CD4017BM

Counter Dividers Overview

The CD4017BM is a CMOS decade counter/divider manufactured by Texas Instruments, housed in a 16-pin SOIC surface-mount package. It features ten decoded outputs and operates on a single power supply ranging from 3V to 18V. The device supports synchronous counting with an asynchronous reset function. Maximum clock frequencies reach up to 11 MHz at 15V and 5.5 MHz at lower voltages. It functions within a temperature range of -55°C to 125°C.

Counter Dividers Feature Summary

• Provides ten mutually exclusive decoded outputs for sequential counting applications
• Includes dedicated carry-out terminals for cascading multiple counters
• Features an asynchronous master reset input for immediate initialization
• Supports direct drive capabilities for LEDs, lamps, or relay drivers

Counter Dividers Applications

• Digital sequencing and step control circuits
• LED chaser and light show controllers
• Frequency division and digital clock dividers
• Decimal-to-BCD conversion modules

Counter Dividers Procurement Notes

Verify the specific suffix against the manufacturer datasheet to confirm pinout compatibility and electrical characteristics. Ensure the selected variant matches the required operating voltage and temperature range for the target application environment.

Counter Dividers Selection Notes

Select this component for low-power CMOS logic designs requiring simple decimal counting. Consider the 16-SOIC package for automated assembly processes. Verify that the load current requirements do not exceed the output drive specifications of the device.

Counter Dividers Part Context

This part belongs to the standard 4000B series of CMOS logic integrated circuits. It serves as a fundamental building block for digital timing and sequencing systems. The device is widely used in industrial and consumer electronics where reliable binary-coded decimal counting is necessary.

Counter Dividers Replacement Considerations

CD4017BM96

Counter Dividers FAQ

What is the maximum operating frequency?

The maximum clock frequency is 11 MHz at 15V and 5.5 MHz at 3V.

How many outputs does the CD4017BM provide?

It provides ten decoded outputs corresponding to the decimal digits zero through nine.