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CD4017BE Counter: Datasheet, Pinout and CAD Models

Author: Irene
Date: 6 May 2022
cd4017be pinout


CD4017B and CD4022B are 5-stage and 4-stage Johnson counters having 10 and 8 decoded outputs, respectively. 


Video about CD4017BE



Product Overview

CAD Models

Product Pinout



Packaging Information


Product Attributes


Using Warning


Product Overview

CD4017B and CD4022B  are 5-stage and 4-stage Johnson counters having 10 and 8 decoded outputs, respectively. Inputs include a CLOCK, a RESET, and a CLOCK INHIBIT signal. Schmitt trigger action in the CLOCK input circuit provides pulse shaping that allows unlimited clock input pulse rise and fall times.


These counters are advanced one count at the positive clock signal transition if the CLOCK INHIBIT signal is low. Counter advancement via the clock line is inhibited when the CLOCK INHIBIT signal is high. A high RESET signal clears the counter to its zero count. Use of the Johnson counter configuration permits high-speed operation, 2-input decode-gating, and spike-free decoded outputs. Anti-lock gating is provided, thus assuring proper counting sequence. The decoded output is normally low and go high only at their respective decoded time slot. Each decoded output remains high for one full clock cycle. A CARRY-OUT signal completes on cycle every 10 clock input cycles in the CD4017B or every 8 clock input cycles in the CD4022B  and is used to ripple-clock the succeeding device in a multi-device counting chain.


The CD4017B  and CD4022B  types are supplied in 16-lead hermetic dual-in-line ceramic packages (F3A suffix), 16-lead dual-in-line plastic package (E suffix), 16-lead small-outline packages (NSR suffix), and 16-lead thin shrink small-outline packages (PW and PWR suffixes). The CD4017B types also are supplied in 16-lead small-outline packages (M and M96 suffixes).


CAD Models



Part Symbol








3D Model


Product Pinout


CD4017BE Pinout



■Fully static operation

■Medium-speed operntion...10 MHz (typ.)st Vop- 10V

■Standardized, symmtrical output characteristics

■ 100% tested for quiescent current at 20 V

■5-V, 10-V, and 15-V parametric ratings

■Meets all requirement of JEDEC Tentative Standard No. 13A, "Standard Specifications for Description of‘B' Seriet CMOS Devices"



■Decade counter/decimal decode display (CD4017B)

■Binary counter/decoder

■Frequency division

■Counter control/timers

■Divide-by-N counting

■For further application information,see ICAN-6166“COS/MOS MSI Counter and Register Derign and Applications"


The CD4017B and CD4022B types are supplied in 16-lead hermetic dual-in-line ceramic packages (F3A suffix), 16-lead dual-in-line plastic package (E suffix), 16-lead small-outline packages (NSR suffix), and 16-lead thin shrink small-outline packages (PW and PWR suffixes). The CD40178 types also are supplied in 16-lead smal-outline packages (M and M96 suffixes).


Packaging Information


Device CD4017BE
Package name N
Package type PDIP
Pins 16
SPQ 25
L (mm) 506
W (mm) 13.97
T (μm) 11230
B (mm) 4.32





Product Attributes

Product Attribute Attribute Value
Manufacturer: Texas Instruments
Product Category: Counter ICs
RoHS:  Details
Mounting Style: Through Hole
Package / Case: PDIP-16
Counter Type: Decade
Logic Family: CD4000
Number of Bits: 10 bit
Counting Method: Synchronous
Counting Sequence: Up
Operating Supply Voltage: 3 V to 18 V
Minimum Operating Temperature: - 55 C
Maximum Operating Temperature: + 125 C
Series: CD4017B
Packaging: Tube
Function: Counter
Operating Temperature Range: - 55 C to + 125 C
Output Current: +/- 1.5 mA
Brand: Texas Instruments
Product Type: Counter ICs
Factory Pack Quantity: 25
Subcategory: Counter ICs
Unit Weight: 0.033570 oz



Texas Instruments Incorporated (TI) is an American technology company headquartered in Dallas, Texas, that designs and manufactures semiconductors and various integrated circuits, which it sells to electronics designers and manufacturers globally. It is one of the top 10 semiconductor companies worldwide based on sales volume.The company's focus is on developing analog chips and embedded processors, which account for more than 80% of its revenue.TI also produces TI digital light processing technology and education technology products including calculators, microcontrollers and multi-core processors. The company holds 45,000 patents worldwide as of 2016.


Using Warning

Note: Please check their parameters and pin configuration before replacing them in your circuit.



How many decoded outputs do CD4017B and CD4022B have?

10 and 8


What does Schmitt trigger action provide?

Pulse shaping


What is a 4017 decade counter?

The CD4017 is a CMOS Decade counter IC. CD4017 is used for low range counting applications. It can count from 0 to 10 (the decade count). The circuit designed by using this ic will save board space and also time required to design the circuit. CD4017 is as 'Johnson 10 stage decade counter'.


How do I use CD4017 IC?

Connect a potentiometer with pin number 6 and 7. Connect pin number 6 with the pin 2 and connect 10µF capacitor positive terminal with it and the negative terminal with the ground. Now connect pin 3 of the 555 IC with the clock pin of CD4017 which is pin number 14.


What are the CD4017B and CD4022B types supplied in?

16-lead hermetic dual-in-line ceramic package

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