product Number CD4018 Package/Case DIP16

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Ratings and Reviews

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T
T**r 08/26/2023

It came quickly, all working.

9
F
F**m 02/10/2023

Gulsah is a true proffessional,, keep up the great support

14
F
F**l 11/14/2022

Thank you seller! Item sent quickly! Received in good condition!

13
C
C**n 07/24/2022

Came to samara in a month and a half, the track was not tracked. Ordered to the chinese radio podofo. Fonila when pressed on the gas pedal. I read all sorts of tips like something to solder, something to isolate and so on. Nothing helped. I ordered this pribluda, i installed it as on the instructions on the internet. And the miracle, the tip and the background are gone. Even bluetooth works as it should! Miracles and only. I wanted to throw away the radio. Radio cassette recorder!!!!

6

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